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Humite Group

A group of related mineral species

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Photos of Humite Group (847)Recorded Ages and Analyses Discuss Humite Group

Humite Group Gallery Search Photos of Humite Group

Edit Humite Group Add Synonym Edit CIF structures Clear Cache

Chondrodite

Mount Somma, Metropolitan City of Naples, Campania, Italy

Hydroxylclinohumite

Jikhan, Kuran Wa Munjan District, Badakhshan, Afghanistan

Hydroxylclinohumite

Zlatý Kopec skarn deposit, Zlatý Kopec, Boží Dar, Karlovy Vary District, Karlovy Vary Region, Czech Republic

Chondrodite

Mount Somma, Metropolitan City of Naples, Campania, Italy

Hydroxylclinohumite

Jikhan, Kuran Wa Munjan District, Badakhshan, Afghanistan

Hydroxylclinohumite

Zlatý Kopec skarn deposit, Zlatý Kopec, Boží Dar, Karlovy Vary District, Karlovy Vary Region, Czech Republic

Chondrodite

Mount Somma, Metropolitan City of Naples, Campania, Italy

Hydroxylclinohumite

Jikhan, Kuran Wa Munjan District, Badakhshan, Afghanistan

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About Humite GroupHide

Name:

Named after its principal member, humite, which was named after Sir Abraham Hume (1749-1838), English connoisseur and collector of gems, minerals and artwork.

The humite group consist of minerals with similar structure, chemistry and physical properties. Unlike many other groups, there is limited chemical exchange between the individual species in the group; instead the group consists of four polysomatic series. Three of them are distinguished on the basis of their chemistry, whereas the leucophoenicite subgroup minerals are unit cell-twinned polymorphs of the corresponding humite-group minerals.

The humite group is structurally related to the olivine group, and the humite structure can be expressed as an olivine structure with ordered M(OH,F)₂ layers (norbergite layers) between the olivine layers. The general formula for the group can be written M2_nSi_nO_4n•M(OH,F)₂ for n = 1, 2, 3, 4, where n designates the number of olivine layers in the structure. M is dominated by Mg, Mn and Ca, although minor amounts of Fe, Ti, Zn and Al can be present. Pseudosinhalite (Mg₂Al₃(BO₃)₂(OH)O) has a similar structure with Al(OH)O layers separating layers with an olivine-type structure.

The crystal symmetry alternates between orthorhombic and monoclinic for the different values of n, and as listed here the group contains both orthorhombic and monoclinic species.

Note: There is currently no official IMA nomenclature for the humite group yet.

Unique IdentifiersHide

Mindat ID:

29252

Long-form identifier:

mindat:1:1:29252:8

Chemical AnalysisHide

Oxide wt%:

	1	2	3	4
MnO	55.653% %	0.05 %	0.07 %	0.08 %
MgO	11.689% %	49.68 %	48.83 %	57.19 %
CaO	1.057% %		0.05 %	0.01 %
FeO	0.098% %	4.48 %	4.57 %
SiO₂	28.447 %	36.59 %		36.55 %
TiO₂		5.27 %	4.88 %	0.33 %
Al₂O₃		0.15 %	0.01 %	0.01 %
Cr₂O₃
H₂O		2.69 %	2.84 %
P₂O₅				0.01 %
B₂O₃ (estimated)				0.32 %
Fe₂O₃*				0.50 %
FeO*				0.55 %
ZnO				0.01 %
SrO				0.01 %
F				1.72 %
H₂O (by stoichiometry)				2.97 %
-O=F				-0.73 %
Total:	96.944 %	98.91 %	61.25 %	99.53 %

Empirical formulas:

Sample ID	Empirical Formula
5	Mg8.805Fe0.006Ti0.214(Si0.993O4)4O0.42F0.76(OH)0.82.
6	Mg8.58Fe0.24 Mn0.03 B0.14 Zn0.02Ti0.04(Si0.99O4)4O0.16F0.04(OH)1.80.
7	(Mg_0.69Ti_0.29Fe_0.02)_?1.00Mg_7.91(SiO₄)_4.08[(OH)_1.10F_0.53O_0.37]_?2.00; ideal formula: (Mg_0.7Ti_0.3)_?1Mg_8.0(SiO₄)₄[(OH)_1.2F_0.5O_0.3]₂)
4	(Mg_6.90Fe²⁺_0.04Fe³⁺_0.03Ti_0.02Mn²⁺_0.01)[Si_0.99B_0.01O₄]₃((OH)_1.52F_0.44O_0.04)

Sample references:

ID	Locality	Reference	Notes
1	Harstigen Mine, Pajsberg, Persberg ore district, Filipstad, Värmland County, Sweden	Nysten, Per (1994) Sonolite from Harstigen, Värmland County, central Sweden. GFF, 116 (3) 132 doi:10.1080/11035899409546174	Microprobe. Mean of 40 points
2	Salem ultrabasic rocks, Tamil Nadu, India	Manjunatha Reddy, B., Janardhan, A. S. (1988) Titanoclinohumite from Ultrabasic Rocks of Salem, Tamil Nadu. Journal Geological Society of India, 31 (5). 499-503 doi:10.17491/jgsi/1988/310509	Wet chemical analyses of a sample from a smaller ultramafic body. F content below detection limit.
3	" "	Manjunatha Reddy, B., Janardhan, A. S. (1988) Titanoclinohumite from Ultrabasic Rocks of Salem, Tamil Nadu. Journal Geological Society of India, 31 (5). 499-503 doi:10.17491/jgsi/1988/310509	Wet Chemical analysis from a "bigger" ultramafic body. F content below detection limit.
4	Akhmatov mine, Magnitka, Kusinsky District, Chelyabinsk Oblast, Russia	Frank K. Mazdab collection; sample FKM-426; https://www.rockptx.com/fkm-426-to-fkm-450/#FKM-426	Unnamed (OH-analogue of humite), or "hydroxylhumite", occurs as abundant pale yellow-orange clusters of crystals in a dolomitic marble, with ludwigite and minor magnetite. In thin section, the mineral is very weakly pleochroic in near-colorless to very pale yellow in PPL. In XP the mineral shows parallel extinction, 2nd order blue birefringence (~0.020), and is B(+) with a 2V° of ~70°±5°. Chemical analysis by EPMA (WDS). All Fe initially measured as Fe2+; Fe3+ (and Fe2O3) calculated from charge balance, but note that the very small amount of Fe present in the sample results in potentially large errors in Fe3+/∑Fe estimation. H2O calculated from stoichiometry; O in the OH site = 2Ti. Estimated B2O3 (~1000 ppm B) added in to improve IV-site occupancy and analytical total (this is slated to be verified by ICP-MS and will be updated as necessary).
5	Kukh-i-Lal, Ishkoshim, Gorno-Badakhshan, Tajikistan	Friedrich, Alexandra, Lager, George A., Kunz, Martin, Chakoumakos, Bryan C., Smyth, Joseph R., Schultz, Arthur J. (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumites. American Mineralogist, 86 (9) 981-989 doi:10.2138/am-2001-8-904
6	" "	Gerasimova, E. I., Pekov, I. V., Kononkova, N. N., Vigasina, M. F., Chukanov, N. V., & Guseva, E. V. (2013). Boron in magnesium minerals of the humite group. Moscow University Geology Bulletin, 68(1), 43-51.
7	Luc Yen Mine, Lục Yên District, Yên Bái Province, Vietnam	Krivovichev, Vladimir G., Kuksa, Katherine A., Sokolov, Pavel B., Panikorovskii, Taras L., Bocharov, Vladimir N., Gussiås, Geir Atle (2023) First Occurrence of Titanian Hydroxylclinohumite in Marble-Hosting Gem Spinel Deposits, Luc Yen, Vietnam. Minerals, 13 (7) 901 doi:10.3390/min13070901

Crystal StructureHide

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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure

ID	Species	Reference	Year	Locality	Pressure (GPa)	Temp (K)
0009019	Chondrodite	Kunz M, Lager G A, Burgi H B, Fernandez-Diaz M T (2006) High-temperature single-crystal neutron diffraction study of natural chondrodite Physics and Chemistry of Minerals 33 17-27	2006	Tilly Foster Mine, Brewster, New York	0	293
0009018	Chondrodite	Kunz M, Lager G A, Burgi H B, Fernandez-Diaz M T (2006) High-temperature single-crystal neutron diffraction study of natural chondrodite Physics and Chemistry of Minerals 33 17-27	2006	Tilly Foster Mine, Brewster, New York	0	293
0009017	Chondrodite	Kunz M, Lager G A, Burgi H B, Fernandez-Diaz M T (2006) High-temperature single-crystal neutron diffraction study of natural chondrodite Physics and Chemistry of Minerals 33 17-27	2006	Tilly Foster Mine, Brewster, New York	0	293
0002751	Leucophoenicite	Welch M D, Marshall W G, Ross N L, Knight K S (2002) H positions in leucophoenicite, Mn7Si3(OH)2: A close relative of the hydrous B phases American Mineralogist 87 154-159	2002	Franklin, New Jersey, USA	0	293
0019536	Chondrodite	Berry A J, James M (2002) Refinement of hydrogen positions in natural chondrodite by powder neutron diffraction: implications for the stability of humite minerals Mineralogical Magazine 66 441-449	2002	Orange county, New York, USA	0	293
0014839	Sonolite	Kato T, Ito Y, Hashimoto N (1989) The crystal structures of sonolite and jerrygibbsite Neues Jahrbuch fur Mineralogie, Monatshefte 1989 410-430	1989	Hokkejino mine, Kyoto Prefecture, Honshu, Japan	0	293
0014840	Jerrygibbsite	Kato T, Ito Y, Hashimoto N (1989) The crystal structures of sonolite and jerrygibbsite Neues Jahrbuch fur Mineralogie, Monatshefte 1989 410-430	1989	Franklin, New Jersey	0	293
0000968	Alleghanyite	Francis C A (1985) Crystal structure refinement of magnesian alleghanyite American Mineralogist 70 182-185	1985	Sterling mine, Ogdensburg, New Jersey, USA	0	293
0015696	Reinhardbraunsite	Kirfel A, Hamm H M, Will G (1983) The crystal structure of reinhardbraunsite, Ca5(SiO4)2(OH,F)2, a new mineral of the calcio-chondrodite type Tschermaks Mineralogische und Petrographische Mitteilungen 31 137-150	1983	synthetic	0	293
0015581	Reinhardbraunsite	Kuznetsova T P, Nevskii N N, Ilyukhin V V, Belov N V (1980) Refinement of the crystal structure of calcium chondrodite Ca5[SiO4]2(OH)2=Ca(OH)22Ca2SiO4* Soviet Physics Crystallography 25 91-92	1980	synthetic	0	293
0018884	Hydroxylchondrodite	Yamamoto K (1977) The crystal structure of hydroxyl-chondrodite Acta Crystallographica B33 1481-1485	1977	synthetic	0	293
0000206	Leucophoenicite	Moore P B (1970) Edge-sharing silicate tetrahedra in the crystal structure of leucophoenicite American Mineralogist 55 1146-1166	1970	Franklin, New Jersey, USA	0	293
0002660	Hydroxylclinohumite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	295
0002663	Clinohumite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	295
0002666	Chondrodite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	295
0002860	Chondrodite	Friedrich A, Lager G A, Ulmer P, Kunz M, Marshall W G (2002) High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding American Mineralogist 87 931-939	2002		0.0001	293
0002625	Hydroxylchondrodite	Lager G A, Ulmer P, Miletich R, Marshall W G (2001) O-D...O bond geometry in OD-chondrodite American Mineralogist 86 176-180	2001		0	293
0002626	Hydroxylclinohumite	Berry A J, James M (2001) Refinement of hydrogen positions in synthetic hydroxyl-clinohumite by powder neutron diffraction American Mineralogist 86 181-184	2001		0	293
0002338	Clinohumite	Ottolini L, Camara F, Bigi S (2000) An investigation of matrix effects in the analysis of fluorine in humite-group minerals by EMPA, SIMS, and SREF American Mineralogist 85 89-102	2000		0	293
0002340	Chondrodite	Ottolini L, Camara F, Bigi S (2000) An investigation of matrix effects in the analysis of fluorine in humite-group minerals by EMPA, SIMS, and SREF American Mineralogist 85 89-102	2000		0	293
0002339	Chondrodite	Ottolini L, Camara F, Bigi S (2000) An investigation of matrix effects in the analysis of fluorine in humite-group minerals by EMPA, SIMS, and SREF American Mineralogist 85 89-102	2000		0	293
0002337	Chondrodite	Ottolini L, Camara F, Bigi S (2000) An investigation of matrix effects in the analysis of fluorine in humite-group minerals by EMPA, SIMS, and SREF American Mineralogist 85 89-102	2000		0	293
0005536	Norbergite	Camara F (1997) New data on the structure of norbergite: location of hydrogen by X-ray diffraction The Canadian Mineralogist 35 1523-1530	1997		0	293
0005535	Norbergite	Camara F (1997) New data on the structure of norbergite: location of hydrogen by X-ray diffraction The Canadian Mineralogist 35 1523-1530	1997		0	293
0001545	Ribbeite	Freed R L, Rouse R C, Peacor D R (1993) Ribbeite, a second example of edge-sharing silicate tetrahedra in the leucophoenicite group American Mineralogist 78 190-194	1993		0	293
0000668	Hydroxylclinohumite	Fujino K, Takeuchi Y (1978) Crystal chemistry of titanian chondrodite and titanian clinohumite of high-pressure origin American Mineralogist 63 535-543	1978		0	293
0000686	Manganhumite	Francis C A, Ribbe P H (1978) Crystal structures of the humite minerals: V. Magnesian manganhumite American Mineralogist 63 874-877	1978		0	293
0000667	Chondrodite	Fujino K, Takeuchi Y (1978) Crystal chemistry of titanian chondrodite and titanian clinohumite of high-pressure origin American Mineralogist 63 535-543	1978		0	293
0005091	Hydroxylclinohumite	Kocman V, Rucklidge J C (1973) The crystal structure of a titaniferous clinohumite The Canadian Mineralogist 12 39-45	1973		0	293
0000302	Hydroxylclinohumite	Robinson K, Gibbs G V, Ribbe P H (1973) The crystal structures of the humite minerals. IV. Clinohumite and titanoclinohumite American Mineralogist 58 43-49	1973		0	293
0000301	Hydroxylclinohumite	Robinson K, Gibbs G V, Ribbe P H (1973) The crystal structures of the humite minerals. IV. Clinohumite and titanclinohumite American Mineralogist 58 43-49	1973		0	293
0000250	Humite	Ribbe P H, Gibbs G V (1971) Crystal structures of the humite minerals: III. Mg/Fe ordering in humite and its relation to other ferromagnesian silicates American Mineralogist 56 1155-1173	1971		0	293
0000208	Chondrodite	Gibbs G V, Ribbe P H, Anderson C P (1970) The crystal structures of the humite minerals. II. Chondrodite American Mineralogist 55 1182-1194	1970		0	293
0000190	Norbergite	Gibbs G V, Ribbe P H (1969) The crystal structures of the humite minerals: I. Norbergite American Mineralogist 54 376-390	1969		0	293
0017920	Norbergite	Taylor W, West J (1929) The Structure of Norbergite _cod_database_code 1011009 Zeitschrift fur Kristallographie 70 461-474	1929		0	293
0002661	Hydroxylclinohumite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	100
0002664	Clinohumite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	100
0002667	Chondrodite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	100
0002662	Hydroxylclinohumite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	20
0002665	Clinohumite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	20
0002668	Chondrodite	Friedrich A, Lager G A, Kunz M, Chakoumakos B C, Smyth J R, Schultz A J (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumite American Mineralogist 86 981-989	2001		0	10
0002863	Chondrodite	Friedrich A, Lager G A, Ulmer P, Kunz M, Marshall W G (2002) High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding American Mineralogist 87 931-939	2002		1.26	293
0002864	Chondrodite	Friedrich A, Lager G A, Ulmer P, Kunz M, Marshall W G (2002) High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding American Mineralogist 87 931-939	2002		2.89	293
0002865	Chondrodite	Friedrich A, Lager G A, Ulmer P, Kunz M, Marshall W G (2002) High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding American Mineralogist 87 931-939	2002		3.87	293
0002861	Chondrodite	Friedrich A, Lager G A, Ulmer P, Kunz M, Marshall W G (2002) High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding American Mineralogist 87 931-939	2002		4.952	293
0002866	Chondrodite	Friedrich A, Lager G A, Ulmer P, Kunz M, Marshall W G (2002) High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding American Mineralogist 87 931-939	2002		5.27	293
0002867	Chondrodite	Friedrich A, Lager G A, Ulmer P, Kunz M, Marshall W G (2002) High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding American Mineralogist 87 931-939	2002		7.04	293
0002862	Chondrodite	Friedrich A, Lager G A, Ulmer P, Kunz M, Marshall W G (2002) High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding American Mineralogist 87 931-939	2002		9.55	293

CIF Raw Data - click here to close

data_global
_chemical_name_mineral 'Chondrodite'
loop_
_publ_author_name
'Kunz M'
'Lager G A'
'Burgi H B'
'Fernandez-Diaz M T'
_journal_name_full 'Physics and Chemistry of Minerals'
_journal_volume 33 
_journal_year 2006
_journal_page_first 17
_journal_page_last 27
_publ_section_title
;
 High-temperature single-crystal neutron diffraction
 study of natural chondrodite
 Sample: T = 900 K
;
_database_code_amcsd 0009019
_chemical_compound_source 'Tilly Foster Mine, Brewster, New York'
_chemical_formula_sum 'Mg4.88 Fe.12 Si2 O8.86 H.86 F1.14'
_cell_length_a 4.7501
_cell_length_b 10.3297
_cell_length_c 7.91912
_cell_angle_alpha 109.048
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 367.292
_exptl_crystal_density_diffrn      3.126
_symmetry_space_group_name_H-M 'P 21/b 1 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2-x,1/2+y,z'
  '1/2+x,1/2-y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
Mg1   0.50000   0.00000   0.50000   0.88000   0.01440
Fe1   0.50000   0.00000   0.50000   0.12000   0.01440
Mg2   0.01060   0.17278   0.30770   1.00000   0.01280
Mg3   0.49100   0.88556   0.07850   1.00000   0.01370
Si   0.07660   0.14445   0.70390   1.00000   0.00870
O1   0.78000   0.00004   0.29439   1.00000   0.01280
O2   0.72590   0.24156   0.12591   1.00000   0.01350
O3   0.22330   0.16916   0.52968   1.00000   0.01300
O4   0.26260   0.85449   0.29471   1.00000   0.01280
O-h5   0.24700   0.05290   0.09210   0.43000   0.01720
H   0.09240   0.01460   0.02150   0.43000   0.04100
F   0.26930   0.05890   0.10430   0.57000   0.01720
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Mg1 0.01050 0.01610 0.01410 0.00200 0.00230 0.00160
Fe1 0.01050 0.01610 0.01410 0.00200 0.00230 0.00160
Mg2 0.01220 0.01270 0.01440 0.00070 -0.00040 0.00550
Mg3 0.01300 0.01510 0.01340 -0.00030 -0.00150 0.00520
Si 0.00500 0.01040 0.01050 -0.00020 -0.00020 0.00310
O1 0.01150 0.01090 0.01690 0.00060 0.00070 0.00570
O2 0.01110 0.01330 0.01270 -0.00040 0.00100 -0.00060
O3 0.01060 0.01830 0.01180 -0.00050 0.00050 0.00740
O4 0.00590 0.01700 0.01540 -0.00010 0.00040 0.00500
O-h5 0.01550 0.01720 0.01880 0.00100 0.00310 0.00560
H 0.02900 0.04400 0.04200 -0.00600 -0.00700 0.00400
F 0.01550 0.01720 0.01880 0.00100 0.00310 0.00560

Relationship of Humite Group to other SpeciesHide

Humite Group Members:

Chegemite Subgroup	Ca_2nSi_nO_4n · Ca(OH,F)₂, n = 2,3,4
Chegemite	Ca₇(SiO₄)₃(OH)₂	Orth. mmm(2/m2/m2/m)
Edgrewite	Ca₉(SiO₄)₄F₂	Mon. 2/m : P2₁/b
Fluorchegemite	Ca₇(SiO₄)₃F₂	Orth. mmm(2/m2/m2/m)
Hydroxyledgrewite	Ca₉(SiO₄)₄(OH)₂	Mon. 2/m : P2₁/b
Kumtyubeite	Ca₅(SiO₄)₂F₂	Mon. 2/m : P2₁/b
Reinhardbraunsite	Ca₅(SiO₄)₂(OH,F)₂	Mon. 2/m : P2₁/b
Humite Subgroup	n[Mg₂(SiO₄)] · Mg(OH,F)₂ with n = 1, 2, 3, or 4
Chondrodite	Mg₅(SiO₄)₂F₂	Mon. 2/m : P2₁/b
Clinohumite	Mg₉(SiO₄)₄F₂	Mon. 2/m : P2₁/b
Humite	Mg₇(SiO₄)₃F₂	Orth. mmm(2/m2/m2/m) : Pnma
Hydroxylchondrodite	Mg₅(SiO₄)₂(OH)₂	Mon. 2/m : P2₁/b
Hydroxylclinohumite	Mg₉(SiO₄)₄(OH)₂	Mon. 2/m : P2₁/b
Norbergite	Mg₃(SiO₄)F₂	Orth. mmm(2/m2/m2/m)
'Unnamed (OH-analogue of humite)'	Mg₇(SiO₄)₃(OH)₂	Orth.
Leucophoenicite Subgroup
Jerrygibbsite	Mn²⁺₉(SiO₄)₄(OH)₂	Orth. mmm(2/m2/m2/m) : Pbcn
Leucophoenicite	Mn²⁺₇(SiO₄)₃(OH)₂	Mon. 2/m : P2₁/b
Ribbeite	Mn²⁺₅(SiO₄)₂(OH)₂	Orth. mmm(2/m2/m2/m)
Manganhumite Subgroup	Mn_2nSi_nO_4n · Mn(OH,F)₂, n = 2,3,4
Alleghanyite	Mn²⁺₅(SiO₄)₂(OH)₂	Mon. 2/m : P2₁/b
Manganhumite	Mn²⁺₇(SiO₄)₃(OH)₂	Orth. mmm(2/m2/m2/m)
Sonolite	Mn²⁺₉(SiO₄)₄(OH)₂	Mon. 2/m : P2₁/b
'Unnamed (Ca-analogue of Humite)'	Ca₇(SiO₄)₄F₂	Orth. mmm(2/m2/m2/m)

Click on any node to view relationships. Formula-derived relationship network for the group members above. Use Find related species to add formula-neighbour species outside the current group view. Solid links show inferred chemical differences; dashed violet links show same-formula crystallographic differences. Hydration states are not treated as relationship changes. These relationships do not imply any real-world substitution reactions between these species.

Other InformationHide

Health Risks:

No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Humite Group in petrologyHide

An essential component of rock names highlighted in red, an accessory component in rock names highlighted in green.

Metamorphic rock
- Metasomatic-rock
  - Skarn
    - Magnesian-skarn
    - Manganesian-skarn

Internet Links for Humite GroupHide

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https://www.mindat.org/min-29252.html
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References for Humite GroupHide

Reference List:

W. J. Lewis (1896): On the Humite Series. Mineralogical Magazine 11, 137-140.

Ribbe, P. H., Gibbs, G. V., Jones, Norris W. (1968) Cation and anion substitutions in the humite minerals. Mineralogical Magazine and Journal of the Mineralogical Society, 36 (283) 966-975 doi:10.1180/minmag.1968.283.036.08

Jones, Norris W., Ribbe, P. H., Gibbs, G. V. (1969) Crystal chemistry of the humite minerals. American Mineralogist, 54 (3-4) 391-411

Ribbe, P. H., Gibbs, G. V. (1971) Crystal structures of the humite minerals: III. Mg /Fe ordering in humite and its relation to other ferromagnesian silicates. American Mineralogist, 56 (5-6) 1155-1173

Deer, W. A., Howie, R. A., Zussman, J. (1997) Rock-Forming Minerals (2nd ed.) Vol. 1A - Orthosilicates. The Geological Society, London.

Ottolini, Luisa, Cámara, Fernando, Bigi, Simona (2000) An investigation of matrix effects in the analysis of fluorine in humite-group minerals by EMPA, SIMS, and SREF. American Mineralogist, 85 (1) 89-102 doi:10.2138/am-2000-0110

Friedrich, Alexandra, Lager, George A., Kunz, Martin, Chakoumakos, Bryan C., Smyth, Joseph R., Schultz, Arthur J. (2001) Temperature-dependent single-crystal neutron diffraction study of natural chondrodite and clinohumites. American Mineralogist, 86 (9) 981-989 doi:10.2138/am-2001-8-904

Langer, Klaus, Platonov, Alexej N., Matsyuk, Stanislavs., Wildner, Manfred (2002) The crystal chemistry of the humite minerals: Fe2+-Ti4+ charge transfer and structural allocation of Ti4+ in chondrodite and clinohumite. European Journal of Mineralogy, 14 (6) 1027-1032 doi:10.1127/0935-1221/2002/0014-1027

Frost, Ray L., Palmer, Sara J., Bouzaid, Jocelyn M., Reddy, B. Jagannadha (2007) A Raman spectroscopic study of humite minerals. Journal of Raman Spectroscopy, 38 (1). 68-77 doi:10.1002/jrs.1601

www.mindat.org (2021) https://www.mindat.org/article.php/4115/Humite-group+minerals+in+carbonate+rocks+and+skarns

www.mindat.org (2021) https://www.mindat.org/article.php/4186/Humite+Group+minerals+in+igneous+rocks

www.mindat.org (2022) https://www.mindat.org/article.php/4109/Introduction+to+the+humite-group+minerals

www.mindat.org (2022) https://www.mindat.org/article.php/4123/Humite-group+minerals+in+metamorphosed+mafic+and+ultramafic+rocks

www.mindat.org (2022) https://www.mindat.org/article.php/4157/Humite+group+minerals+from+the+Bergslagen+region%2C+Sweden

www.mindat.org (2022) https://www.mindat.org/article.php/4136/Humite+group+minerals+in+volcanic+ejecta+and+xenoliths

www.mindat.org (2022) https://www.mindat.org/article.php/4170/Humite+Group+Minerals+associated+with+the+Franklin_Sterling+Hill+orebodies

Localities for Humite GroupHide

Showing 1,267 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the

symbol to view information about a locality. The

symbol next to localities in the list can be used to jump to that position on the map.

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Locality ListHide

- This locality has map coordinates listed.

- This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality.

- Good crystals or important locality for species.

- World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). ~~Struck out~~ - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.


Afghanistan
Badakhshan ⓘ Kokcha Valley	[Hydroxylclinohumite] RRUFF project
Kuran Wa Munjan District ⓘ Jikhan	[Chondrodite, Clinohumite, Hydroxylclinohumite] rruff.info (n.d.)
ⓘ Khandjee	[Chondrodite] Dudley Blauwet priv. comm. (2008) +1 other reference
Sar-e-Sang ⓘ Ladjuar Medam	[Chondrodite, Clinohumite, Hydroxylclinohumite] Weiss (2009)
ⓘ Unnamed purple spinel occurrence	[Clinohumite] RWMW Collection
Kabul Shakardara District ⓘ Khair Khana quarry	[Clinohumite] Collett et al. (2015)

Antarctica	[Chondrodite]

East Antarctica Mac Robertson Land Prince Charles Mountains ⓘ Jetty Peninsula	[Humite] Andronikov et al. (2021)
ⓘ Jetty Oasis	[Clinohumite] Kogarko et al. (2007)
Queen Maud Land Humboldt Mountains ⓘ Calc-Silicate Rocks	[Clinohumite, Humite] Mallik et al. (2024)
Sør Rondane Mountains ⓘ Balchen Mt	[Clinohumite] Grew et al. (1991)
Victoria Land Byrd glacier ⓘ Mt Madison	[Chondrodite] Faure +1 other reference

Argentina
Buenos Aires Province ⓘ Loma Marcelo skarn	[Chondrodite] Ballivián Justiniano et al. (2016)

Australia
Northern Territory Central Desert Region Strangways Range ⓘ Johannsen's Phlogopite Mine	[Clinohumite] Dampier Mining Company Ltd (1977)
Pinnacles Bore Copper Area ⓘ Johannsen's Shaft (Southern Ophir Prospect)	[Clinohumite] Shaw (1970)
South Australia Pastoral Unincorporated Area Mount Freeling Mount Fitton homestead ⓘ Mount Fitton Talc Mine	[Chondrodite] Noble et al. (1983)
Tasmania King Island municipality King Island Grassy ⓘ Dolphin Tungsten Mine	[Clinohumite] Bottrill & Baker
Waratah-Wynyard municipality Waratah district Waratah-Mt Bischoff ⓘ Mount Bischoff Mine	[Chondrodite, Clinohumite, Norbergite] Bottrill +1 other reference
West Coast municipality Zeehan mining district Mt Heemskirk mineral field ⓘ St Dizier mine	[Clinohumite, Humite] Bottrill et al. (2008)

Austria
Carinthia Völkermarkt District Griffen ⓘ St. Leonhard auf der Saualpe	[Clinohumite] Niedermayr et al. (1995)
Wolfsberg District Lavamünd ⓘ Lamprechtsberg mines ?	[Humite] Niedermayr et al. (1995)
Lower Austria Melk District Dunkelsteinerwald Häusling ⓘ In der Luck’n	[Clinohumite, Hydroxylclinohumite] Kolitsch (2023) +1 other reference
Kochholz ⓘ Im Liagl	[Clinohumite] Erwin Löffler & Gerald Knobloch ...
ⓘ Marble quarry	[Clinohumite] Knobloch (2004) +1 other reference
Persenbeug-Gottsdorf ⓘ Loja	[Clinohumite] Niedermayr (2007)
ⓘ Quarry IV - middle & northern area	[Clinohumite] Löffler et al. (2011)
Salzburg Zell am See District Fusch an der Grossglocknerstrasse ⓘ Brennkogel north slope (Gold district)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Exel (1993)
Kaprun ⓘ Brandlscharte	[Sonolite] Kolitsch et al. (2021)
ⓘ Krapfkühkarl (Krapfkühkar)	[Sonolite] Kolitsch et al. (2019)
Uttendorf ⓘ Totenkopf (incl. Lower Riffl glacier)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Exel (1993)
Styria Bruck-Mürzzuschlag District Sankt Barbara im Mürztal Veitsch Kleinveitsch Kaiblinggraben ⓘ Friedlkogel (Friedelkogel; Heinzlkogel)	[Humite, Sonolite] Tropper et al. (2001)
ⓘ Kaskogel (Kaskögerl)	[Humite, Sonolite] Tropper et al. (2001)
Deutschlandsberg District Deutschlandsberg Wildbachgraben ⓘ Gupper quarry	[Clinohumite] Aufschluss 1972 (SB)
Hartberg-Fürstenfeld District Stubenberg am See ⓘ Stubenberg Quarry	[Clinohumite, Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Tropper (2001, 2007) +3 other references
Tyrol Imst District Längenfeld ⓘ Polles valley	[Chondrodite, Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Purtscheller et al. (1985)
ⓘ Pirchl gorge	[Clinohumite, Humite] Hoernes S. et al. (1971)
Sulz valley Gries ⓘ Milchenkar	[Chondrodite, Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Purtscheller et al. (1985)
Innsbruck-Land District Trins ⓘ Kirchdachspitze ?	[Alleghanyite] Kolitsch et al. (2021)
Lienz District Kals am Großglockner ⓘ Laperwitzgraben	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Exel (1993)
ⓘ Romariswandköpfe	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Exel (1993)
Prägraten am Großvenediger Hinterbichl ⓘ Serpentinite quarry (Islitzfall)	[Clinohumite] Mineralienatlas.de
Timmelbach valley ⓘ Wunwand (Wunspitze)	[Alleghanyite, Sonolite] Kolitsch et al. (2017)
Umbal valley Islitz Alp ⓘ Umbal falls (Granatwandl)	[Chondrodite, Clinohumite] Exel (1993)
Schwaz District Finkenberg ⓘ Furtschaglkar	[Clinohumite] Franz et al. (1981)

Brazil
Espírito Santo Cachoeiro de Itapemirim Itaoca ⓘ Paraíba do Sul complex	[Clinohumite, Humite] Mesquita et al. (2017)
Minas Gerais Guanhães ⓘ Candonga gold mine	[Chondrodite] Hussak (1904)
Paraíba Catingueira Itajubatiba ⓘ Itajubatiba skarn deposit	[Clinohumite, Humite] Souza Neto et al. (2008)
São Paulo Cajati ⓘ Jacupiranga alkaline complex	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Gaspar (1992) +1 other reference
ⓘ Jacupiranga mine	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] American Mineralogist +4 other references

Bulgaria
Blagoevgrad Province Pirin Mountains Bayuvi dupki ⓘ Byala reka	[Clinohumite]

Canada
Northwest Territories Lac de Gras Ekati Mine ⓘ Roger Pipe	[Clinohumite, Humite] Abersteiner et al. (2018)
Nova Scotia Inverness Co. ⓘ Lime Hill	[Chondrodite] Chatterjee (1980)
Meat Cove ⓘ Meat Cove zinc deposit	[Chondrodite] Chatterjee (1977)
Victoria Co. ⓘ McMillan Brook	[Chondrodite] Chatterjee (1977)
Nunavut Qikiqtaaluk Region Baffin Island ⓘ Kimmirut (Lake Harbour)	[Clinohumite] 181. +1 other reference
Ontario Algoma District McMurray Township ⓘ Firesand Creek Carbonatite Complex	[Chondrodite] Sage (1988)
ⓘ Bancroft area	[Chondrodite, Clinohumite, Humite] Grice (1989)
Frontenac County Bedford Township ⓘ Glendower Iron Mine	[Chondrodite] Analyzed at Queen's University 1976
ⓘ Westport roadcut occurrences	[Chondrodite] Sabina (1983)
Olden Township ⓘ Long Lake Zinc Mine (Richardson Zinc Mine; Lynx Mine)	[Chondrodite] Schneider
Haliburton County Dysart et al Dysart Township ⓘ Dover's Spring Road	[Chondrodite] Bancroft Mineral Museum
Highlands East Township Cardiff Township ⓘ Cardiff Uranium Mine	[Chondrodite, Norbergite] Schroetter +3 other references
ⓘ Chondrodite roadcut occurrence	[Chondrodite] Schroetter
ⓘ Dwyer Fluorite Mine	[Chondrodite] www.geologyontario.mndm.gov.on.ca (2021)
ⓘ Harcourt Graphite Mine	[Chondrodite] www.geologyontario.mndm.gov.on.ca (n.d.)
ⓘ Little Cardiff Lake roadcut	[Chondrodite] Sabina (1986)
ⓘ Pusey Lake	[Chondrodite] Hewitt (1965)
Monmouth Township ⓘ Desmont Mine (Homer Yellowknife prospect)	[Chondrodite] Sabina (1986) +1 other reference
ⓘ Essonville Line	[Clinohumite] Maggie Wilson +1 other reference
ⓘ Farr-Essonville roadcut	[Norbergite] Reiner Mielke 2017
ⓘ Millar's Mine	[Chondrodite] Sabina (1986)
ⓘ Rare Earth Mine No. 2	[Chondrodite] Satterly J. (1956)
ⓘ Minden Hills Township	[Clinohumite] Jacob Stanaszek Collection
ⓘ Lutterworth Township	Jacob Stanaszek Collection
ⓘ Bob Lake wilsonite occurrence	Jacob Stanaszek Collection
Hastings County Carlow Township ⓘ New Carlow Road ?	[Chondrodite] Matthew Neuzil Collection
Hastings Highlands Municipality Herschel Township ⓘ Warwickite occurrence	[Chondrodite] Sabina (1986)
Monteagle Township ⓘ National Graphite Mine	[Chondrodite] Sabina (1986)
ⓘ Town of Bancroft	[Clinohumite] Anthony et al. (1990)
Dungannon Township ⓘ Highway 28 East tourmaline occurrence	[Clinohumite] Sabina (1986) +1 other reference
York River area ⓘ York River skarn	[Chondrodite, Clinohumite] [Bancroft & District Mineral Collecting ...
Kenora District ⓘ Schryburt Lake complex	[Chondrodite] Sage (1983)
Lanark County Ramsay Township ⓘ Cameron Quarry	[Chondrodite] Sabina (1987)
Peterborough County Galway Township ⓘ Crystal Lake fluoborite occurrence	[Norbergite] Sabina (1986)
Renfrew County Brudenell-Lyndoch-and-Raglan Brudenell Township ⓘ County Road 515 roadcuts	[Chondrodite] Jacob Stanaszek Collection
North Algona Wilberforce ⓘ Golden Lake occurrence	[Chondrodite] Sabina (1978) +1 other reference
Québec Abitibi-Témiscamingue La Vallée-de-l'Or RCM Réservoir-Dozois ⓘ Cabonga Reservoir	[Chondrodite] Olivier Langelier Collection
Témiscamingue RCM Les Lacs-du-Témiscamingue ⓘ Kipawa alkaline complex	[Chondrodite, Clinohumite, Norbergite] Currie et al. (1996) +1 other reference
Laurentides Antoine-Labelle RCM Notre-Dame-du-Laus ⓘ Parker Mine	[Clinohumite] Velthuizen (1993)
Rivière-Rouge ⓘ L'Annonciation	[Chondrodite] Sabina (1986) +1 other reference
ⓘ Canada Marble and Lime Quarry	[Chondrodite] Sabina (1986) +1 other reference
Outaouais La Vallée-de-la-Gatineau RCM Gracefield Maniwaki-Gracefield district ⓘ Bouchette deposit	[Chondrodite] SIGEOM systeme d'information geominiere ...
Lac-Sainte-Marie (Lac Ste Marie) ⓘ Hincks Bridge (Kazabazua kornerupine occurrence)	[Chondrodite] Ackermand et al. (1999)
Les Collines-de-l'Outaouais RCM Chelsea ⓘ Cross quarry	[Clinohumite] Sabina (1987)
La Pêche ⓘ Highway 105 Roadcut at 35.4 km	[Humite] Sabina (1987) +1 other reference
Wakefield ⓘ Maxwell quarry	[Clinohumite] Sabina (1987) +1 other reference
Pontiac RCM Otter Lake ⓘ Yates Mine ?	[Norbergite] Lafontaine (1979)
Yukon Watson Lake mining district ⓘ Ting Creek intrusion	[Chondrodite] Geol
Whitehorse mining district Whitehorse Copper Belt ⓘ Little Chief Mine	[Humite] Tenney et al. (1967-1980)

China
Anhui Anqing Qianshan City ⓘ Maowu complex	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Zhang et al. (1999)
Huaibei Suixi Co. Sanpu ore field ⓘ Qianchang Mine	[Chondrodite, Clinohumite] Zhao et al. (1999) +1 other reference
ⓘ Qinlou Mine	[Chondrodite, Clinohumite] Yiming Zhao et al. (1998) +1 other reference
ⓘ Sanpu Cu-Fe deposit	[Chondrodite, Clinohumite] Yiming Zhao et al. (1999)
Tongling Shizishan ore field ⓘ Dongguashan Mine	[Chondrodite, Clinohumite, Humite] Zhaowen Xu et al. (2007)
Tongguanshan ore field ⓘ Tianmashan Mine	[Chondrodite, Clinohumite, Humite] Junwu Lu and Yuanfa Xia (2001)
Xinqiao ore field ⓘ Xinqiao Mine	[Humite] Pan et al. (1999)
Gansu Jiuquan Guazhou Co. ⓘ Shuangjingzi Fe deposit	[Humite] Laigeng Yang (1989)
Guangdong Heyuan Lianping Co. ⓘ Dading Fe-Sn deposit	[Chondrodite] Jintao Weng (1977) +1 other reference
Meizhou Mei Co. ⓘ Sutian Cu deposit	[Humite] Jinyan Yao (1994)
Guangxi Baise Jingxi Co. ⓘ Chatun Mine	[Alleghanyite] Yang Yuchun (1996)
Hezhou Pinggui District ⓘ Guposhan Sn-polymetallic ore field	[Chondrodite] Lairen Lai and Nanshi Zeng (1985)
Hebei Baoding Laiyuan County ⓘ Merwinite skarn occurrence	[Humite] Xiangzhen Meng and Meifang Zhao (1985)
ⓘ Nanzhaozhuang Fe-Pb-Zn deposit	[Chondrodite] Mingshou Yang (1983)
ⓘ Zhijiazhuang Mine	[Chondrodite, Humite] Mingshou Yang (1983) +1 other reference
Chengde Yingshouyingzikuang District ⓘ Shouwangfen Mine	[Chondrodite, Humite] Mingshou Yang (1983)
Handan Wu'an County ⓘ Xishimen Fe Mine	[Chondrodite] Jianmin Zheng et al. (2007)
Henan Jiyuan City ⓘ Tieshanhe Fe deposit	[Chondrodite] Mingshou Yang (1983)
Luoyang Luanchuan County Nannihu ore field ⓘ Shangfanggou Mine (Shangfang Mine)	[Clinohumite, Humite] Mao et al. (2011)
Pingdingshan Wugang County Wugang Fe ore field Batai Mine ⓘ Zhao'anzhuang deposit	[Clinohumite] Meng +5 other references
Sanmenxia Lingbao City ⓘ Yinjiagou polymetallic deposit	[Chondrodite] Guang Wu et al. (2013)
Lushi County Babaoshan intrusion ⓘ Babaoshan Fe-Cu deposit	[Chondrodite] Mingshou Yang (1983)
ⓘ Yechangping Mo-W deposit	[Chondrodite, Humite] Bing Mao et al. (2011)
Hong Kong New Territories Sha Tin District Ma On Mountain (Ma On Shan) ⓘ Ma On Shan Mine	[Chondrodite] McQueen et al. (1995)
Hubei Huangshi Daye Co. Edong Mining District ⓘ Tonglushan Mine	[Chondrodite, Humite] Pan et al. (1999)
ⓘ Tongshankou Mine	[Humite] Jianwei Li et al. (2008)
Hunan Chenzhou Beihu District Qitianling complex Furong Sn-polymetallic ore field ⓘ Bailashui Sn deposit	[Chondrodite] Donghong Liu (2009)
Linwu Co. Xianghualing Sn-polymetallic ore field ⓘ Xianghualing Mine	[Chondrodite, Humite] Aleksandrov (1998)
ⓘ Xianghuapu Mine	[Chondrodite] Yuzhou Li (1990)
Suxian District Dongpo ore field ⓘ Manaoshan Mine	[Chondrodite] Zhaojian Zeng (1997)
Hengyang Changning Co. Dayishan Sn-polymetallic ore field ⓘ Qiliping Sn-Fe deposit	[Chondrodite] Yang Guangming et al. (1985) +1 other reference
Xiangtan ⓘ Yuhu District	[Alleghanyite] Yang Yuchun (1996)
Yongzhou Dao Co. ⓘ Weijia W deposit	[Chondrodite] Huang et al. (2022)
Inner Mongolia Baotou City Bayan Obo mining district ⓘ Bayan Obo deposit	[Clinohumite, Humite] Qing-chang (1981)
ⓘ Dong Jielegele ore body	[Humite] Yi-Li et al. (2023)
ⓘ East Mine	[Humite, Norbergite] Zhang Peishan et al. (1996) +1 other reference
ⓘ Eastern contact zone	[Humite] Yi-Li et al. (2023)
Chifeng City (Ulanhad League; Chifeng Prefecture) Hexigten Banner (Keshiketeng Co.) ⓘ Huanggang Fe-Sn deposit	[Humite] Wang et al. (2018)
Jiangsu Lianyungang Donghai Co. Maobei ⓘ CCSD Main Hole	[Clinohumite] Liu Xiangwen et al. (2005) +1 other reference
Zhimafang ⓘ CCSD-PP1 Drill hole	[Chondrodite, Clinohumite, Chondrodite var: Titanochondrodite, Hydroxylclinohumite var: Titanclinohumite] Xu +4 other references
Jiangxi Ganzhou Yudu Co. Yinkeng polymetallic ore field ⓘ Yanqian W deposit	[Humite] Baogui Zhang (1996)
Jilin Baishan Hunjiang District ⓘ Nancha Au deposit	[Humite Subgroup] Keevil et al. (2022)
Tonghua Tonghua Co. ⓘ Erdaohezi Mine	[Humite] Mingshou Yang (1983)
Liaoning Chaoyang Jianping County ⓘ Xiaojiayingzi Cu-Mo-(Fe) deposit	[Chondrodite] Dai et al. (2009) +1 other reference
Dalian Wafangdian City ⓘ Huatong Mine (Huatungkou Mine)	[Chondrodite, Clinohumite, Humite] Matsuda (1969)
Dandong Fengcheng City ⓘ Wengquan'gou Boron deposit	[Chondrodite, Clinohumite] Yiming Zhao and Daxin Li (2003)
Kuandian County ⓘ Saima U-REE deposit	[Humite] - (1978)
ⓘ Zhuanmiao Boron deposit	[Chondrodite, Humite] Yanfei Zhang et al. (2010)
ⓘ Saima complex	[Humite] - (1978) +3 other references
Huludao Jianchang County ⓘ Bajiazi Zn-Pb-Ag deposit	[Humite] wrgis.wr.usgs.gov (2004)
ⓘ Beishan section	[Chondrodite] Zhao et al. (2003)
Lianshan District Yangjiazhangzi ore field ⓘ Yangjiazhangzi Mine	[Chondrodite, Clinohumite] Wenwei Lin (1987)
Yingkou Dashiqiao City ⓘ Houxianyu Boron deposit	[Chondrodite, Clinohumite] Rongge Xiao et al. (2007)
Qinghai Haixi Mongol and Tibetan Autonomous Prefecture Golmud City (Ge'ermu Co.) ⓘ Galinge Fe deposit	[Chondrodite, Humite] Miao Yu et al. (2013)
Shaanxi Ankang Ziyang County ⓘ Qujiashan Mine	[Alleghanyite, Manganhumite] Yang Yuchun (1996) +1 other reference
Hanzhong Xixiang County ⓘ Shuijingping Mn deposit	[Alleghanyite, Manganhumite] Pingyi Wan (2002)
Zhenba County ⓘ Liziya Mn deposit	[Alleghanyite, Manganhumite] Pingyi Wan (2002)
Shangluo Luonan County ⓘ Mulonggou Fe-(Mo-Cu) deposit	[Chondrodite, Clinohumite] Yiming Zhao et al. (1998)
Shangzhou District ⓘ Panhe Mo deposit	[Chondrodite] Cuixia Lian et al. (2011)
Weinan Huayin City ⓘ Tiechagou carbonatite	[Humite] Uwamungu et al. (2023)
Shandong Rizhao Lanshan District ⓘ Garnet pyroxenite outcrops	[Clinohumite, Humite] Wang +10 other references
Weihai Rongcheng Co. ⓘ Chijiadian	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] www.ngu.no (n.d.)
Shanxi Linfen Yicheng Co. ⓘ Zhangjiapo Fe deposit (Erfengshan Fe deposit)	[Chondrodite] Yiming Zhao and Daxin Li (2003)
Sichuan Dazhou Wanyuan Co. ⓘ Dazhuhe Mn deposit	[Alleghanyite, Manganhumite] Pingyi Wan (2002)
ⓘ Haoziping Mn deposit	[Alleghanyite, Manganhumite] Pingyi Wan (2002)
Liangshan Yi Dechang County ⓘ Dalucao REE deposit	[Humite] Xiaoyu Li (2005)
Ya'an Hanyuan County ⓘ Jiaodingshan Mn-Co deposit	[Alleghanyite] Yang Yuchun (1996)
Tibet Ngari Coqên Co. (Cuoqin Co.) Nixiong Fe-Cu ore field (Nyixung Fe-Cu ore field) ⓘ Ri'a Cu deposit	[Humite] Yushuai Yu et al. (2012)
Xigazê Prefecture (Rikaze Prefecture; Shigatse Prefecture) Tingri Co. (Dingri Co.) ⓘ Thongmon	[Clinohumite] Chen et al. (2022)
Xinjiang Bayin'gholin Autonomous Prefecture Qiemo Co. (Qerqen Co.; Cherchen Co.) ⓘ Margou nephrite mine	[Humite] Fang et al. (2024)
Yunnan Baoshan Tengchong County Tengchong Sn belt Diantan ⓘ Diantan Sn-Fe deposit	[Chondrodite] Feibao Wu and Zongyu Li (1986) +1 other reference
Dali Heqing County ⓘ Heqing Mn deposit	[Alleghanyite] Yuchun Yang (1990)
ⓘ Xiaotianjing Mine	[Alleghanyite] Yang Yuchun (1996)
Midu County Machangqing Cu-Mo-Au ore field (Baoxingchang Cu-Mo-Au ore field) ⓘ Machangqing Mine	[Humite] Yunnan Metallurgical Geology Team No. 310 (1977)
Honghe Gejiu City ⓘ Gejiu Sn-polymetallic ore field	[Chondrodite] Yiming Zhao and Daxin Li (1987) +1 other reference
Jinping County ⓘ Chang'an Au-Cu deposit (Changanchong Au-Cu deposit)	[Clinohumite] Wang et al. (2023)
Kunming ⓘ Tongchang porphyry Cu–Mo deposit	[Clinohumite] Wang et al. (2023)
Wenshan Yanshan County ⓘ Dounan Mine	[Alleghanyite] Yang Yuchun (1996)

Colombia
Magdalena Department ⓘ Ciénaga Marbles	[Clinohumite] Castellanos-Alarcón et al. (2016)

Croatia
Sisak-Moslavina County Moslavačka gora ⓘ Zorovac creek marble occurrence	[Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Bilić et al. (2026)

Czech Republic
Karlovy Vary Region Karlovy Vary District Boží Dar Zlatý Kopec ⓘ Zlatý Kopec skarn deposit	[Hydroxylclinohumite] Bohuslav Bures collection
Plzeň Region Klatovy District Hejná ⓘ Radvanka quarry	[Clinohumite] Hofmanovi P. a R.: Mineralizace ...
ⓘ Rabí	[Clinohumite] Černý
South Bohemian Region Písek District Písek ⓘ Kamenné doly quarry	[Chondrodite] Houzar et al. (2008)
ⓘ U obrázku quarry (Obrázek I quarry)	[Chondrodite] Němec
Prachatice District Záblatí ⓘ Marble quarry	[Clinohumite] Štědrá V.: Ca-Ba-Mn trhlinová ...
Strakonice District Krty-Hradec ⓘ Krty quarries	[Clinohumite] Litochleb (1997)
Nihošovice ⓘ Nihošovice quarry	[Chondrodite] Němec
South Moravian Region Brno-Country District Oslavany ⓘ Rosice-Oslavany coalfield	[Kumtyubeite, Reinhardbraunsite] Hršelová et al. (2013)
ⓘ Senorady	[Clinohumite] Němec
Znojmo District ⓘ Zblovice	[Clinohumite] Němec
Ústí nad Labem Region Litoměřice District Třebenice ⓘ ~~Vličíčí klumině~~	[Clinohumite] Houzar et al. (2008)
Vysočina Region Třebíč District ⓘ Číchov	[Clinohumite, Hydroxylclinohumite] Houzar S.: Zinkem a baryem bohaté minerální asociace (sfalerit - Zn-spinel - hyalofán - Ba-flogopit)
ⓘ Číhalín	[Chondrodite, Hydroxylclinohumite] Houzar et al. (2006)
ⓘ Krahulov	[Clinohumite, Hydroxylclinohumite] Němec
ⓘ Nová Ves	[Clinohumite] Němec
ⓘ Třebenice	[Clinohumite] Němec
Třebíč ⓘ Borovina	[Clinohumite] Němec
ⓘ Koněšín clinohumite occurrence	[Clinohumite] Němec
ⓘ Sokolí	[Chondrodite] Němec
Výčapy ⓘ Štěpánovice	[Chondrodite] Houzar
Žďár nad Sázavou District ⓘ Blízkov (Bliskau)	[Clinohumite] Němec
Nové Město na Moravě ⓘ Studnice	[Clinohumite] Pauliš
Rožná ⓘ Rožná deposit	[Hydroxylclinohumite] Doležalová et al. (2005)
ⓘ Tasov	[Chondrodite] Houzar et al. (2006)
Velké Meziříčí ⓘ Mostiště	[Clinohumite] Němec

Ecuador
El Oro Province ⓘ Raspas eclogitic complex	[Clinohumite] John et al. (2010)

Estonia
Ida-Viru County ⓘ Alutaguse	[Chondrodite, Hydroxylclinohumite] DEXPLORE project ongoing investigations
ⓘ Uljaste	[Chondrodite] - (2026)

Finland
Kymenlaakso Iitti ⓘ Perheniemi	[Humite] Arhe
Lapland Savukoski Tulppio ⓘ Sokli carbonatite complex	[Clinohumite] Vartiainen (1980) +22 other references
North Ostrobothnia Pudasjärvi ⓘ Kortejärvi Carbonatite	[Clinohumite] Kresten et al. (1977) +2 other references
South Karelia Lappeenranta ⓘ Ihalainen limestone quarry	[Clinohumite, Humite] Hytönen (1999)
South Ostrobothnia Seinäjoki-Lapua ⓘ Vittinki Mn-Fe formation	[Chondrodite, Sonolite] Heikkilä
Southwest Finland Kimitoön (Kemiönsaari) ⓘ Norrlammala calcite marble deposit	[Chondrodite] Reinikainen (2001)
ⓘ Pargas	[Chondrodite, Clinohumite] d'Ohsson (1817)
ⓘ Ahvensaari	[Chondrodite] Eskola et. al 1919
ⓘ Ersby	[Chondrodite] Hytönen (1999)
Pargas limestone mine ⓘ Limberg quarry	[Chondrodite, Clinohumite, Norbergite] Mellis (1927)
ⓘ Skräbböle Quarry	[Chondrodite, Norbergite] d'Ohsson (1817) +2 other references
ⓘ Piukkala	[Chondrodite, Norbergite] Hytönen (1999)
ⓘ Samfälligheten	[Chondrodite] Hytönen (1999)
ⓘ Simonby	[Chondrodite] Hytönen (1999)
ⓘ Storgård	[Chondrodite] Hytönen (1999)
Salo Kisko ⓘ Liipola-N	[Chondrodite] Geological Survey of Finland Liipola-N ...
Uusimaa Raseborg ⓘ Mustio quarry	[Chondrodite, Clinohumite] Eskola

France
Auvergne-Rhône-Alpes Savoie Saint-Jean-de-Maurienne Bessans ⓘ Le Coin	[Alleghanyite, Sonolite] Chopin (1978)
Bonneval-sur-Arc ⓘ Ouille du Midi	[Alleghanyite, Sonolite] Chopin (1978)
Centre-Val de Loire Loiret Montargis Gien ⓘ Loire river alluvial deposits	Périnet (n.d.)
Grand Est Haut-Rhin Colmar-Ribeauvillé Sainte-Marie-aux-Mines Altenberg ⓘ Marble quarry	[Chondrodite] Martaud (2013)
Occitanie Ariège Foix ⓘ Arignac	[Clinohumite] Queneau (n.d.)
Hautes-Pyrénées ⓘ Aure Valley	[Alleghanyite, Sonolite] De Ascenção Guedes et al. (2002)
Bagnères-de-Bigorre Vielle-Aure ⓘ Coustou Mine	[Alleghanyite, Humite, Manganhumite, Sonolite] Ragu (1994) +1 other reference
Pyrénées-Orientales Céret Prats-de-Mollo-la-Preste ⓘ Costabonne mines (Costabona mines)	[Chondrodite, Clinohumite] Dubru. M (1986)
Prades ⓘ Ansignan	[Chondrodite, Clinohumite] Collection Alex Trencart
ⓘ Marbles outcrop	[Chondrodite] Collection Alex Trencart
ⓘ Thuès-Entre-Valls	[Chondrodite] Berbain et al. (2005)
Pays de la Loire Loire-Atlantique Saint-Nazaire Saint-Michel-Chef-Chef ⓘ La Roussellerie beach alluvial deposits	Périnet (n.d.)

Georgia
South Ossetia Kel’ volcanic area Shadil-Khokh volcano ⓘ NW slope	[Fluorchegemite, Kumtyubeite] Galuskina et al. (2015)

Germany
Baden-Württemberg Freiburg Region Waldshut Waldshut-Tiengen Detzeln ⓘ Porphyry quarry ?	[Chondrodite] Falkenstein (2010)
Bavaria Lower Bavaria Passau District Hauzenberg Kropfmühl ⓘ Kropfmühl Mine	[Chondrodite] Sorrell (n.d.)
ⓘ Schellesreuth shaft	[Clinohumite] Weiß (1990)
Untergriesbach Pfaffenreut ⓘ Zwingau shaft	[Clinohumite] Weiß (1990)
ⓘ Steinhag marble quarry	[Chondrodite] Weiß (1990)
Vilshofen ⓘ Wimhof Quarry	[Chondrodite] Weiß (1990)
Windorf Rathmannsdorf ⓘ Marble quarry	[Chondrodite] Weiß (1990)
Lower Franconia Aschaffenburg Gailbach ⓘ Heinrich Shaft (Heinrich Marble works)	[Chondrodite, Humite] Weiß (1990)
Upper Palatinate Cham District Arnschwang Kalkofen ⓘ Kalkofen Quarry ?	[Humite] Weiß (1990)
Lower Saxony Goslar District Bad Harzburg Radau valley ⓘ Gabbro Quarry	[Chondrodite]
Rhineland-Palatinate Mayen-Koblenz Vordereifel ⓘ Bellerberg volcano	[Kumtyubeite, Reinhardbraunsite] Blaß et al. (2015)
Ettringen ⓘ Caspar quarry	[Reinhardbraunsite] Hamm et al. (1983)
ⓘ Karlleuite-bearing xenolith	[Reinhardbraunsite] Juroszek et al. (2024)
ⓘ Wernerkrauseite-bearing xenolith	[Reinhardbraunsite] Galuskin et al. (2016)
Vulkaneifel Daun Üdersdorf ⓘ Emmelberg	[Clinohumite, Reinhardbraunsite] Blass et al. (1994)
Saxony Erzgebirgskreis Großrückerswalde ⓘ Boden	[Chondrodite, Clinohumite] Witzke (2018)
Schwarzenberg Pöhla ⓘ Pöhla-Tellerhäuser Mine	[Clinohumite] Wittern (2001)

Greenland
Northeast Greenland National Park Dove Bugt ⓘ Magnesiotaaffeite-6N’3S occurrence	[Norbergite] Friend et al. (1993)
Sermersooq Kangerlussuaq Fjord ⓘ Gardiner Complex	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Petersen et al. (1985)
Nuuk ⓘ Isua Greenstone Belt (Isua Supercrustal Belt)	[Humite] Dymek (1987)

India
Andhra Pradesh Srikakulam District ⓘ Vemali Hill	[Clinohumite] C. Bhattacharyya (1974)
Meghalaya East Khasi Hills District ⓘ Sung Valley complex	[Clinohumite] Krishnamurthy (1985) +2 other references
Rajasthan Jodhpur Division Sirohi District Deri-Ambaji Zn-Pb-Cu deposit ⓘ Ambaji deposit	[Chondrodite] Deb (1980)
Tamil Nadu Krishnagiri District ⓘ Hogenakal	[Humite] Srinivasan (1977) +1 other reference
ⓘ Salem ultrabasic rocks	[Hydroxylclinohumite] Manjunatha Reddy et al. (1988)
Tirunelveli District ⓘ Ambasamudram	[Chondrodite, Clinohumite, Humite] Prasad et al. (2004)

Indonesia
Papua Province Mimika Regency Gunung Bijih District ⓘ Kucing Liar	[Clinohumite, Humite] New (2006)

Italy
Aosta Valley Ayas Champoluc ⓘ Breithorn-Roccia Nera ridge (Breithorn-Schwarzfluh ridge; Breithorn ridge)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Dal Piaz (1967)
Gobba di Rollin-Rocca di Verra ridge - Blu Lake area ⓘ Blu Lake (Bleu Lake)	[Chondrodite, Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Piccoli et al. (2007)
ⓘ Gobba di Rollin	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Dal Piaz (2004)
ⓘ Rocca di Verra	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Dal Piaz (2004)
ⓘ Monte Rosso di Verra	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite]
ⓘ Palon di Resy	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Dal Piaz (2004)
ⓘ Polluce (Pollux)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Dal Piaz (1967)
ⓘ Tzére Valley (Alpe di Tzere)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Gramaccioli (1975)
Champdepraz ⓘ Mont Avic	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Lecacheur et al. (2024)
ⓘ Châtillon	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Dal Piaz et al. (2008)
ⓘ Ponte delle Capre (Pont des Chèvres) area	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Pelloux (1946) +2 other references
ⓘ Ussel area	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Dal Piaz (1967) +1 other reference
Cogne ⓘ Cogne Mines	[Chondrodite, Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Piccoli et al. (2007)
ⓘ Liconi mine	[Chondrodite] Toffolo et al. (2017)
ⓘ Émarèse	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Grill (1922) +3 other references
ⓘ Settarme-Chassan Mine	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Grill (1922) +4 other references
Montjovet ⓘ Rhodoz Valley (Rodoz Valley; Rhodo Valley)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Castello (1978) +1 other reference
Nus Saint-Barthélemy ⓘ Varenche Mine	[Hydroxylclinohumite] Barresi et al. (2005)
Valtournenche Breuil-Cervinia ⓘ Plan Tendre	[Leucophoenicite] Piccoli et al. (2007)
Campania Metropolitan City of Naples Ercolano San Vito ⓘ San Vito Quarry	[Chondrodite, Clinohumite, Humite, Norbergite] Russo et al. (2004)
ⓘ Vallone di San Sebastiano	Gruppo Mineralogico Geologico ...
ⓘ Mount Somma	[Chondrodite, Clinohumite, Humite] [Lapis 1994:5 p.13-23
Pollena Trocchia ⓘ Lagno di Pollena	[Humite] Carati (1982)
ⓘ Pollena quarries	[Clinohumite, Humite] luigi mattei
Sant'Anastasia ⓘ Lagno Amendolare	[Humite] www.gmgn.it (n.d.)
Salerno Nocera Inferiore ⓘ Fiano tuff quarries	[Chondrodite, Humite, Norbergite] Scacchi (1885) +6 other references
ⓘ Somma-Vesuvius Complex	[Chondrodite, Clinohumite, Humite] Balassone et al. (2024)
Lazio Metropolitan City of Rome Capital Allumiere ⓘ ~~Monte Sassetto~~	[Chondrodite] Della Ventura et al. (2006)
Viterbo Province ⓘ Vetralla	[Clinohumite]
Liguria Genoa Genoa ⓘ Cerusa stream	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Antofilli et al. (1983)
Voltri ⓘ Gava Valley	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Del Caldo et al. (1973) +3 other references
Ne Reppia ⓘ Gambatesa Mine	[Alleghanyite, Leucophoenicite] Bracco (2012)
Tiglieto ⓘ Badia di Tiglieto	[Hydroxylclinohumite] Marchesini et al. (2014)
Lombardy Brescia Province Niardo ⓘ Stabio Valley	[Clinohumite] Cerea et al. (2019)
Sondrio Province ⓘ Bregaglia granite contact metamorphism zone	[Chondrodite, Clinohumite] Eur. J. Mineral.
Chiesa in Valmalenco ⓘ Braccia Mountain	[Clinohumite, Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Sigismund (1949) +1 other reference
ⓘ Alpe Girosso	[Clinohumite, Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Bedognè et al. (2006)
ⓘ Castellaccio Quarry	[Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Bedognè et al. (2006)
ⓘ Giuèl Quarries	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Gramaccioli (1975) +1 other reference
ⓘ Giumellini Valley (Giumellino Valley)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Bedognè et al. (1993)
ⓘ Lagazzuolo	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Bedognè et al. (1993)
ⓘ Lake Palù	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Mauro (1910) +1 other reference
ⓘ Pradaccio Peak	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Gramaccioli (1962) +1 other reference
ⓘ Sassa d'Entova	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Gramaccioli (1962) +1 other reference
ⓘ Sissone Valley	[Chondrodite, Clinohumite, Hydroxylclinohumite] Marchesini et al. (2025)
ⓘ Cima Vazzeda	[Clinohumite] - (n.d.)
Lanzada ⓘ Acquanegra asbestos mines (Costòn d’Acquanegra; Acquanera asbestos mines)	[Hydroxylclinohumite] Bedognè et al. (1993) +1 other reference
ⓘ Bagnada-Ponticelli Mine (ex-Bolognini Mine; ex-Unitalc Mine)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Bedognè et al. (1993)
Campo Moro Valley ⓘ Sasso Moro	[Hydroxylclinohumite] Bedognè et al. (1993) +1 other reference
Franscia ⓘ Dossi di Franscia	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] De Michele (1974)
Scerscen Valley ⓘ Forcella di Fellaria	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Gramaccioli (1962) +1 other reference
ⓘ Valbrutta (Val Brutta)	[Hydroxylclinohumite] Trommsdorff et al. (1980) +2 other references
ⓘ Vallone del Cengiaccio (Cengiaccio; Cengiàsc; Cengiasco)	[Hydroxylclinohumite] Bedognè et al. (1993) +1 other reference
ⓘ Sferlùn asbestos mine	[Hydroxylclinohumite] Simone Boscolo
ⓘ Malenco Valley	[Hydroxylclinohumite] Friedrich et al. (2001)
Novate Mezzola Codera Valley ⓘ Codera streambed	[Chondrodite, Clinohumite] Ghizzoni et al. (2005)
ⓘ Ladrogno Valley	[Chondrodite, Clinohumite] Ghizzoni et al. (2005)
ⓘ Revelaso Valley	[Chondrodite, Clinohumite] Ghizzoni et al. (2005)
ⓘ San Giorgio	[Chondrodite, Clinohumite, Humite] Ghizzoni et al. (2005)
Torre di Santa Maria Ciappanico ⓘ Rocca Castellaccio	[Clinohumite, Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Bedognè et al. (2006)
Torreggio Valley ⓘ Piz del Gavinèl	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Sigismund (1949) +1 other reference
Valfurva Cedec Valley ⓘ Bottiglia Pass (Königsjoch)	[Clinohumite] Tomasi (1950) +1 other reference
Piedmont Cuneo Province Bellino ⓘ Maniglia Mt. Mine	[Sonolite] Piccoli et al. (2021)
Casteldelfino ⓘ Auriol Mine	[Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Compagnoni et al. (1985) +1 other reference
Crissolo Pian del Re ⓘ Lago Fiorenza serpentinite outcrop	[Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Rolfo et al. (2015)
Metropolitan City of Turin Balangero ⓘ Poggio San Vittore asbestos mine	[Clinohumite] Prete (1995)
ⓘ Balme	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Gramaccioli (1975)
ⓘ Laghi Verdi	[Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Zambonini (1919) +1 other reference
Mussa Alp (Pian della Mussa; Piano della Mussa; La Mussa; Lamussa) ⓘ Roch Neir	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Gramaccioli (1975)
Bobbio Pellice ⓘ Colle del Baracun serpentinite outcrops (Colle Barant serpentinite outcrops)	[Hydroxylclinohumite, Hydroxylclinohumite var: Titanclinohumite] Balestro et al. (2013)
Ceres ⓘ Chiampernotto	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Groppo et al. (2007)
Coazze ⓘ Rocca Rossa	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Boeris (1902) +2 other references
Lanzo Torinese ⓘ Ponte del Diavolo (Ponte del Roch)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Groppo et al. (2007)
ⓘ Sant'Ambrogio di Torino	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Boeris (1902) +3 other references
ⓘ Sant'Ambrogio quarries	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Boeris (1902) +3 other references
Villar Focchiardo ⓘ Monte Pian Real	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Boeris (1902 a) +3 other references
Verbano-Cusio-Ossola Province ⓘ Premosello-Chiovenda	[Hydroxylclinohumite] Piccoli et al. (2007)
Trentino-Alto Adige/Südtirol Trento Province Daone & Breguzzo Valbona (Val Bona) & Val d'Arnò ⓘ Cima Uzza	[Chondrodite, Clinohumite] Gerdes M.L. et al. (1995)
Predazzo ⓘ Canzoccoli quarry	[Chondrodite, Clinohumite, Norbergite] Ferry J.M. et al. (2002)
Sella Giudicarie Breguzzo San Pietro-Breguzzo Valley Malga Trivena hut ⓘ Marble quarry	[Clinohumite] Gieré et al. (1992)
Tuscany Massa-Carrara Province Fivizzano ⓘ Scortico-Ravazzone mine	[Alleghanyite, Sonolite] Biagioni et al. (2025)

Japan
Aichi Prefecture Kitashitara County Shitara ⓘ Taguchi mine	[Alleghanyite, Sonolite] Mayumi Yoshinaga (1963)
Ehime Prefecture Ouzu City Nagahama ⓘ Ashiyama mine	[Ribbeite] Minakawa et al (1991)
Shikokuchuo City ⓘ Fujiwara dunite	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Arai +4 other references
Fukui Prefecture Mikatakaminaka District Wakasa-cho ⓘ Fujii mine	[Sonolite] 加藤昭 (1980) +1 other reference
Fukuoka Prefecture ⓘ Norisaka mine	[Alleghanyite] - (n.d.)
Fukushima Prefecture Iwaki City ⓘ Gozaisho Mine	[Alleghanyite, Sonolite] MATSUBARA et al. (1996)
Gifu Prefecture Hida City ⓘ Kamioka Mine	[Chondrodite] Okuno (1964)
Ibi District Ibigawa-cho ⓘ Kasuga mine	[Clinohumite] Excalibur Mineral Company specimen
Mino City ⓘ Kuraki mine	[Ribbeite] Masutomi Museum specimen (Kyoto)
Gunma Prefecture Kiryu City ⓘ Mogurazawa mine	[Alleghanyite] Masutomi Museum specimen (Kyoto) +1 other reference
ⓘ Shohwa mine (Showa mine)	[Alleghanyite] FUKUOKA et al. (1977)
Midori City Seta ⓘ Hanawa mine	[Alleghanyite] FUKUOKA et al. (1977) +1 other reference
ⓘ Obata Mine	[Sonolite] - (n.d.)
ⓘ Rito mine (Ritoh mine)	[Alleghanyite, Sonolite] - (n.d.) +1 other reference
ⓘ Higashikonaka deposit	[Alleghanyite, Sonolite] University of Tokyo collection
ⓘ Nakanoyama mine	[Alleghanyite] FUKUOKA et al. (1977) +1 other reference
Hokkaidō Prefecture Oshima Subprefecture Futami District Yakumo Kumaishi ⓘ Tatehira mine	[Sonolite] Kobayashi H (1977) +1 other reference
Ibaraki Prefecture Takanomine mine ⓘ Kawakami adit	[Sonolite] Mayumi Yoshinaga (1963)
ⓘ Ofuji adit	[Alleghanyite] Mayumi Yoshinaga (1963)
Iwate Prefecture Kunohe-gun Noda ⓘ Noda-Tamagawa mine	[Alleghanyite] Katsu Kaneko (1956)
Miyako City ⓘ Hanawa mine	[Alleghanyite, Sonolite] - (n.d.)
Kamineichi ⓘ Neichi mine	[Chondrodite, Clinohumite] - (n.d.)
Shimohei District Yamada-machi ⓘ Otaniyama mine	[Alleghanyite] - (n.d.)
Kagoshima Prefecture Oshima District Setouchi-cho ⓘ Nishikomi mine	[Alleghanyite] Toyofumi Yoshimura et al. (1969)
Kochi Prefecture Kami City ⓘ Matsuo mine	[Alleghanyite, Sonolite] Toyofumi Yoshimura et al. (1969) +1 other reference
Kochi City ⓘ Kunimiyama mine	[Alleghanyite] Kaneko (1956)
Nankoku city ⓘ Ananai mine	[Alleghanyite] Minakawa et al. (2008)
Kyoto Prefecture Kizugawa City ⓘ Hokkejino	[Manganhumite, Sonolite] White et al. (1982)
ⓘ Mukaiyama mine	[Alleghanyite, Sonolite] Mayumi Yoshinaga (1963)
Nantan City ⓘ Tamaiwa mine	[Alleghanyite, Sonolite] Toyofumi Yoshimura et al. (1969)
Soraku District Wazuka-cho ⓘ Sono mine	[Alleghanyite, Sonolite] Yoshinaga (1963)
Mie Prefecture Toba City ⓘ Kamo mine (Toba mine)	[Alleghanyite] Yamada (2004)
Nagano Prefecture Kamiina District ⓘ Hamayokokawa mine (Hamayokogawa mine)	[Alleghanyite] Katsu Kaneko (1956) +1 other reference
ⓘ Asahi orebody	[Alleghanyite, Ribbeite, Sonolite] Akira Kato (2011)
ⓘ Principal orebody	[Alleghanyite, Sonolite] Akira Kato (2011)
Matsumoto City ⓘ Yagisawa mine	[Alleghanyite] Fukuoka (1981)
Saga Prefecture Karatsu City Kyuuragi-machi ⓘ Kyuuragi mine (Kyuragi mine)	[Alleghanyite] - (n.d.)
Saitama Prefecture Hanno City ⓘ Oukura mine (Ohkura mine)	[Sonolite] Kato (2010)
Shiga Prefecture Gamo District ⓘ Yaei mine	[Leucophoenicite] Hiromi Yamasaki specimen
Kusatsu City ⓘ Ioi mine	[Alleghanyite, Sonolite] Yoshinaga et al. (1963)
Takashima City ⓘ Gentadani mine	[Ribbeite] Masutomi Museum specimen (Kyoto)
ⓘ Ohgawa mine	[Ribbeite] Yamada (2004)
ⓘ Tengan mine	[Ribbeite] Yamada (2004)
Shimane Prefecture Masuda City ⓘ Tsumo mine	[Chondrodite] - (n.d.) +1 other reference
Tochigi Prefecture ⓘ Hokkohji mine	[Alleghanyite, Sonolite] 加藤昭 (1980) +1 other reference
ⓘ Juuniyashima mine	[Alleghanyite] Fukuoka (1981)
ⓘ Kamibishi mine	[Sonolite] 加藤昭 (1980)
Kanuma City ⓘ Kaso Mine	[Alleghanyite, Ribbeite, Sonolite] Akira Kato (undated manuscript) +2 other references
ⓘ Kuranosawa mine	[Alleghanyite] Fukuoka (1981)
ⓘ Ohkakiyama mine	[Sonolite] Kato (2010)
Sano City ⓘ Hikari No. 2 mine	[Alleghanyite] Collection of NHM
Tokushima Prefecture ⓘ Dosu mine	[Humite] Fukuoka et al. (1988)
Tokyo Metropolis Nishitama district Okutama-cho ⓘ Kiyokawa mine	[Alleghanyite] 加藤昭 (1980)
ⓘ Shiromaru mine (Hakumaru mine)	[Alleghanyite] - (n.d.)
Wakayama Prefecture Iwade city Afuzu-mura ⓘ Iimori mine	[Alleghanyite] Yamada (2004)
Yamaguchi Prefecture Iwakuni City ⓘ Wagi mine (Waki mine)	[Alleghanyite, Sonolite] Fukuoka (1981)
ⓘ Kinko mine	[Alleghanyite] Lee (1955) +2 other references
Kudamatsu City ⓘ Fukumaki mine	[Alleghanyite] Fumitoshi HIROWATARI (1961) +1 other reference
ⓘ Kusugi Mine	[Alleghanyite, Sonolite] Mayumi Yoshinaga (1963)
ⓘ Takamori mine	[Sonolite] Mayumi Yoshinaga (1963)
ⓘ Tennoh mine (Tenno mine)	[Sonolite] Fukuoka (1981)

Jordan
Amman Governorate Transjordan Plateau Daba-Siwaqa complex Hashem region Lisdan-Siwaga Fault ⓘ Jordan Areva Resources	[Kumtyubeite] Fleurance et al. (2013)

Kazakhstan
Akmola Region Zerendi District Prirechnoye Lake Kumdikol (Lake Kumdykol'; Ozero Kumdykol') ⓘ Lake Kumdikol diamond deposit	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Tectonophysics [T] T21A-0501 0800h ...
Ulytau Region Karazhal Zhayrem (Zhairem) ⓘ Ushkatyn No. 3 deposit (Ushkatyn-III deposit)	[Alleghanyite, Sonolite] Vereshchagin et al. (2019) +2 other references

Kyrgyzstan
Issyk-Kul Region Inyl'chek Range Muzeinyi Valley ⓘ Rhodonite occurrence	[Alleghanyite, Sonolite] Pautov et al. (1989)
ⓘ Kensu Mine	[Clinohumite, Humite] Soloviev (2011)
Naryn Region ⓘ Makmal Au deposit	Baocheng Fan et al. (2014)

Laos
Xaisomboun Province Longchaeng District ⓘ Pha Lek Fe Deposit	[Humite] Hou et al. (2019)

Madagascar
Androy Ambovombe-Androy Antanimora Sud Commune ⓘ Antanimora Airstrip	Knut Edvard Larsen collection (MM-2476)
Bekily District ⓘ Beraketa Commune	[Clinohumite] Michel Arliguie collection & photo (Photo ID: 966934, old sample)
Anosy Amboasary Sud District ⓘ Esira	Collection Musée National de la ...
Maromby ⓘ Ankazoabo sapphire deposit	[Humite] Wolfgang Hampel
Belafa area ⓘ Andranomitrohy thorianite deposit	Besaire (1966)
ⓘ Tranomaro-Maromby area	Arliguie Michel specimen and photo
Tranomaro ⓘ Ankerotsy thorianite deposit	Besaire (1966)
Taolagnaro District Ankariera ⓘ Unnamed marble vein along RN 13	Knut Edvard Larsen collection # MM-1567
ⓘ Anzahamazonono	[Clinohumite, Humite] rruff.info (2008)
Ihorombe Ihosy District Sahambano ⓘ Mosalahy Marbles	fonjatany-mth.com (2016)
Vakinankaratra ⓘ Antsirabe II District	Noizet (1963)
Betafo District Andrembesoa Ampanivana area ⓘ Itrafo	[Clinohumite] Knut Edvard Larsen collection (# M-569 + M-576)

Mexico
Chihuahua Urique Municipality ⓘ Bolivar Mine	[Clinohumite] www.diabras.com (2007)
Sonora Álamos Municipality Piedras Verdes ⓘ Piedras Verdes Mine	[Humite] Espinosa Perea (1999)

Middle East
ⓘ Hatrurim Formation	[Reinhardbraunsite] Vapnik et al. (2006)

Myanmar
Kachin State Mohnyin District Hpakant Township (Hpakan; Phakant; Phakan) ⓘ Namyazeik (Namya; Nanyazeik)	[Chondrodite] Aung et al. (2017, October)
Mandalay Region Pyin-Oo-Lwin District Madaya Township ⓘ Yet-Kan-Zin-Taung (Yetkansin Taung)	[Chondrodite] Ma Kyu Kyu Aung (2004)
ⓘ Mogok Township	[Chondrodite, Clinohumite] Phyo et al. (2019)
Mogok Valley ⓘ Oak-saung-taung (Oh Saung Taung; Phayar-taung)	[Chondrodite, Norbergite] Sieghard Ellenberger data +1 other reference
On-dan ⓘ Hanamataw-lay (Royal Small Sister)	[Chondrodite] Themelis (2008)
Pein-Pyit (Painpyit; Pyan Pyit) ⓘ Anyant-taung (Hmya-taung)	[Chondrodite, Clinohumite] Themelis (2008)
ⓘ Mansin/Thet-kachan (Man Sin; Mansi; Mance/Thet-kachan)	[Chondrodite] Gao et al. (2023)
ⓘ Singu-Tabeikkyin gold region	[Humite] Myint et al. (2022)

Namibia
Erongo Region Arandis Constituency ⓘ Rössing Mountains area	[Clinohumite] von Bezing (2007)
ⓘ Rössing uranium mine	[Clinohumite] Rio Tinto Group
Khomas Region Windhoek Rural ⓘ Okahua Farm 418	[Chondrodite, Clinohumite] A. Wohlschläger (2001)
Otjozondjupa Region Otavi Constituency Kombat ⓘ Kombat Mine	[Alleghanyite, Jerrygibbsite, Leucophoenicite, Ribbeite] Dunn et al. (1988) +1 other reference

North Korea
North Hwanghae Province Pyongsan County Pongsan-myon Namchol-li ⓘ Namchon Mine	[Chondrodite] Kinosaki (1941)
Suan County Hol Kol Mine ⓘ Eastern orebody	[Chondrodite] Ogura (1969)
ⓘ North orebody (New orebody)	[Clinohumite] Ogura (1969) +1 other reference
ⓘ Western orebody	[Chondrodite] Ogura (1969)
Yonsan County Holdong worker's district ⓘ Holdong Au deposit	[Clinohumite] Handbook of Mineralogy
South Hamgyong Province ⓘ Shinkodo	[Clinohumite] Satou (1933)

Norway
Agder ⓘ Arendal	[Chondrodite] Glocker (1839)
Øyestad ⓘ Bråstad Mines	[Clinohumite] Raade (1973) +1 other reference
Kristiansand ⓘ Eg (Eeg)	[Chondrodite] Scheerer (1845)
Kalkheia ⓘ Kongegruva Limestone Mine	[Chondrodite, Clinohumite] Vogt (1897) +1 other reference
Nordland Gildeskål ⓘ Sørfinnset Marble	[Humite Subgroup] Beadshaw et al. (1964)
ⓘ Langøya	[Clinohumite] Vogt (1910) +1 other reference
Sortland Godfjorden ⓘ Mehus	[Clinohumite] Bøe (1997) +1 other reference
Vågan ⓘ Matmora Iron Mine	[Chondrodite] - (n.d.)
Svalbard Spitsbergen Albert I Land Vasahalvøya ⓘ Byttane	[Clinohumite] Bucher-Nurminen (1981)
ⓘ Flathukfjellet	[Clinohumite] Dolomitic marble lens outcropping at ... +1 other reference
ⓘ Fuglefjorden	[Clinohumite] - (n.d.) +1 other reference
ⓘ Jäderinfjellet	[Clinohumite] Bucher-Nurminen (1981)
ⓘ Makarov Glacier	[Clinohumite] Bucher-Nurminen (1981)
ⓘ Ytre Norskøya	[Clinohumite] André Heyninck collection & photo ( photo-1097425, Ex Torfinn Kjærnet collection)
Telemark Nissedal ⓘ Nes	[Chondrodite] Brastad (1982)
Troms og Finnmark Skjervøy ⓘ Arnøya	[Chondrodite] Nordrum (2000)
ⓘ Marble occurrence	[Chondrodite] Nordrum (2000)

Pakistan
Gilgit-Baltistan Hunza District ⓘ Upper Hunza Valley	[Chondrodite]
Nagar District Aliabad ⓘ Aliabad marbles	[Norbergite] Weiß et al. (2000) +1 other reference

Poland
Lower Silesian Voivodeship Kamienna Góra County Gmina Kamienna Góra ⓘ Czarnów	[Chondrodite] Lis et al. (1986)
Karkonosze County ⓘ Kowary ?	[Chondrodite] Lis et al. (1986)
Strzelin County Gmina Przeworno Przeworno ⓘ Przeworno marble quarry	[Chondrodite, Humite] Schumacher K. (1878)
Gmina Strzelin ⓘ Gębczyce skarn quarry	[Chondrodite] Lis et al. (1986)
Świdnica County Gmina Żarów ⓘ Łażany granodiorite quarry	[Chondrodite] Łobos K. et al. (2019)
Silesian Voivodeship Zawiercie County Gmina Łazy Rokitno Szlacheckie ⓘ Zawiercie skarn	Koszowska E.

Romania
Bihor County Nucet ⓘ Băiţa mining district	[Chondrodite, Clinohumite, Norbergite] Ş +1 other reference
ⓘ Antoniu ore pipe	[Chondrodite, Clinohumite] Shimizu et al. (1998)
ⓘ Pietroasa	[Chondrodite] Ş +1 other reference
ⓘ Aleului Valley	[Chondrodite, Clinohumite] Marincea et al. (2023)
ⓘ Bistriţa Mn belt	[Alleghanyite, Humite, Jerrygibbsite, Leucophoenicite, Manganhumite, Ribbeite, Sonolite] Hîrtopanu et al. (2003)
Brașov County ⓘ Racoş (Racoşul de Jos)	[Reinhardbraunsite] Szakáll
ⓘ Basalt quarry	[Reinhardbraunsite] Szakáll et al. (2010)
Caraş-Severin County ⓘ Baia Roshe	[Clinohumite] Aleksandrov (2007)
Brebu ⓘ Delineşti deposit ?	[Manganhumite] Hârtopanu et al. (1996)
Moldova Nouă ⓘ Moldova Nouă Mine	[Chondrodite] www.minerals-of-the-carpathians
ⓘ Ocna de Fier	[Clinohumite] Marincea (1999) +2 other references
Cluj County Iara ⓘ Cacova Ierii	[Chondrodite, Clinohumite, Humite] Marincea (2000)
Harghita County Joseni ⓘ Belcina Creek (Belcina)	[Humite] Hirtopanu et al. (2013)
Hunedoara County Simeria ⓘ Uroi Hill (Arany Hill)	[Chondrodite] Bojar et al. (2006)
Maramureș County Groșii Țibleșului ⓘ Arcer adit	[Chondrodite, Clinohumite] Szakáll (2002)
Târgu Lăpuș ⓘ Răzoare	[Alleghanyite, Clinohumite, Humite, Jerrygibbsite, Leucophoenicite, Manganhumite, Ribbeite, Sonolite] Udubasa et al. (1996) +3 other references
Suceava County Iacobeni ⓘ Arșița mine	[Alleghanyite, Manganhumite, Sonolite] minerals-of-the-carpathians.eu (2008)
Tolovanu ⓘ Tolovanu (Tolovan) Mn deposit	[Manganhumite, Ribbeite] Hîrtopanu (1997) +1 other reference

Russia
Bashkortostan Sibay ⓘ Yuzhno-Faizulinskoe Mn deposit (South Faizuly deposit; South Faizulino deposit)	[Alleghanyite, Ribbeite] Brusnitsyn et al. (2002) +1 other reference
Buryatia Eastern Sayan ⓘ Pionerskoye Au-quartz deposit	[Humite] Izvekova et al. (2021)
Chelyabinsk Oblast ⓘ Chelyabinsk coal basin	[Chondrodite, Clinohumite, Norbergite] Cesnokov et al. (1998)
Kopeysk ⓘ Coal mine No. 45	[Chondrodite, Norbergite] Gorelova et al. (2023)
Kusinsky District Magnitka ⓘ Akhmatov mine	[Unnamed (OH-analogue of humite)] Frank K. Mazdab collection +2 other references
ⓘ Zelentsov mine	[Clinohumite] Stepanov et al. (2024)
Medvedevka ⓘ Praskov'e-Evgen'evskaya kop'	[Chondrodite, Hydroxylchondrodite] Pavel M. Kartashov (n.d.)
Miass ⓘ Pit No. 97	[Clinohumite] Popov et al. (2001) +1 other reference
Plastovsky District Plast ⓘ Kuchinskiy quarry	[Norbergite] Local geolofist S.V.Kolesnichenko data +1 other reference
Vishnevye Mountains ⓘ Buldym Lake	[Chondrodite] Nedosekova (2007)
Zlatoust Kusinsk Fe-Ti-V-deposit ⓘ Zelentsovskaya Pit	[Hydroxylclinohumite] [AmMIn 85:1843]
ⓘ Kuvashie Gory (Kyrchamsk)	[Hydroxylclinohumite]
ⓘ Perovskitovaya Mine	[Clinohumite, Hydroxylchondrodite, Hydroxylclinohumite] Stepanov et al. (2024)
Irkutsk Oblast Slyudyansky District Slyudyanka ⓘ Pereval marble quarry	[Clinohumite]
Vitim Plateau Biraya and Bya Rivers confluence area (Chara Basin) ⓘ Biraya Fe-REE ore occurrence	[Humite] Koneva A.A. et al. (2010)
ⓘ Ust'-Biraya	[Humite] Mills et al. (2012)
Kabardino-Balkaria Chegemsky District ⓘ Upper Chegem volcanic caldera (Verkhnechegemskaya caldera)	[Chegemite, Edgrewite, Fluorchegemite, Hydroxyledgrewite, Reinhardbraunsite] Bailau +2 other references
ⓘ Lakargi Mountain	[Unnamed (Ca-analogue of Humite)] Am.Min. 94 (2009)
ⓘ Xenolith no. 1	[Chegemite, Edgrewite, Fluorchegemite, Hydroxyledgrewite, Kumtyubeite] Galuskin +9 other references
ⓘ Xenolith no. 3	[Reinhardbraunsite] Galuskin et al. (2011)
ⓘ Xenolith no. 7	[Chegemite, Reinhardbraunsite] Galuskin +9 other references
Khabarovsk Krai Ayano-Maysky district ⓘ Gonochan deposit	[Hydroxylclinohumite] Galuskina et al. (2008)
ⓘ Konder alkaline-ultrabasic massif	[Clinohumite, Humite] Lennikov et al. (2004)
Tassky Au ore cluster Ryabinovoye Au deposit ⓘ Severnoye ore No. 1	[Clinohumite] Rozhdestvina et al. (2025)
Komi Republic ⓘ Parnok Fe-Mn deposit (Parnokskoye deposit)	[Alleghanyite, Ribbeite] Brusnitsyn +1 other reference
Krasnoyarsk Krai Maimecha and Kotui Rivers Basin ⓘ Gulinskii massif (Guli)	[Clinohumite] Dvorani (2016)
ⓘ Odikhincha massif	[Clinohumite] Pavel M. Kartashov (n.d.)
Murmansk Oblast ⓘ Afrikanda complex	[Humite] Potter et al. (2017)
ⓘ Khibiny Massif	[Chondrodite] ...
Kolsky District ⓘ Seblyavr Massif	[Clinohumite] Kogarko et al. (1995)
Kovdorsky District ⓘ Kovdor Massif	[Clinohumite, Humite] Veksler et al. (1998) +5 other references
ⓘ Kovdor Phlogopite mine	[Clinohumite] Krasnova (2001)
ⓘ Kovdor Zheleznyi Mine	[Clinohumite] [World of Stones 95:5-6 +3 other references
ⓘ ~~Lovozero Massif~~	[Chondrodite] ...
Turii Cape ⓘ Turii alkaline massif (Turiy massif)	[Clinohumite] ...
Nenets Autonomous Okrug Yugorskii Peninsula Pai-Khoi Range (Paikhoi; Pay Khoy) ⓘ Nadeiyakha occurrence	[Sonolite] Brusnitsyn et al. (2019)
ⓘ Silovayakhinskoye occurrence	[Alleghanyite, Sonolite] Старикова (2011)
Republic of Karelia Pitkyarantsky District ⓘ Pitkyaranta mining district	[Humite, Norbergite] Aleksandrov et al. (2009)
ⓘ Lupikko Mine	[Chondrodite] Nefedov et al. (1977)
ⓘ Ristiniem peninsula	[Norbergite] I.V.Pekov. E.A.Vlasov. E.A.Gerasimova Pitkyarantskaya mineralogical practice et al. (in Russisan)
ⓘ Sakha	[Chondrodite, Clinohumite, Humite] [World of Stones 12:49]
Aldan ⓘ Tayezhnoe Fe-B skarn (Tayozhnoye)	[Clinohumite] Pavel M. Kartashov (n.d.) +2 other references
Mirninsky District Daldyn ⓘ Udachnaya open-pit mine (Udachnaya-Vostochnaya pipe; Udachnaya pipe)	[Chondrodite, Clinohumite, Humite] Logvinova et al. (2023)
Polar Yakutia Dogdo River Basin Tas-Khayakhtakh Range ⓘ Titovskoe B deposit	[Clinohumite] maurice.strahlen.org (2004) +1 other reference
Izvestkovyi Stream ⓘ Snezhnoe B ore occurrence	[Clinohumite, Hydroxylclinohumite] Galuskina et al. (2008)
Verkhoyansk District Yana River Basin Dogdo river ⓘ Kebirnin'ya creek (Nalednoye)	[Clinohumite] Schreyer et al. (2004)
Sverdlovsk Oblast Sysertsky District ⓘ Borodulinskoe deposit	[Alleghanyite, Sonolite] Brusnitsyn (2000)
Sedel'nikovo ⓘ Malosedel'nikovskoe deposit	[Alleghanyite, Sonolite] Brusnitsyn A.I. (2000)
ⓘ Tazheranskii Massif	[Clinohumite] Sklyarov +4 other references
Tuva ⓘ Belaya Zima REE-Nb deposit	[Clinohumite, Humite] Sharygin (2016) +1 other reference
Zabaykalsky Krai Gazimuro-Zavodsky District ⓘ Kultuma Deposit	[Humite] Svetlitskaya et al. (2022)

Slovakia
Banská Bystrica Region Banská Štiavnica District Vysoká ⓘ Zlatno	[Clinohumite] Vladimír Bilohuščin (2016) +1 other reference
Košice Region Rožňava District Čučma ⓘ Čierna baňa	[Alleghanyite, Humite, Sonolite] Radvanec M. and Gonda S. (2020)

South Africa
KwaZulu-Natal Ugu District Municipality ⓘ Marble Delta	[Chondrodite, Clinohumite] Cairncross et al. (1995)
Limpopo Mopani District Municipality Ba-Phalaborwa Local Municipality Phalaborwa ⓘ Palabora Mine	[Chondrodite] Cairncross et al. (1995) +1 other reference
ⓘ Loolekop pipe	[Chondrodite] Du Plessis (2019)
Waterberg District Municipality Thabazimbi Local Municipality Thabazimbi Glenover carbonatite ⓘ Glenover phosphate mine	[Chondrodite] Cairncross et al. (1995)
ⓘ Northern Cape	[Chondrodite, Clinohumite] Cairncross et al. (1995)
John Taolo Gaetsewe District Municipality Ga-Segonyana Local Municipality ⓘ Kuruman	[Alleghanyite] XRD and SEM-EDS by Joy Desor and ...
Joe Morolong Local Municipality N'Chwaning Mines ⓘ N'Chwaning II Mine	[Leucophoenicite] Cairncross et al. (1995)
ⓘ Wessels Mine	[Leucophoenicite] Pohl et al. (1991) +1 other reference
ZF Mgcawu District Municipality Kai !Garib Local Municipality ⓘ Brakwater West	[Humite] Rozendaal et al. (2017)
ⓘ Groot Riet 162	[Humite] Rozendaal et al. (2017)
ⓘ Klip Bakken	[Humite] Rozendaal et al. (2017)
ⓘ Soutputs	[Humite] Rozendaal et al. (2017)

South Korea
Gangwon Province Chuncheon City ⓘ Oksanga jade mine	[Chondrodite] Yuhuan et al. (2021)
North Chungcheong Province Goesan County Yonpung-myon Chil-li ⓘ Chung-bong	[Clinohumite] Kinosaki (1941)
North Gyeongsang Province Bonghwa County ⓘ Janggun mine	[Chondrodite] Lee et al. (1998)

Spain
Andalusia Almería ⓘ Cerro del Almirez massif	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Evans et al. (2012)
Huelva Valverde del Camino ⓘ Preciosa mine (El Cuervo mine)	[Alleghanyite] Calvo Rebollar (2025)
Málaga ⓘ Benalmádena	[Clinohumite] Museum geology Málaga \| Minerales y Tesoros de la Tierra (collections website retrieved 12-27-2017)
ⓘ Trinidad mine	[Clinohumite] Romero Silva (2003) +1 other reference
Estepona ⓘ Conchita Mine	[Chondrodite, Norbergite] Brumós (1981)
Igualeja ⓘ El Robledal Mine (Cañuelo skarn)	[Chondrodite, Humite] Curras et al. (1992) +1 other reference
Mijas ⓘ Del Barrio quarry	[Clinohumite] Colección Juan A.M. Barnestein
ⓘ Encarnación Mine	[Clinohumite] Colección Juan A.M. Barnestein +1 other reference
ⓘ Sierra de Mijas	[Clinohumite] Romero Silva (2003)
Ojén Sierra Blanca ⓘ Cruz de Juanar	[Clinohumite] Locker et al. (2012)
ⓘ Plains of Juanar	[Chondrodite, Clinohumite] Romero Silva (2003)
Canary Islands Santa Cruz de Tenerife Province Tenerife ⓘ ~~Alcala~~	[Alleghanyite, Humite] Dill et al. (2023)
Arona ⓘ ~~Centinela~~	[Alleghanyite] Dill et al. (2023)
Granadilla de Abona ⓘ ~~La Mareta~~	[Ribbeite] Dill et al. (2023)
ⓘ ~~Playa de Paraiaso~~	[Leucophoenicite] Dill et al. (2023)
Castile-La Mancha Toledo Nombela ⓘ El Berrocal Mine	[Humite] Laverov et al. (2008)
San Pablo de los Montes Morro Viñas ⓘ Garbín Mine	[Clinohumite] www.foro-minerales.com (n.d.)
Catalonia Barcelona Vallès Oriental Gualba ⓘ Gualba quarries	[Chondrodite] Laura Palacios Pérez
Community of Madrid Rascafría ⓘ Carro del Diablo	[Chondrodite, Clinohumite] Calvo Rebollar (2018)
San Lorenzo de El Escorial ⓘ Malagón Pass	[Clinohumite] www.foro-minerales.com (n.d.)
ⓘ Somosierra	[Chondrodite] ANGEL ORTIZ MAELLAS AOM
Galicia Pontevedra A Cañiza ⓘ A Franqueira	[Clinohumite] Martin-Izard et al. (1995)

Sweden
Dalarna County Falun ⓘ Falun mine	[Chondrodite]
ⓘ Skytt Mine	[Chondrodite]
Svärdsjö ⓘ Vintjärn mines	[Chondrodite, Humite Subgroup]
Hedemora Garpenberg ⓘ Garpenberg Norra Mine	[Alleghanyite] Nysten (2003) +1 other reference
ⓘ Garpenberg Södra Mine	[Humite] Öhman et al. (2000)
ⓘ Ryllshyttan	[Chondrodite, Humite Subgroup] Jansson (2009)
ⓘ Stålbo	[Humite Subgroup] Re-classification of unreferenced data
Leksand ⓘ Fredgåsberget	[Humite Subgroup] Re-classification of unreferenced data
ⓘ Insjö copper mines	[Chondrodite]
Ludvika ⓘ Rämshyttan	[Chondrodite]
ⓘ Saxberget ore field	[Chondrodite]
ⓘ Tennberget	[Chondrodite] Wilke (1976)
Smedjebacken ⓘ Snösjö	[Chondrodite]
Väster Silvberg ⓘ Stollberg orefield	[Humite] Jansson et al. (2013)
Gävleborg County Hofors Torsåker ⓘ Penninge Limestone Quarry	[Chondrodite] NRM (Stockholm)
Ljusdal ⓘ Los	[Chondrodite]
ⓘ Mansjöberg limestone quarries	[Chondrodite] Stenberg (2002)
Nordanstig Hassela ⓘ ~~Stakholmen quarry~~	[Chondrodite]
Sandviken Årsunda ⓘ Kapten mine	[Chondrodite, Humite Subgroup]
ⓘ Sågmyr mine	[Chondrodite]
ⓘ Vindfall	[Clinohumite] Kieft et al. (1984)
Örebro County Hällefors Grythyttan ⓘ Sjögruvan	[Sonolite] Moore (1968)
Lindesberg Stråssa ⓘ Håkansboda	[Chondrodite, Humite] Gatedal (n.d.)
Ljusnarsberg ⓘ Blyberg ore field	[Chondrodite]
Kopparberg ⓘ Kaveltorp Mines	[Chondrodite, Clinohumite, Humite] Sjögren (1881) +1 other reference
ⓘ Krigstjärn ore field	[Chondrodite]
Nora ⓘ Hag mine ore field	[Chondrodite]
ⓘ Rödberg Mines	[Chondrodite]
Timansberg ⓘ Rökärrs Mine	[Humite] Gatedal (n.d.)
Östergötland County Finspång Hällestad ⓘ Sör mine	[Humite Subgroup] Re-classification of unreferenced data
Ruda ⓘ Storgruvan (Stor Mine)	[Chondrodite]
Södermanland County Katrineholm Sköldinge ⓘ Kantorp Mines	[Humite Subgroup] Re-classification of unreferenced data
ⓘ Skalunda mines	[Chondrodite] Geijer et al. (1944)
ⓘ Stavs Mines	[Humite Subgroup] Re-classification of unreferenced data
Nyköping Tunaberg ⓘ Dammgruvan Ore Field	[Chondrodite, Humite Subgroup] Wilke (1976)
Strängnäs Åker ⓘ Åker Limestone Quarry	[Chondrodite] The Swedish Museum of Natural History ...
Stockholm County Norrtälje Stabby ore field ⓘ Broby Mine	[Clinohumite] Welin (1964)
ⓘ Slotts Mine	[Chondrodite] Stenberg (2005)
ⓘ Stabbygruvan	[Humite Subgroup] Re-classification of unreferenced data
Väddö ⓘ Norra Fjäll (Fjällbacka pegmatite)	[Clinohumite, Humite] Wilke (1997)
Nynäshamn ⓘ Stora Vika	[Chondrodite, Clinohumite] Gustafsson et al. (1991) +1 other reference
Värmland County Filipstad ⓘ Gåsborn	[Chondrodite, Clinohumite] Damman et al. (1990)
Långban Ore District ⓘ Lahäll Mines	[Chondrodite, Humite]
ⓘ Långban Mine	[Alleghanyite, Chondrodite, Clinohumite, Leucophoenicite, Manganhumite, Sonolite] Gatedal (n.d.) +1 other reference
Nordmark mining district ⓘ Finnshytteberg ore field	[Chondrodite]
Jakobsberg ore field ⓘ Jakobsberg Mine	[Clinohumite, Manganhumite, Sonolite] Holtstam et al. (2000) +1 other reference
ⓘ Taberg ore field (Nordmarks Taberg)	[Chondrodite] Magnusson (1929)
ⓘ Nordmark Odal Field	[Alleghanyite, Manganhumite, Sonolite] Gatedal (n.d.) +1 other reference
ⓘ Brattfors Mine	[Alleghanyite, Manganhumite, Sonolite] Mineralogical Society of America - ... +1 other reference
ⓘ Finngruvan-Gröngruvan ?	[Manganhumite] Nysten (2003)
ⓘ Kitteln Mine	[Manganhumite, Sonolite] - (n.d.)
ⓘ Kogruvan	[Chondrodite, Clinohumite, Humite] Sjögren (1893) +1 other reference
Nyttsta ore field ⓘ Krangruvan	[Chondrodite] Palache et al. (1951)
Persberg ore district Ansvik ore field ⓘ Guldstubbe Mine	[Chondrodite]
ⓘ Assertjärn	[Chondrodite]
ⓘ Björntjärn Mines	[Chondrodite]
ⓘ Gåsgruvan ore field	[Chondrodite, Clinohumite, Humite] Sandström et al. (2009)
ⓘ Koberg Zinc Mine	[Chondrodite, Clinohumite] Sandström et al. (2009)
ⓘ Ladugruvan	[Humite] Rocks & Min.: 63:145 +3 other references
ⓘ Gåsgruvan Quarry	[Chondrodite, Clinohumite, Humite]
ⓘ Gruvåsen mines	[Chondrodite] Econ Geol (1984)
Pajsberg ⓘ Harstigen Mine	[Alleghanyite, Leucophoenicite, Sonolite] Nysten (2004)
ⓘ Stora Pajsberg Mine	[Chondrodite]
Västerbotten County Malå ⓘ Storliden Mine	[Humite] Imaña et al. (2005, January) +1 other reference
Skellefteå Burträsk ⓘ Innansjön	[Chondrodite, Humite]
Västmanland County Norberg ⓘ Elisabetgruvorna mine	[Norbergite] Andersson et al. (2024)
Getback ore field ⓘ Ås mine	[Chondrodite, Humite, Humite Subgroup] Jansson (2001)
Häste ore field ⓘ Tallgruvan	[Chondrodite] Palache et al. (1951)
ⓘ Johanna mine	[Humite, Norbergite] Andersson et al. (2024)
ⓘ Kallmorberg ore field	[Norbergite] Andersson et al. (2024)
ⓘ Korsstensgruvorna mine	[Norbergite] Andersson et al. (2024)
ⓘ Lilla Kallmoragruvorna mine	[Norbergite] Andersson et al. (2024)
ⓘ Malmkärra Mine	[Humite] Holtstam et al. (2023) +1 other reference
Röberg ore field ⓘ Östanmossa mine	[Chondrodite, Clinohumite, Humite, Norbergite] Grew et al. (1991)
ⓘ Smörberg ore field	[Norbergite]
ⓘ Södra Hackspikgruvan	[Humite, Norbergite] Andersson et al. (2024)
Sala Municipality Sala ⓘ Sala Silver Mine	[Humite] Gatedal (n.d.) +1 other reference
Skinnskatteberg Riddarhyttan Bastnäs Mines ⓘ Gamla Bastnäs deposit	[Humite] Andersson et al. (2024)

Switzerland
Grisons Bernina Region Poschiavo ⓘ Selva	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] De Quervain (1936) +4 other references
ⓘ Quadrada (incl. Quadradin)	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] de Quervain (1963) +2 other references
ⓘ Selva Quarry	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] De Quervain (1936) +5 other references
Maloja Region Bregaglia Upper Val Bregaglia Val Forno ⓘ Cima di Vazzeda	[Clinohumite] Stalder et al. (1998)
Samedan Piz Corvatsch ⓘ Furtschellas deposit	[Alleghanyite, Sonolite] Stalder et al. (1998)
Plessur Region Arosa Langwies Fondei Valley ⓘ Barge (Barga)	[Alleghanyite] Stalder et al. (1998) +1 other reference
St. Gallen Sarganserland Sargans ⓘ Gonzen Mine	[Alleghanyite] Stalder et al. (1998)
Ticino Bellinzona Bellinzona Gorduno ⓘ Arami Alp ?	UHPM Workshop 2001 at Waseda University 3P07 (Page 206-207)
ⓘ Cima di Gagnone	[Hydroxylclinohumite] Scambelluri et al. (2014)
Locarno Frasco ⓘ Serte	[Chondrodite, Clinohumite] Stalder et al. (1998)
Vallemaggia Maggia Someo ⓘ Da l'Ovi	[Chondrodite, Clinohumite] Stalder et al. (1998)
Valais Leuk Turtmann-Unterems Turtmann Valley Pipjitälli ⓘ Co-Ni occurrence	[Alleghanyite] Ansermet et al. (2021)
ⓘ Pipji glacier	[Ribbeite] The Canadian Mineralogist Vol. 44 (2006)
Visp Saas-Almagell ⓘ Allalin area	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] Bracke (n.d.)
Täsch Täsch Valley ⓘ Sparrenflue	[Alleghanyite] Stalder et al. (1998)
Zermatt ⓘ Riffel Alp	[Clinohumite] Meisser et al. (1990)
ⓘ Zermatt - Saas Fee area	[Clinohumite] Lecacheur et al. (2024)

Taiwan
Yilan County Suao Township ⓘ Suao Mine	[Sonolite] Mayumi Yoshinaga (1963)

Tajikistan
Gorno-Badakhshan Ishkoshim ⓘ Kukh-i-Lal (Kukhilal; Kuhi-lal)	[Clinohumite, Hydroxylclinohumite] Pavel M. Kartashov (n.d.) +3 other references
ⓘ Muzeinaya pegmatite vein (Muzeinyi pegmatite)	[Clinohumite]
Roshtqal'a Shakhdara range Badom-Dara ⓘ Lyadzhvardara deposit (Lyadzhvar Dara; Lyajvardara; Luadzhvardara)	[Humite] Pavel M. Kartashov (n.d.)

Tanzania
Arusha Region Lake Manyara ⓘ Magara mine (Lake Manyara alexandrite-emerald deposit)	[Chondrodite] - (2002)
Morogoro Region Morogoro Rural District ⓘ Marble occurrence	[Clinohumite] Moore (2005)
Ulanga District Mahenge ⓘ Epanko (Ipanko)	[Clinohumite] www.fieldgemology.org (2008) +1 other reference
ⓘ Kituti (Ketuti)	[Clinohumite] Hintze (2011)
ⓘ Ruaha	[Clinohumite] Hintze (2011)
Rukwa Region ⓘ Sumbawanga District	[Chondrodite, Clinohumite] Fritz et al. (2007)

Turkey
Elazığ Province Keban District ⓘ Zereyandere	[Chondrodite] Kines (1969)

Uganda
Western Region Kabarole ⓘ Fort Portal	[Reinhardbraunsite] Barker et al. (1989)

UK
Scotland ⓘ Highland	[Norbergite] Livingstone et al. (1983)
Eilean á Chèo Isle of Skye ⓘ Beinn an Dubhaich	[Chondrodite, Clinohumite, Humite] Render (n.d.)
Broadford Kilchrist ⓘ Marble quarries	[Chondrodite, Clinohumite, Humite]
Torrin ⓘ Camas Malag	[Clinohumite] [Specimen in the Natural History Museum
ⓘ Loch Slapin	[Clinohumite] Day (1999)
Loch Duich ⓘ Sgurr Aoidhe	[Chondrodite] Render (n.d.)
North， West and Central Sutherland Assynt ⓘ Loch Borralan Complex	[Chondrodite] Shand (1939) +16 other references
ⓘ Ledmore Quarry	[Chondrodite] Render (n.d.)
Strathpeffer and Lochalsh Wester Ross Glenelg Glen Beag ⓘ Corrary	[Chondrodite] Render (n.d.)
Wester Ross， Strathpeffer and Lochalsh Lochalsh Dornie ⓘ Creag Reidh Raineach	[Clinohumite] Render (n.d.)
Wales Gwynedd Aberdaron Rhiw ⓘ Benallt Mine	[Alleghanyite] Bevins (1994) +1 other reference
Llanfair ⓘ Llyn du Bach mine	[Alleghanyite, Sonolite] Cotterell (2013)

Ukraine
Donetsk Oblast Gorlovka Kalinin coal mine ⓘ Burned coal dumps	[Kumtyubeite] Шарыгин (2015)

USA
Alaska Nome Census Area Port Clarence Mining District York Mountains ⓘ Brooks Mountain	[Chondrodite] USGS Bull 358 +1 other reference
Northwest Arctic Borough Fairhaven Mining District ⓘ Billiken Prospect	[Clinohumite] - (2008)
Prince of Wales-Hyder Census Area Ketchikan Mining District Prince of Wales Island ⓘ Green Monster Mountain ?	[Humite] Toland (2004)
Arizona Apache County Sanders-Defiance Plateau area (Sanders-Cheto District) Defiance Plateau Sawmill Buell Park ⓘ Buell Park diatreme (Buell Park kimberlite)	[Chondrodite, Clinohumite, Chondrodite var: Titanochondrodite, Hydroxylclinohumite var: Titanclinohumite] Aoki et al. (1976)
Cochise County Cochise Mining District Black Rock group ⓘ Tungsten King Mine	[Chondrodite] Luetcke (n.d.)
Gunnison Copper Project ⓘ Johnson Camp	[Chondrodite] Cooper (1964) +1 other reference
ⓘ Johnson Mine (Johnson Camp Mine)	[Chondrodite] Luetcke (n.d.)
Gila County Banner Mining District Christmas ⓘ Christmas Mine	[Chondrodite] Eastlick
Pinal County Casa Grande Mining District North Komelik area ⓘ Lakeshore Mine	[Chondrodite] Anthony et al. (1995)
California Amador County Fiddletown Mining District (Oleta Mining District) Fiddletown (Oleta) ⓘ Germolis prospect (Rodon; Rodonick; Germolie; Cormolis)	[Alleghanyite] Hewett et al. (1961) +3 other references
ⓘ Lubanko prospect	[Alleghanyite] Hewett et al. (1961) +2 other references
Fresno County Big Creek-Rush Creek Mining District Big Creek ⓘ Unnamed Clinohumite occurrence [1]	[Clinohumite] Murdoch (1966) +2 other references
Kaiser Wilderness area ⓘ Twin Lakes Limestone deposit	[Clinohumite] Chesterman (1942) +2 other references
ⓘ Unnamed Skarn occurrence [1]	[Chondrodite, Clinohumite] Ted A. Hadley and Daniel J. Evanich (2021)
Inyo County White Mountains ⓘ Birch Creek	[Humite] Barton (1987) +1 other reference
Madera County Agnew Meadows Olaine Lake ⓘ Agnew Meadow Mine (Agnew Meadow Manganese prospect/deposit; Mammoth Lakes)	[Manganhumite] Färber (n.d.)
Monterey County Santa Lucia Mts (Santa Lucia Range) Slates Hot Springs ⓘ Magnesian Marble occurrence(s)	[Clinohumite] Wise (1959) +2 other references
Nevada County Spenceville Mining District Higgins Corner ⓘ Smith Mine (Smith prospect)	[Sonolite] Huebner +3 other references
Limekiln ⓘ Manga-Chrome Mine (Manga Chrome; Magna-Chrome Mine; Duggan Mine; Steams and Owens [?])	[Alleghanyite, Sonolite] Flohr et al. (1992)
ⓘ Smith prospect	[Alleghanyite, Sonolite] Flohr et al. (1992)
Riverside County Glen Avon ⓘ Glen Avon Quarry (Glen Avon Limestone deposit; Mathews)	[Chondrodite] Robert Housley (Southern California Micromineralogists bulletin)
Jurupa Valley Crestmore ⓘ Crestmore quarries	[Humite] [micromounts@yahoogroups.com]
Sky Blue Hill ⓘ Commercial Quarry	[Chondrodite] Woodford et al. (1941)
ⓘ Lone Star Quarry	[Chondrodite, Clinohumite] Woodford et al. (1941) +3 other references
ⓘ Wet Weather Quarry	[Chondrodite] Woodford et al. (1941)
Jurupa Mountains ⓘ Jensen Quarry	[Chondrodite, Clinohumite] Cooney (1956) +3 other references
Riverside ⓘ New City Quarry (Victoria Avenue quarry)	[Chondrodite, Clinohumite] Pemberton (1983) +1 other reference
ⓘ Old City Quarry (City Quarry; North Hill Quarry; Quarry Hill; Fairmount)	[Chondrodite] Rogers (1918b) +2 other references
San Bernardino County Bristol Mountains Amboy area ⓘ New Method Mine	[Clinohumite] Otton +2 other references
Clark Mts (Clark Mountain Range) Clark Mountain District (Clark District) Clark Mountain ⓘ ~~Copper World Mine~~	[Chondrodite] Hewett (1956)
ⓘ Colton	[Chondrodite] Eakle (1917) +1 other reference
Marble Mountains Cadiz ⓘ Iron Hat deposit (Iron Hat Iron deposit; Iron Hat Mine; Armstrong and Doran; Ironclad deposit; Iron-Clad deposit)	[Clinohumite] Econ Geol (1988)
New York Mountains Vanderbilt District (New York District) Drum Peak ⓘ Cottonwood prospect	[Chondrodite] Hewett (1956) +2 other references
Santa Clara County Black Wonder Mining District East Foothills ⓘ Mn occurrence	[Alleghanyite] Rogers (1919) +5 other references
Sugarloaf Mountain ⓘ Pennsylvania Mine	[Sonolite] Dunn et al. (1986)
Santa Cruz County Ben Lomond Mountain ⓘ Reggardio Creek	[Chondrodite] Leo (1967) +2 other references
ⓘ Spring Street Quarry (locality 270)	[Chondrodite] Leo (1967) +2 other references
Santa Cruz ⓘ Pacific Cement and Aggregate Company quarry	[Chondrodite] Cooper et al. (1986)
Colorado Chaffee County Monarch Mining District ⓘ Bon Ton Mine	[Clinohumite] Spry et al. (2022)
Sedalia Mining District ⓘ Sedalia Mine (Sedalia Copper Mine)	[Clinohumite] Eckel et al. (1997)
Turret Mining District ⓘ Ace High - Jackpot Prospect	[Clinohumite] Spry et al. (2022)
Custer County ⓘ Marion Mine	[Clinohumite] Eckel et al. (1997)
Fremont County Cotopaxi Mining District Cotopaxi Mine Gulch ⓘ Cotopaxi Mine (Cotopaxi lode; Gumaer Mine; Fannie lode; Fannie Mill)	[Clinohumite] Am Min 50:1179-1212 +2 other references
Jefferson County Bergen Park area ⓘ Creswell Mine	[Chondrodite, Clinohumite, Humite] Eckel et al. (1997)
Park County Guffey Mining District ⓘ Badger Mountain	[Clinohumite] Eckel et al. (1997)
ⓘ Betty Mine (Lone Chimney Mine; Betty Lowe)	[Clinohumite] Eckel et al. (1997) +1 other reference
ⓘ Tarryall Springs Mining District (Puma City)	[Chondrodite] Eckel et al. (1997)
San Juan County Eureka Mining District Gladstone Bonita Peak ⓘ Sunnyside Mine group	[Alleghanyite] Burbank (1933) +1 other reference
Connecticut Fairfield County ⓘ Brookfield	[Chondrodite] Rocks & Minerals 82:484-488
ⓘ U. S. Route 7 Expressway (Danbury line to Iron Works District)	[Chondrodite] Januzzi (1994)
Danbury ⓘ North Street mall	[Chondrodite] Januzzi et al. (1976) +1 other reference
ⓘ Ridgefield	[Chondrodite] Januzzi et al. (1976)
Litchfield County ⓘ Canaan	[Chondrodite] Rocks & Minerals 82:484-488
New Milford Boardman's Bridge ⓘ Advance Stone Quarry	[Chondrodite] Weber et al. (1995)
ⓘ Norfolk	[Chondrodite] Dana (1890)
North Canaan ⓘ Canaan	[Chondrodite] Schairer (1931) +1 other reference
Middlesex County Haddam ⓘ Jail Hill Road locality (Jail Hill Quarry)	[Alleghanyite] Schooner (circa 1980s)
Georgia Habersham County Alto ⓘ Wilbanks property	[Chondrodite] Cook (1978)
Idaho Custer County Mount Hyndman ⓘ Wildhorse Canyon	[Chondrodite] Ream (1995)
Lemhi County Spring Mountain Mining District Quartzite Canyon ⓘ Unnamed skarn	[Clinohumite] Ream (2004)
Maine Oxford County Norway ⓘ Crockett Ridge Quarry	[Humite] King et al. (1994)
Massachusetts Berkshire County ⓘ Becket	[Chondrodite] Gleba (2008)
ⓘ Alderman marble quarry	[Chondrodite] Emerson (1899)
ⓘ Great Barrington	[Chondrodite] Gleba (2008)
ⓘ Hinsdale	[Chondrodite] Gleba (2008)
ⓘ Lee	[Chondrodite] Gleba (2008)
New Marlborough ⓘ Cleveland iron mine	[Chondrodite] Gleba (2008)
ⓘ Tyringham	[Chondrodite] Emerson (1899)
ⓘ Windsor	[Chondrodite] Skehan (2001)
Hampshire County Cummington ⓘ Cummingtonite (of Dewey) type locality	[Alleghanyite] Anthony (1997)
ⓘ Middlefield	[Chondrodite] Gleba (2008)
Plainfield ⓘ Betts Manganese Mines	[Alleghanyite, Sonolite] Quinn (1945)
Middlesex County ⓘ Chelmsford	[Chondrodite] Hitchcock (1841)
Worcester County Bolton ⓘ Bolton Lime Quarries (Bolton Quarry; Whitcomb Quarry; Hildreth Quarry)	[Chondrodite, Clinohumite] Palache et al. (1923)
Montana Beaverhead County Ruby Mining District ⓘ Dillon Nickel Deposit (Wolf Creek Nickel Deposit)	[Clinohumite] Sinkler (1942)
ⓘ Wolf Creek Pluton	[Clinohumite] Heinrich (1963) +1 other reference
Deer Lodge County Georgetown Mining District (Southern Cross Mining District; Cable Mining District) ⓘ Pomeroy Mine	[Humite] Gobla (M.J. )
Granite County Lost Creek Mining District ⓘ Lost Creek	[Humite] Shannon (1923)
Philipsburg Mining District (Flint Creek Mining District) Franklin Hill Iron Deposit (Tarriff; Courtney Manganiferous Iron Deposit; Courtney Prospect) ⓘ Redemption Iron Mine	[Chondrodite] Gobla (2012)
Nevada Lyon County Singatse Range Yerington Mining District ⓘ Ann-Mason deposit (Ludwig; Douglas Hill; Cast; Blue Hills; McConnell; Minnesota; Shamrock)	[Chondrodite] Runyon (2013)
Nye County Gabbs Mining District Gabbs ⓘ Sierra Magnesite Mine	[Chondrodite] Castor et al. (2004)
New Jersey ⓘ Morris County	[Chondrodite] Ransom (1974)
Sussex County Byram Township ⓘ Lockwood	[Chondrodite] Manchester (1931)
ⓘ Franklin	[Humite] Dunn (1995)
ⓘ Fowler Quarry (Nichol Quarry; B. Nicoll Quarry; Nicoll Quarry; Nicol Quarry; Cellate Quarry)	[Chondrodite, Norbergite] Larsen et al. (1928)
ⓘ Franklin Iron Company Quarry (Pistol Range Quarry; Rifle Range Quarry)	[Norbergite] Zodac (1946)
ⓘ Franklin Mine	[Alleghanyite, Humite, Jerrygibbsite, Leucophoenicite, Manganhumite, Ribbeite, Sonolite] Palache (1928) +3 other references
ⓘ Buckwheat pit	[Chondrodite, Leucophoenicite] Cook (1973) +1 other reference
ⓘ Mill site dump	[Leucophoenicite, Sonolite] FOMS Millsite Committee (1986)
ⓘ Franklin Quarry	[Chondrodite, Norbergite] Betancourt (The Picking Table, Vol. 27)
ⓘ Furnace Quarry	[Norbergite] Dunn (1995)
ⓘ Franklin Marble	[Hydroxylclinohumite] Frank K. Mazdab
Hamburg ⓘ Eastern Concrete Materials Inc. Quarry (Raia Quarry; Cofrancisco Quarry; Hamburg Quarry)	[Norbergite] Dunn (1995)
Hardyston Township Rudeville ⓘ Edison-Bodnar Quarries	[Chondrodite, Norbergite] Dunn (1995)
ⓘ Windsor Quarry (Winsor Quarry)	[Chondrodite] Rocks & Min.: 21:416
Ogdensburg Sterling Hill ⓘ Sterling Mine	[Alleghanyite, Clinohumite, Humite, Norbergite, Sonolite] Cook (1969) +3 other references
Sparta Sterling Hill ⓘ Whispering Woods Lane	[Norbergite] Sight identigfication by experienced ...
Sparta Township ⓘ Lime Crest Quarry	[Chondrodite, Norbergite] A Quest for New Jersey Minerals (1978)
Vernon Township McAfee ⓘ Great Gorge Country Club	[Norbergite] Observed David S. Bernstein
ⓘ McAfee Quarry	[Chondrodite, Norbergite] van Rossen (2026)
Warren County Liberty Township ⓘ Danville Mountain	[Chondrodite] NJ State Bull. 56 (1942)
Mansfield Township ⓘ Pequest Furnace	[Chondrodite] The Iron Mines of NJ (1910)
Oxford Township Oxford Furnace ⓘ Ahles Mine (Osmun-Robeson Mine; Pequest)	[Chondrodite] William Shirley Bayley (1941)
New Mexico Luna County Camel Mountain-Eagle Nest Mining District ⓘ Prospect Hill prospects	[Clinohumite] NMBGMR Open-file Report OF-459
Victorio Mountains ⓘ Victorio District (Gage District)	[Chondrodite, Clinohumite, Humite] geoinfo.nmt.edu (n.d.) +2 other references
McKinley County Red Lake volcanic field ⓘ Green Knobs	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] New Mexico GeologicalSociety Guidebook
New York Essex County Newcomb Township ⓘ State Route 28N roadcut ?	[Chondrodite] Kevin Czaja
ⓘ New York City	[Chondrodite] John H. Betts (2009)
Orange County Arden (Greenwood) ⓘ Greenwood Furnace	[Chondrodite] Manchester (1931)
Town of Highlands ⓘ Bog Meadow Pond	[Chondrodite] Manchester (1931)
Town of Monroe Lake Mombasha ⓘ O'Neil Mine	[Chondrodite] Clarke (1921, September) +1 other reference
ⓘ Village of Monroe	[Chondrodite] Manchester (1931)
ⓘ Town of Tuxedo	[Chondrodite] Manchester (1931)
Town of Warwick ⓘ Amity	[Chondrodite] Manchester (1931)
ⓘ Amity giant spinel locality	[Chondrodite] Robinson et al. (2007)
ⓘ Clintonite type locality	[Chondrodite] Robinson et al. (2007)
ⓘ Rhein Property	[Chondrodite, Clinohumite, Norbergite] Glenn Rhein
ⓘ Warwickite type locality	[Chondrodite] Robinson et al. (2007)
ⓘ Edenville	[Chondrodite] Manchester (1931)
Edenite Hill ⓘ Chondrodite Knob	[Chondrodite] King (n.d.)
ⓘ Deerstand Spinel Locality	[Chondrodite] King (n.d.)
ⓘ Edenite type locality	[Chondrodite] Kearns (1977)
ⓘ Henry Rudy farm	[Chondrodite] Robinson et al. (2007)
ⓘ Pipeline Excavation	[Chondrodite] King (n.d.)
ⓘ Pine Island	[Clinohumite] NY State Museum spec. no. 19334
ⓘ Atlas Quarry (Empire Quarry)	[Chondrodite] Rocks & Min.: 15: 162-164. +1 other reference
ⓘ Mount Adam	[Chondrodite] The Geology of Orange Co. et al. (1895) +1 other reference
ⓘ Warwick	[Chondrodite] Manchester (1931)
Woodbury ⓘ Twin Lakes	[Chondrodite] Manchester (1931)
Putnam County Town of Carmel ⓘ Mahopac Mines	[Chondrodite, Clinohumite] Clarke (1921, September) +1 other reference
Town of Southeast ⓘ Tilly Foster Iron Mine	[Chondrodite, Clinohumite, Humite] - (Bridenbaugh, 1873) +1 other reference
Rockland County ⓘ Stony Point (Woodbury)	[Chondrodite] Manchester (1931)
St. Lawrence County ⓘ Edwards	[Norbergite] A.Mathauser collection
Fowler ⓘ Balmat	[Norbergite] NY State Museum spec. no. 12664
ⓘ Empire State No. 4 Mine	[Chondrodite] Chamberlain et al. (2023)
ⓘ ZCA No. 3 Mine	[Norbergite] Peterson et al. (1982)
Gouverneur ⓘ Seavey Road Quarry	[Norbergite] Fredric Schuster
ⓘ Pitcairn ?	[Clinohumite] King (n.d.)
Rossie ⓘ Hicks farm (Agar spinel locality)	[Chondrodite] Robinson et al. (2007) +1 other reference
ⓘ North Carolina	[Humite] A Listing of North Carolina Minerals- ...
Alleghany County Sparta Bald Knob ⓘ Bald Knob deposit	[Alleghanyite, Manganhumite, Sonolite] Ross et al. (1932) +2 other references
Oklahoma Comanche County ⓘ Hobbs Canyon	[Clinohumite] Rocks & Min. vol. 72 (1997)
ⓘ Wichita Mountains	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] AmMin 42:686 (1957)
Kiowa County ⓘ Iron Mountain SE[1]	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] - (2005)
Pennsylvania Chester County Pennsbury Township ⓘ Harvey's Quarry	[Chondrodite] Dana 6:541.
Utah Beaver County Beaver Lake Mining District West Spring ⓘ Unnamed prospect	[Clinohumite] Bullock (1981)
Juab County Fish Springs Mountains Fish Springs Mining District ⓘ Crypto Mineral Deposit	[Humite] Staargaard (2009)
Salt Lake County Little Cottonwood Mining District Alta ⓘ Albian Basin	[Chondrodite, Clinohumite] Woodford et al. (2001)
San Juan County Bluff ⓘ Cane Valley	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] New Mexico GeologicalSociety Guidebook
ⓘ Mule Ear	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] New Mexico GeologicalSociety Guidebook
ⓘ Garnet Ridge	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] New Mexico GeologicalSociety Guidebook
ⓘ Moses Rock	[Clinohumite, Hydroxylclinohumite var: Titanclinohumite] New Mexico GeologicalSociety Guidebook
Tooele County Gold Hill Mining District (Clifton Mining District) ⓘ Calaveras Mine	[Humite] Nolan et al. (1935) +1 other reference
ⓘ Frankie Mine	[Humite] Nolan et al. (1935) +2 other references
Vermont Windham County Athens Athens ⓘ Bemis Limestone Quarry ?	[Humite] Rocks & Min. Vol. 71 (1996)
Townshend ⓘ Townshend lime quarry ?	[Norbergite] Rocks & Min. Vol. 71 (1996)
Virginia Carroll County Southern Section-Blue Ridge Province Gossan Lead Mining District ⓘ Galax	[Alleghanyite] Dietrich (1990)
Pittsylvania County James River-Roanoke River Mn-Fe-Ba Mining District ⓘ Hutter Mine (Herter Magnetite Mine)	[Alleghanyite, Manganhumite, Sonolite] Tracy et al. (2003)
Washington Ferry County ⓘ Tonata Creek	[Chondrodite] Cannon (1975)
Jefferson County ⓘ Elkhorn Prospect	[Alleghanyite] Cannon (1975)
Mason County North Fork of the Skokomish River Area ⓘ Triple Trip Mine	[Alleghanyite] Cannon (1975)
Okanogan County ⓘ Radar Mountain Roadcuts	[Chondrodite] Cannon (1975)
Pend Oreille County Metaline Mining District ⓘ Coffin Prospect	[Clinohumite] Cannon (1975)
ⓘ Timber Mountain	[Chondrodite] Cannon (1975)
Stevens County Springdale Mining District Allen Clay Property ⓘ Read Mine	[Chondrodite, Clinohumite, Humite] Cannon (1975)

Vietnam
Yên Bái Province ⓘ Lục Yên District	[Clinohumite, Humite] Xu et al. (2023)
An Phú ⓘ Cong Troi 1 mine	Patureau (2011)
ⓘ Sungate Mine	[Chondrodite] Blauwet (2007)
ⓘ Lang Chap	[Chondrodite] Malsy et al. (2012)
ⓘ Luc Yen Mine	[Chondrodite, Clinohumite, Humite, Hydroxylclinohumite] Krivovichev et al. (2022)
ⓘ Minh Tien Mine	[Humite] Bracke (n.d.)
Yên Bình District ⓘ Tan Huong	[Humite] Pham Van Long et al. (2004)

Zimbabwe
Midlands Mberengwa District Sandawana-Belingwe District ⓘ Sandawana Mine (Zeus mine)	[Clinohumite, Humite] Sminia et al. (2006)

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