Datolite Subgroup

Datolite, etc.

San Martín Mine, San Martín-Sabinas District, San Martín, Sombrerete Municipality, Zacatecas, Mexico

Datolite, etc.

Prospect Park Quarry, Prospect Park, Passaic County, New Jersey, USA

Datolite, etc.

Bor Pit, Dal'negorsk B deposit, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia

Datolite, etc.

San Martín Mine, San Martín-Sabinas District, San Martín, Sombrerete Municipality, Zacatecas, Mexico

Datolite, etc.

Prospect Park Quarry, Prospect Park, Passaic County, New Jersey, USA

Datolite, etc.

Bor Pit, Dal'negorsk B deposit, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia

Datolite, etc.

San Martín Mine, San Martín-Sabinas District, San Martín, Sombrerete Municipality, Zacatecas, Mexico

Datolite, etc.

Prospect Park Quarry, Prospect Park, Passaic County, New Jersey, USA

About Datolite SubgroupHide

Unique IdentifiersHide

IMA Classification of Datolite SubgroupHide

Chemistry of Datolite SubgroupHide

Chemical AnalysisHide

Crystal StructureHide

Load
Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4

Show
Big Balls | Small Balls | Just Balls | Spacefill
Polyhedra Off | Si Polyhedra | All Polyhedra
Remove metal-metal sticks

Display Options
Black Background | White Background
Perspective On | Perspective Off
2D | Stereo | Red-Blue | Red-Cyan

View
CIF File    Best | x | y | z | a | b | c

Rotation
Stop | Start

Labels
Console Off | On | Grey | Yellow

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

ID	Species	Reference	Link	Year	Locality	Pressure (GPa)	Temp (K)
0017704	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Arendal, Norway	0	293
0017703	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Cinghi, Boccassuolo-Modena, Italy	0	293
0017702	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Sasso Puzzino, Modena, Italy	0	293
0017701	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Campotrera, Reggio Emilia, Italy	0	293
0017700	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Boccassuolo, Modena, Italy	0	293
0017699	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	293
0009947	Datolite	Ivanov Y V, Belokoneva E L (2007) Multipole refinement and electron density analysis in natural borosilicate datolite using X-ray diffraction data Acta Crystallographica B63 49-55		2007	datolite-hedenbergite scarn deposit, Tetyche, Sikhote-Alin mountains	0	293
0010002	Homilite	Miyawaki R, Nakai I, Nagashima K (1985) Structure of homilite, Ca2.00(Fe0.90Mn0.03)B2.00Si2.00O9.86(OH)0.14 Acta Crystallographica C41 13-15		1985	Stoko, Brevig, Langesundfjord, Norway	0	293
0015536	Datolite	Pavlov P V, Belov N V (1959) The structures of herderite, datolite and gadolinite determined by direct methods Soviet Physics Crystallography 4 300-314		1959	origin of crystal not given	0	293
0017705	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	280
0017706	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	250
0017707	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	220
0017708	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	190
0017709	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	160
0017710	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	130
0017711	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	100
0003540	Datolite	Perchiazzi N, Gualtieri A F, Merlino S, Kampf A R (2004) The atomic structure of bakerite and its relationship to datolite American Mineralogist 89 767-776		2004		0	293
0000387	Datolite	Foit F F, Phillips M W, Gibbs G V (1973) A refinement of the crystal structure of datolite, CaBSiO4(OH) American Mineralogist 58 909-914		1973		0	293

CIF Raw Data - click here to closedata_global _chemical_name_mineral 'Datolite' loop_ _publ_author_name 'Rinaldi R' 'Gatta G D' 'Angel R J' _journal_name_full 'American Mineralogist' _journal_volume 95 _journal_year 2010 _journal_page_first 1413 _journal_page_last 1421 _publ_section_title ; Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study ; _database_code_amcsd 0017704 _chemical_compound_source 'Arendal, Norway' _chemical_formula_sum 'Ca B Si O5 H' _cell_length_a 4.8356 _cell_length_b 7.6114 _cell_length_c 9.6341 _cell_angle_alpha 90 _cell_angle_beta 90.158 _cell_angle_gamma 90 _cell_volume 354.588 _exptl_crystal_density_diffrn 2.997 _symmetry_space_group_name_H-M 'P 1 21/c 1' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,1/2+y,1/2-z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Ca 0.00832 0.60617 0.16393 0.00640 B 0.56794 0.08929 -0.15911 0.00510 Si 0.46891 0.26615 0.08439 0.00440 O1 0.24076 0.40091 0.03742 0.00780 O2 0.67004 0.19900 -0.04251 0.00630 O3 0.67495 0.33449 0.21045 0.00620 O4 0.31495 0.08789 0.14598 0.00710 O5 0.25883 0.08650 -0.16350 0.00740 H 0.21300 0.04700 -0.09300 0.03000 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 Ca 0.00640 0.00730 0.00560 0.00050 0.00030 0.00000 B 0.00550 0.00560 0.00420 -0.00020 0.00030 0.00040 Si 0.00500 0.00470 0.00340 0.00040 -0.00020 -0.00030 O1 0.00840 0.00800 0.00690 0.00260 -0.00100 -0.00030 O2 0.00660 0.00730 0.00500 -0.00150 0.00070 -0.00190 O3 0.00620 0.00830 0.00390 -0.00010 -0.00010 -0.00170 O4 0.00750 0.00530 0.00840 0.00040 0.00230 0.00070 O5 0.00540 0.01040 0.00650 -0.00070 0.00020 0.00080

Relationship of Datolite Subgroup to other SpeciesHide

Other InformationHide

Datolite Subgroup in petrologyHide

Internet Links for Datolite SubgroupHide

References for Datolite SubgroupHide

Localities for Datolite SubgroupHide

Showing 644 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.

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.

Antarctica
South Orkney Islands ⓘ Coronation Island	[Datolite] Thomson (1974)
Australia
New South Wales Camden County Croom ⓘ Albion Park Quarry	[Datolite] Graham et al. (2018)
Northumberland County Allandale ⓘ Allandale Quarry	[Datolite] Greg Dainty +1 other reference
Tasmania West Coast municipality Mt Lindsay mineral field ⓘ Mt Lindsay mine (Parsons Hood)	[Datolite]
Rosebery district Colebrook Hill ⓘ Colebrook Hill Mine	[Datolite] Sorrell (n.d.)
Zeehan mining district ⓘ Avebury Nickel Deposit (Avebury mine)	[Datolite] Keays et al. (2013)
Victoria City of Greater Shepparton Dookie ⓘ Dookie Mineralogical Reserve quarry	[Datolite] Morvell (1976)
Western Australia Wyndham-East Kimberley Shire Kachana Station ⓘ Speewah Dome	[Datolite] Jon Huntington
Austria
Carinthia Spittal an der Drau District Reißeck Kolbnitz Riekengraben ⓘ Rieken Alp	[Datolite] Walter F. (2022)
Villach-Land District Bad Bleiberg ⓘ Diabase quarry (Jakomini quarry)	[Datolite] Brandstätter et al. (2010) +1 other reference
Lower Austria Waidhofen an der Thaya District Raabs an der Thaya Eibenstein an der Thaya ⓘ Hengl quarry	[Datolite] Kolitsch et al. (2015)
Salzburg St. Johann im Pongau District Bad Gastein Naßfeld valley ⓘ Road cuts	[Datolite] Strasser (1989)
Zell am See District Bramberg am Wildkogel Kratzenberg ⓘ Prehnitinsel	[Datolite] Strasser (1989)
ⓘ Seescharte	[Datolite] Strasser (1989)
ⓘ Larmkogel	[Datolite] Strasser (1989)
ⓘ Teufelsmühle	[Datolite] Strasser (1989)
Hollersbach im Pinzgau ⓘ Larmkogel	[Datolite] - (n.d.)
ⓘ Lienzinger	[Datolite] Strasser (1989)
Sandebentörl ⓘ Northeast slope	[Datolite] Strasser (1989)
Krimml ⓘ Unlaßkar (Unlasskar; Jaidbachkar)	[Datolite] Strasser (1989)
Neukirchen am Großvenediger ⓘ Bleidächer	[Datolite] Strasser (1989)
Rauris Grieswies - Krumlkeeskopf area ⓘ Hocharn	[Datolite] Strasser (1989)
Uttendorf Ödenwinkel glacier Ödenwinkel area ⓘ Untere Ödenwinkelscharte	[Datolite] Strasser (1989)
ⓘ Upper Riffl glacier (incl. Rifflöd; Hohe Riffl; Totenlöcher)	[Datolite] Strasser (1989)
Styria Bruck-Mürzzuschlag District Breitenau am Hochlantsch Eibegggraben ⓘ Hocheck	[Datolite] Postl (2008)
Tyrol Lienz District Kals am Großglockner Teischnitz valley ⓘ Gramul	[Datolite] Walter F. (2022)
Matrei in Osttirol Gschlöss valley Innergschlöss ⓘ Neue Prager Hütte	[Datolite] Exel (1993)
Brazil
Minas Gerais Itinga ⓘ Córrego Teixeira claim	[Datolite] Sergio Varvello collection
Canada
British Columbia Liard Mining Division ⓘ Zippa Mountain pluton	[Datolite] Coulson et al. (2007)
Vancouver Island Nanaimo Mining Division Qualicum Bay Area ⓘ Spider Lake Quarry	[Datolite] Jim McKinnon
Ontario ⓘ Bancroft area	[Datolite] 162-165. +1 other reference
Frontenac County Loughborough Township ⓘ Lacey Mine (Smith and Lacey Mine; G.E. Mine)	[Datolite] Traill (1983)
Haliburton County Highlands East Township Monmouth Township ⓘ Canadian All Metals Mine	[Datolite] geological survey of canada economic ... +1 other reference
ⓘ Tory Hill area	[Datolite, Datolite var: Bakerite] Perchiazzi et al. (2004)
Hastings County Faraday Township ⓘ Madawaska Mine (Faraday Mine)	[Datolite] Ontario MNR
Town of Bancroft Dungannon Township ⓘ Davis Hill	[Datolite] Tschernich (1992)
Québec Laurentides Argenteuil RCM Grenville-sur-la-Rouge ⓘ Autoroute 50 roadcut No. 1	[Datolite] Can. Mus. Nature & P. Belley coll.
Les Pays-d'en-Haut RCM Wentworth-Nord Laurel ⓘ Unnamed roadcut (Locality 48 of Van Velthuizen et al.)	[Datolite] Tschernich (1992)
Montérégie La Vallée-du-Richelieu RCM Mont Saint-Hilaire ⓘ Poudrette quarry (De-Mix quarry; Demix quarry; Uni-Mix quarry; Carrière Mont Saint-Hilaire; MSH)	[Datolite] Grice (1989) +1 other reference
Outaouais Les Collines-de-l'Outaouais RCM Chelsea Autoroute 5 Autoroute 5 extension Autoroute 5 roadcuts ⓘ Roadcut No. 6	[Datolite] Canadian Museum of Nature (XRD) +1 other reference
ⓘ Cross quarry	[Datolite] XRD - Horváth & Levinger collections
Papineau RCM Mulgrave-et-Derry ⓘ Daisy mine	[Datolite] Sabina (1986) +1 other reference
Yukon Watson Lake mining district Cassiar Mountains Screw Creek ⓘ MW claim	[Datolite] Pavel M. Kartashov analytical data of ...
China
Hubei Huangshi Daye Co. ⓘ Fengjiashan Mine	[Datolite] Ottens (2003)
Tieshan District ⓘ Tieshan Fe-Cu deposit (Daye iron mine)	[Datolite] Journal of China University of Geosciences 16 (6)
Inner Mongolia Chifeng City (Ulanhad League; Chifeng Prefecture) Hexigten Banner (Keshiketeng Co.) Huanggang Fe-Sn deposit ⓘ No. 2 Mine	[Datolite] Ottens et al. (2012)
ⓘ Shalonggou mine	[Datolite] Ottens et al. (2014)
ⓘ Shijiangshan mine (Dashishan mine)	[Datolite, Datolite var: Bakerite] Möhn et al. (05/2021)
Jiangxi Shangrao Yanshan Co. (Qianshan Co.) Yongping ⓘ Yongping Mine (Shuiping Mine)	[Datolite] Zongting Liao et al. (2001)
Yunnan Honghe Gejiu City ⓘ Gejiu Sn-polymetallic ore field	[Datolite] Yiming Zhao and Daxin Li (1987) +1 other reference
Malage ore field ⓘ Bai Shanchong granite	[Datolite] Xu Jinsha et al. (2019)
Zhejiang Huzhou Changxing Co. ⓘ Heping Mine	[Datolite] Kamitani et al. (2007)
Czech Republic
Central Bohemian Region Beroun District Beroun ⓘ Lištice	[Datolite] Strnad
Kutná Hora District ⓘ Vlastějovice	[Datolite] Pauliš +5 other references
Moldanubian Zone pegmatites Holý vrch deposit ⓘ Elbaite pegmatite	[Datolite] Novák et al. (2013) +1 other reference
Žleby ⓘ Markovice quarry	[Datolite] Litochleb +5 other references
Moravian-Silesian Region Frýdek-Místek District Krmelín ⓘ Krmelín elevation	[Datolite] Matýsek (1993)
Žermanice ⓘ Žermanice Quarry	[Datolite] Kudělásek +1 other reference
South Moravian Region Brno-Country District ⓘ Nedvědice	[Datolite] Houzar
Vysočina Region Žďár nad Sázavou District ⓘ Mirošov	[Datolite] Houzar +5 other references
Finland
Kanta-Häme Forssa ⓘ Häiviäntien pegmatite	[Datolite] Ilkka Mikkola data
ⓘ Kiimassuo pegmatite	[Datolite] Ilkka Mikkola data
France
Grand Est Bas-Rhin Molsheim Saint-Nabor ⓘ Saint-Nabor quarries	[Datolite] Wittern et al. (1997)
Haut-Rhin ⓘ Rossberg massif	[Datolite] Schupp et al. (2012)
Vosges Saint-Dié-des-Vosges Raon-l'Étape ⓘ Trapp Quarries	[Datolite] Wittern et al. (1997)
New Caledonia Northern Province Canala ⓘ Unnamed prospect	[Datolite] Maurizot et al. (2020)
Nouvelle-Aquitaine Haute-Vienne Rochechouart Champagnac-la-Rivière ⓘ Brie Quarry	[Datolite] Lebocey et al. (2023)
Provence-Alpes-Côte d'Azur Hautes-Alpes Briançon Cervières ⓘ Chenaillet Pass (Col du Chenaillet)	[Datolite] Pusztaszeri (1969)
Germany
Baden-Württemberg Freiburg Region Breisgau-Hochschwarzwald Buggingen ⓘ Potash mine	[Datolite] Braitsch et al. (1964)
Freiburg im Breisgau Ebnet Roßkopf ⓘ Bruderhalde	[Datolite] Walenta (1992)
Herdern ⓘ Fuchsköpfle quarry	[Datolite] Weiß (1990) +1 other reference
Ortenaukreis Haslach im Kinzigtal Haslach im Kinzigtal ⓘ Amphibolite quarry (Vulkan quarry)	[Datolite] Walenta (1992)
Steinach ⓘ Artenberg quarry	[Datolite] [Wittern (1995)
Wolfach Reutherberg ⓘ B 294 Road tunnel	[Datolite] Walenta (1996)
Bavaria Swabia Oberallgäu District Bad Hindelang Hinterstein ⓘ Geiß Alp	[Datolite] Weiß (1990)
Hesse Darmstadt Darmstadt-Dieburg Mühltal Nieder-Beerbach ⓘ Glasberg quarry	[Datolite] Cook (2010)
Giessen Region Lahn-Dill-Kreis Herborn ⓘ Diabase quarries	[Datolite] Vieten (1971) +1 other reference
Marburg-Biedenkopf Bad Endbach Hartenrod ⓘ Diabase quarry	[Datolite] Weiß (1990)
Lower Saxony Goslar District Bad Harzburg Radau valley ⓘ Gabbro Quarry	[Datolite]
Braunlage St Andreasberg ⓘ Bergmannstrost Mine	[Datolite]
Harz (Landkreis Goslar) ⓘ Diabasweg Quarry (Teerbau Quarry on Kehrzug)	[Datolite] Weiß (1990)
ⓘ Huneberg Quarry	[Datolite] Baumgärtl (2014)
Trutenbeek valley ⓘ B27 Road cut	[Datolite] Weiß (1990)
St Andreasberg Mining District ⓘ Wäschegrund Quarry	[Datolite] Weiß (1990)
North Rhine-Westphalia Arnsberg Hochsauerlandkreis Winterberg Hildfeld ⓘ Clemensberg quarry	[Datolite] Weiß (1990)
Silbach ⓘ Kuhlenberg quarry	[Datolite] Weiß (1990) +1 other reference
Rhineland-Palatinate Donnersbergkreis Nordpfälzer Land Waldgrehweiler ⓘ Wolfsmühle Quarry	[Datolite] Hartmut Hensel collection
Kaiserslautern Otterbach-Otterberg Niederkirchen ⓘ Ölsberg quarry	[Datolite] Juroszek et al. (Ti 5 Fe)
ⓘ Rauschermühle Quarry	[Datolite] Weiß (1990) +1 other reference
Kusel Lauterecken-Wolfstein Hefersweiler ⓘ Rothenberg quarry	[Datolite] Hirsch (1838)
Kreimbach-Kaulbach ⓘ Andesite quarry	[Datolite] Weiß (1990)
Saxony Erzgebirgskreis Schwarzenberg Pöhla ⓘ Pöhla-Tellerhäuser Mine	[Datolite] Wittern (2001)
Thuringia Gotha District Tambach-Dietharz ⓘ Spittergrund quarry	[Datolite] www.mineralienatlas.de (2026)
Schmalkalden-Meiningen District Floh-Seligenthal Schnellbach ⓘ Nesselgrund Quarry	[Datolite] Wittern (2001)
Hungary
Heves County Eger District Egerbakta ⓘ Kő Valley	[Datolite] Szakáll et al. (1996)
Italy
Emilia-Romagna Metropolitan City of Bologna Camugnano ⓘ Serra dei Zanchetti (Serra del Zanchetto ophiolite)	[Datolite] Bombicci (1886) +3 other references
Castel di Casio ⓘ Poggio Barone (Rio della Castellina)	[Datolite] Bombicci (1873) +3 other references
Castiglione dei Pepoli ⓘ Mulino di Creda (Mulino del Sasso Rosso; Mulino dei Sassi Rossi)	[Datolite] Calanchi et al. (1980) +2 other references
Modena Province Frassinoro ⓘ Ca' de Giannasi ophiolite	[Datolite] Borghi et al. (1996) +1 other reference
Palagano ⓘ Boccassuolo	[Datolite] Gallitelli (1929) +2 other references
ⓘ Cinghi ophiolites (incl. Cinghio del Corvo)	[Datolite] Malagoli (1884) +10 other references
ⓘ Dragone Valley mines	[Datolite] Malagoli (1884) +4 other references
ⓘ Poggio Bianco Dragone (Cinghi di Toggiano; Toggiano; Toggiana)	[Datolite] Haidinger (1849 a) +12 other references
Pavullo nel Frignano Renno ⓘ Sasso Puzzino ophiolite	[Datolite] Bertolani (1962) +3 other references
Pievepelago ⓘ Sasso Tignoso	[Datolite] Bertolani (1948) +3 other references
Polinago ⓘ Ponte Talbignano outcrops (Il Sasso)	[Datolite] www.mineralimodenesi.it (2011)
Sestola Vesale ⓘ Rio Vesale	[Datolite]
Parma Province Berceto Ghiare ⓘ Casa Goro road	[Datolite] Adorni (1993)
ⓘ Sotto Fei	[Datolite] Adorni et al. (2006) +1 other reference
Valmozzola Gaiella ⓘ Campi delle Bratte	[Datolite] Bartoli et al. +1 other reference
Piacenza Province Coli ⓘ Sant'Agostino	[Datolite] Agliuzza F. et al. (2014)
Ferriere ⓘ Canneto Mine (Canneto Grondana Mine)	[Datolite] Baldizzone (2008)
Reggio Emilia Province Canossa ⓘ Cerezzola	[Datolite] De Michele (1974)
ⓘ Riserva Naturale Rupe di Campotrera	[Datolite] Marinoni et al. (2023)
Villa Minozzo ⓘ Castellaro	[Datolite] Cenni di mineralogia. P.Patteri - Guida ... +1 other reference
Lazio Viterbo Province Vetralla ⓘ Tre Croci	[Homilite] Pierini (2004) +1 other reference
Liguria Genoa Casarza Ligure ⓘ Burrone di Vallegrande	[Datolite] Antofilli et al. (1983) +1 other reference
ⓘ Rio Gavottino	[Datolite, Datolite var: Bakerite]
Ne Reppia ⓘ Gambatesa Mine	[Datolite, Datolite var: Bakerite] 415 (360) +1 other reference
La Spezia Province Carro ⓘ Mola Pass-Mattarana road	[Datolite] Antofilli et al. (1983)
Deiva Marina ⓘ Piazza Mine	[Datolite] Antofilli et al. (1983)
Levanto ⓘ Costa Sopramare (Cantarana Valley)	[Datolite] Bracco R. et al. (La Spezia, Liguria)
Zignago Mt. Dragnone ⓘ Canascura	[Datolite] Antofilli et al. (1983) +1 other reference
Lombardy Sondrio Province Chiesa in Valmalenco ⓘ Sissone Valley	[Datolite] Marchesini et al. (2025)
Grosio Grosina Valley Eita ⓘ Maurignino Mountain	[Datolite] Bedognè et al. (2006)
Valdidentro Isolaccia ⓘ Crap de Scegn (Sàs de Scegn)	[Datolite] Bedognè et al. (2006)
Valdisotto ⓘ Sant'Antonio Morignone	[Datolite] Romani et al. (1997) +1 other reference
Piedmont Metropolitan City of Turin Luserna San Giovanni ⓘ Seccarezze Quarries	[Datolite] Finello et al. (2007)
ⓘ Luserna Stone Quarries	[Datolite] Finello et al. (2007)
Verbano-Cusio-Ossola Province Baceno Devero Alp ⓘ Monte Cervandone area	[Datolite] Graeser et al. (1995)
Baveno Oltrefiume Mount Camoscio ⓘ Seula mine	[Datolite] Albertini (1983)
Beura-Cardezza ⓘ Beura quarries	[Datolite] Boscardin et al. (1973) +1 other reference
ⓘ Maddalena quarry	[Datolite] R.M.I. 1997 n. 2 pg. 157 to 170 / ...
Villadossola ⓘ Pianasca Quarry	[Datolite] Rivista Mineralogica Italiana
Trentino-Alto Adige/Südtirol South Tyrol Eisacktal (Valle Isarco) Villnöß (Funes) ⓘ Tiso (Teis; Theis)	[Datolite] Rapazzini (1973)
Puster Valley District Prettau (Predoi) ⓘ Malga Lana (Lahn Alp)	[Datolite] Exel (1987)
ⓘ Wind Valley (Vento Valley)	[Datolite] Exel (1987)
Salten-Schlern (Salto-Sciliar) Kastelruth (Castelrotto) ⓘ Buco dell'Inferno (Lafreider Hölle)	[Datolite] Exel (1987)
ⓘ Cepei Alp (Cipit; Cipitbach; Tschapitbach; Tschipitbach)	[Datolite] De Michele (1974)
ⓘ Forra di Bulla (Puflerloch; Pufler Loch; Pufelserloch; Pufelser Loch; Bulla; Pufels)	[Datolite] De Michele (1974) +2 other references
Saltaria Valley (Jender Valley) ⓘ Zemmerloch (Saltaria Gorge)	[Datolite] Gasser (1913) +1 other reference
Trento Province ⓘ Buffaure-Collac Group	[Datolite] Boselli et al. (2013)
Mazzin ⓘ Dona Valley	[Datolite] Lorenz (2002)
San Giovanni di Fassa ⓘ Giumela Valley (Giumella Valley)	[Datolite] Exel (1987)
ⓘ Mt. Giumellino-Buffaure	[Datolite] Tacconi (1905) +1 other reference
Tuscany Grosseto Province Pitigliano ⓘ Case Collina	[Datolite] Bellatreccia et al. (2006)
Livorno Province Collesalvetti ⓘ Montemassi	[Datolite] Sammartino (2013-2014) +1 other reference
ⓘ Upper Ugione stream valley	[Datolite] Sammartino (2014)
Metropolitan City of Florence Barberino di Mugello ⓘ Pallereto quarry	[Datolite] Michele Dondi find & collection
Firenzuola ⓘ Futa Pass - Raticosa Pass area	[Datolite] Gennazzani A.
Monte Beni ⓘ Fantoni Quarry	[Datolite] De Michele (1974) +1 other reference
ⓘ Sasso di Castro	[Datolite] De Michele (1974) +2 other references
ⓘ Impruneta	[Datolite] Brizzi G. et al. (FI)
ⓘ Nalbi	[Datolite] Brizzi G. (1996)
Pisa Province Montecatini Val di Cecina ⓘ Montecatini Mine (Caporciano Mine)	[Datolite] Terenzi A. (1988) +1 other reference
Pomarance Larderello ⓘ San Pompeo well no. 2	[Datolite] Cavarretta et al. (1990)
Prato Province Prato ⓘ Monteferrato quarries	[Datolite] Brizzi G. et al. (1996)
Japan
Ehime Prefecture Kamiukena District ⓘ Makinokawa quarry	[Datolite] Masutomi Museum specimens +1 other reference
Fukushima Prefecture ⓘ Koriyama City	[Datolite] Matsuyama (2001)
Hokkaidō Prefecture Okhotsk Subprefecture Tokoro District Oketo town ⓘ Oketo rhyolite	[Datolite] Watanabe J and Hasegawa K (1986)
Kochi Prefecture Kochi City Engyouji (Engyoji) ⓘ Engyoji rodingites	[Datolite] T. Minakawa (1984)
Rendai ⓘ Tanaka Olivine Mining Co. quarry	[Datolite] Mineralogical Journal Vol. 13 (1986)
Nankoku city ⓘ Ananai mine	[Datolite] Watanabe J and Hasegawa K (1986)
Tosa District Okawa-mura ⓘ Shirataki Mine	[Datolite] Watanabe J and Hasegawa K (1986)
Miyazaki Prefecture Nishiusuki District Hinokage ⓘ Oshigahae mine	[Datolite] specimens seen in private collections in Japan (Alfredo Petrov)
Takachiho ⓘ Toroku Mine	[Datolite] Wada (1904)
ⓘ Iwato Mine	[Datolite] Harada +2 other references
Nagano Prefecture Kashio ⓘ Kashio river	[Datolite] Matsubara et al. (2011)
Oita Prefecture Bungo-Ono City ⓘ Obira Mine	[Datolite] Uehara et al. (2014)
Okayama Prefecture Takahashi City Bitchū Fuka ⓘ Fuka mine	[Datolite, Datolite var: Bakerite] Kusachi et al. (1994) +1 other reference
Saitama Prefecture Chichibu City Ohtaki-mura Nakatsugawa ⓘ Chichibu mining district	[Datolite] - (n.d.)
ⓘ Sekkaisawa	[Datolite] Suzuki (2009)
Shizuoka Prefecture ⓘ Mount Nio	[Datolite] Sameshima +1 other reference
Shizuoka City Aoi Ward Kuchisakamoto ⓘ Kuchisenmata	[Datolite] Majima collection
Yaizu City ⓘ Ozukure cliffs	[Datolite] Watanabe J and Hasegawa K (1986)
Tokyo Metropolis Nishitama district Okutama-cho ⓘ Shiromaru mine (Hakumaru mine)	[Datolite] Matsubara et al. (2004) +1 other reference
Kazakhstan
Kostanay Region Beimbet Mailin District ⓘ Kurzhunkul' deposit (Karzamkul)	[Datolite] Попов В.А. (2010)
Kyrgyzstan
Batken Region Batken District ⓘ Hodzha-Achkan (Hodjaachkan) massif	[Datolite] Pautov et al. (2013)
Issyk-Kul Region ⓘ Kensu Mine	[Datolite] Soloviev (2011)
Mexico
Durango Durango Municipality ⓘ Salamandra	[Datolite] Peter Megaw collector
Guanajuato Guanajuato Municipality Guanajuato ⓘ Caliche Mine	[Datolite] Panczner (1987)
La Luz ⓘ San Carlos Mine	[Datolite] Panczner (1987)
Hidalgo Zimapán Municipality ⓘ Animas Mine	[Datolite] Peter Megaw
San Luis Potosí Charcas Municipality ⓘ Charcas	[Datolite, Datolite var: Bakerite]
ⓘ Aurora Mine	[Datolite] ...
ⓘ Bufa Mine	[Datolite, Datolite var: Bakerite] Panczner (1987)
ⓘ Rey y Reina Mine	[Datolite]
ⓘ San Bartolo Mine	[Datolite, Datolite var: Bakerite] Panczner (1987)
ⓘ San Sebastian Mine	[Datolite, Datolite var: Bakerite] Panczner (1987)
Sinaloa Badiraguato Municipality Alisito ⓘ Gloria Mine	[Datolite] American Mineralogist 28:257-271
Zacatecas Sombrerete Municipality San Martín San Martín-Sabinas District ⓘ San Martín Mine	[Datolite] Jean-Philippe Nattero +1 other reference
Morocco
Rabat-Salé-Kénitra Region Khémisset Province Khémisset Cercle Ait Mimoune Caïdat El Hammam ⓘ El Hammam Mine	[Datolite] Econ Geol (1989)
Oulmès Cercle ⓘ Wadi Beht (Ouedi Beht; Beht River)	[Datolite] Sonnet (1981) +1 other reference
Namibia
Erongo Region Omaruru Constituency ⓘ Krantzberg Mine	[Datolite] Jahn et al. (2006) +1 other reference
New Zealand
Hawke's Bay Region Wairoa District Lake Waikaremoana ⓘ Waimana Valley	[Datolite] Railton et al. (1990)
Wellington Region South Wairarapa District ⓘ Ngahape	[Datolite, Datolite var: Bakerite] Ansin (1970) +1 other reference
North Korea
North Hwanghae Province Suan County Hol Kol Mine ⓘ Eastern orebody	[Datolite] Ogura (1969)
Norway
Agder Arendal Øyestad ⓘ Klodeborg Mines	[Datolite, Datolite var: Botryolite] Weibye (1848)
Kjenlie Mines ⓘ Kjenlie Mine (Østre Kjenlie Mine)	[Datolite, Datolite var: Botryolite] Holm (1824)
ⓘ Nødebro Mine (Nøddebro)	[Datolite] Klaproth (1806)
Buskerud Kongsberg Overberget Mining Field ⓘ Gottes Hülfe in der Noth Mine	[Datolite] Kullerud et al. (2024)
ⓘ Kongsberg silver mining district	[Datolite] Johnsen (1986)
ⓘ Langesundsfjorden	[Datolite] Brøgger (1890)
Møre og Romsdal Fjord Norddal Tafjord ⓘ Heggur Tunnel (Fjøra-Tafjord tunnel)	[Datolite] Eldjarn (1981) +1 other reference
Telemark Porsgrunn Auenlandet Sagåsen ⓘ Sagåsen Quarry	[Datolite] Larsen et al. (2023)
Bjørkedalen ⓘ Buer	[Datolite] Andersen et al. (1996)
Risøya ⓘ Risøya South 2	[Datolite] Berge (n.d.)
ⓘ Rønningen E 18 roadcuts	[Datolite] Engvoldsen et al. (1991)
Slevolden ⓘ E18 roadcuts	[Datolite] Burvald (1993)
Vestfold Larvik Commune ⓘ Arøyskjærene (Arøy skerries)	[Homilite] Larsen et al. (2010)
ⓘ Langodden	[Homilite] Brøgger (1890)
Hedrum Lågendalen ⓘ Bratthagen 1	[Datolite] Larsen et al. (2010)
ⓘ Hedrum Quarry	[Datolite] Andersen (1993)
Malerød ⓘ Vardåsen Quarry	[Datolite] Berge (1993) +1 other reference
ⓘ Stokkøya	[Homilite] Paijkull (1876) +1 other reference
ⓘ Dalheim	[Homilite]
Stokksund ⓘ Kuholmen	[Homilite] Naturhistorska Riskmuseets Stockholm ... +1 other reference
Store Arøya (Arøy) ⓘ Nordenskiöldine type locality	[Homilite] Brøgger (1890)
ⓘ Paradisbukta	[Homilite] Åsheim et al. (1980)
Tjølling Håkestad ⓘ Håkestad Quarry	[Datolite] Nordrum (2001)
Klåstad ⓘ Hasle Quarry	[Datolite] Larsen et al. (2010)
ⓘ Klåstad Quarry	[Datolite]
Stålaker ⓘ Stålaker Quarry	[Datolite] Engvoldsen et al. (1991)
Tvedalen Mørje ⓘ Mørje 1 Quarry	[Datolite] Larsen et al. (2010)
ⓘ Røyås Quarry	[Homilite] Nordrum (2001)
Sandefjord Vesterøya ⓘ Kamfjord Quarry	[Datolite, Homilite] Andersen +1 other reference
Vestland Vaksdal ⓘ Bergsdalen	[Datolite] Selbekk (1990) +1 other reference
Poland
Silesian Voivodeship Bielsko County Gmina Jasienica ⓘ Międzyrzecze Górne	[Datolite] Karwowski et al. (1994) +3 other references
Romania
Suceava County Iacobeni ⓘ Arșița mine	[Homilite] minerals-of-the-carpathians.eu (2008)
Tolovanu ⓘ Tolovanu (Tolovan) Mn deposit	[Homilite] Hîrtopanu (1997) +1 other reference
Russia
Chelyabinsk Oblast Chebarkulsky District ⓘ Krasnaya Polyana quarry	[Datolite] Kolesnichenko
Magnitogorsk ⓘ Malyi Kuibas iron mine	[Datolite] Alexei Kuznetsov data
Irkutsk Oblast Nizhneilimsky District Zheleznogorsk-Ilimsky ⓘ Korshunovskoye iron deposit	[Datolite] Mazurov et al. (2007)
Kabardino-Balkaria Elbrussky District Tyrnyauz Urban Settlement ⓘ Tyrnyauz Mo-W deposit	[Datolite] Kulikov et al. (1989)
Khanty-Mansi Autonomous Okrug Berezovo district Saranpaul ⓘ Puiva Mount	[Datolite] Burlakov (1999)
Krasnoyarsk Krai Taymyrskiy Autonomous Okrug Taimyr Peninsula ⓘ Norilsk-Talnakh Mining Region	[Datolite] Spiridonov et al. (2008) +1 other reference
Murmansk Oblast ⓘ Kola Peninsula	[Datolite]
Primorsky Krai Dalnegorsk Urban District Dalnegorsk ⓘ 1st Sovetskii Mine	[Datolite] Grant et al. (2001)
ⓘ Dal'negorsk B deposit	[Datolite] Vasilenko (2001)
ⓘ Bor Pit	[Datolite] Rock & Gem +2 other references
ⓘ Danburitovyi Mine	[Datolite] Grant et al. (2001) +1 other reference
ⓘ Nikolaevskiy Mine	[Datolite] Vasilenko (2001)
Partizanskoe Pb-Zn deposit (Partizansky) ⓘ 2nd Sovetskii Mine	[Datolite] Grant et al. (2001)
ⓘ Sentyabr'skiy	[Datolite] Grant et al. (2001)
ⓘ Verkhnii Mine	[Datolite] Pavel M. Kartashov (n.d.)
ⓘ Sakha	[Datolite] [World of Stones 12:49]
Aldan ⓘ Tayezhnoe Fe-B skarn (Tayozhnoye)	[Datolite] Pavel M. Kartashov (n.d.)
Sverdlovsk Oblast Asbest ⓘ Bazhenovskoye deposit	[Datolite] Igor Savin data +1 other reference
Tuva Chedi-Kholsky District ⓘ Khovu-Aksy Ni-Co deposit	[Datolite] Lebedev et al. (2019)
Ural Mountains ⓘ Polar Urals	[Datolite] Hyršl (1992)
Slovakia
Prešov Region Prešov District Fintice ⓘ Fintice quarry	[Datolite] Ďuďa
Vyšná Šebastová ⓘ Maglovec quarry	[Datolite] Ďuďa
Záhradné ⓘ Záhradné quarry	[Datolite] Duda eut al.
Trnava Region Trnava District Lošonec ⓘ Lošonec Quarry	[Datolite] Uher et al. (2010)
South Africa
Limpopo Mopani District Municipality Ba-Phalaborwa Local Municipality Phalaborwa ⓘ Palabora Mine	[Datolite] Braithwaite et al. (1991) +1 other reference
Northern Cape John Taolo Gaetsewe District Municipality Joe Morolong Local Municipality N'Chwaning Mines ⓘ N'Chwaning II Mine	[Datolite] Cairncross et al. (1995)
ⓘ Wessels Mine	[Datolite] Cairncross et al. (1993)
Spain
Andalusia Málaga Ojén ⓘ La Concepción mine	[Datolite] Romero Silva (2003) +1 other reference
Asturias Salas Carlés ⓘ Carlés Mine	[Datolite] Calvo Rebollar (2018)
Basque Country Biscay ⓘ Errigoiti	[Datolite] Calvo et al. (1993)
ⓘ Ofitas de Rigoitia quarry	[Datolite] Calvo Rebollar (2018)
Community of Madrid La Cabrera ⓘ La Cabrera pluton	[Datolite] Tánago et al. (2012)
Murcia Cehegín Baños de Gilico ⓘ María mine (Gilico mines)	[Datolite, Datolite var: Bakerite] Calvo Rebollar (2018)
Valencian Community Alicante Albatera ⓘ Los Serranos Quarry	[Datolite] Calvo Rebollar (2018)
Sweden
Norrbotten County Gällivare ⓘ Malmberget	[Datolite] Lyckberg (2006)
ⓘ Sofia mine	[Datolite]
Örebro County Lekeberg ⓘ Tryggeboda	[Datolite]
Södermanland County Strängnäs Åker ⓘ Bredsjönäs Mines	[Datolite] Natural History Museum Stockholm ... +1 other reference
Stockholm County Haninge Utö ⓘ Utö Mines	[Datolite] Flink (1916) +1 other reference
Uppsala County Östhammar Barkö mines ⓘ Jakob Edbergh's mine	[Datolite] Brunnberg (2020)
ⓘ Vigelsbo Mines	[Datolite] Anonymous (1991) +1 other reference
Värmland County Filipstad Långban Ore District ⓘ Långban Mine	[Datolite] Gatedal (n.d.) +1 other reference
ⓘ Nordmark Odal Field	[Datolite] Gatedal (n.d.) +2 other references
ⓘ Moss mine	[Homilite] Probed 2004 - M.E. Ciriotti
ⓘ Persberg	[Datolite]
ⓘ Bolandsgruvan	[Datolite] Flink (1916)
ⓘ Mörkhult Mine	[Datolite] Flink (1916)
Switzerland
Grisons Moesa Region Calanca Arvigo Gneiss quarries ⓘ Alfredo Quarry	[Datolite] Hanneberg et al. (2009) +1 other reference
Surselva Region Medel (Lucmagn) Val Medel ⓘ Piz Garviel	[Datolite] Stalder et al. (1998)
ⓘ Piz Vallatscha	[Datolite] Stalder et al. (1998)
ⓘ Scopi (Scópi)	[Datolite]
Tujetsch Val Giuv ⓘ Giuvstöckli	[Datolite] Stalder et al. (1998)
ⓘ Val Val	[Datolite] Stalder et al. (1998)
Valais Entremont Sembrancher ⓘ Le Catogne	[Datolite] Meisser et al. (1996)
ⓘ East slope	[Datolite] Stalder et al. (1998)
Goms Binn ⓘ Wanni glacier - Scherbadung area (Monte Cervandone)	[Datolite] Gorelova +7 other references
Taiwan
Pingtung County ⓘ Hengchun Peninsula	[Datolite] Lin Szu Bin +2 other references
Tajikistan
Districts of Republican Subordination ⓘ Dara-i-Pioz Massif	[Datolite] Pekov (1998) +1 other reference
Sughd Mastchoh District Altyn-Topkan ore field (Zarnisor ore field) ⓘ Perevalnoe deposit	[Datolite] Badalov et al. (1976)
ⓘ Tashbulak deposit	[Datolite] Badalov et al. (1976)
Turkey
Balikesir Province Bigadiç District Faraşköy ⓘ Kurtpınarı mine	[Datolite, Datolite var: Bakerite] Helvaci et al. (2000) +1 other reference
Susurluk District Sultançayırı ⓘ Sultançayırı Mine	[Datolite, Datolite var: Bakerite] Helvaci et al. (2000) +2 other references
Sivas Province Hafik District ⓘ Golcuk plateau	[Datolite, Datolite var: Bakerite] Perchiazzi et al. (2004)
UK
England Cornwall Menheniot Lower Clicker ⓘ Clicker Tor Quarry	[Datolite] Golley et al. (1995)
Mullion ⓘ Parc Bean Cove	[Datolite] Russell (1910) +1 other reference
ⓘ Pol Cornick	[Datolite] Collected by Trevor Bridges.
Devon Teignbridge Ilsington ⓘ Haytor Mine	[Datolite]
West Devon Okehampton Hamlets ⓘ Meldon Aplite Quarry	[Datolite] Dearman (1966) +3 other references
ⓘ Meldon Mine	[Datolite] el-Sharkawi et al. (1966) +3 other references
ⓘ Meldon Quarry	[Datolite] Dearman (1966) +1 other reference
South Tawton ⓘ Ramsley Mine (Fursdon Mine) ?	[Datolite] [Specimen in the Natural History Museum +2 other references
Northumberland Chollerton ⓘ Barrasford Quarry	[Datolite] B. A. O. Randall (1959)
Somerset Mendip Cranmore ⓘ Torr Works Quarry	[Datolite] Symes (1977) +2 other references
Scotland City of Edinburgh ⓘ Corstorphine Hill	[Datolite] Mineralogical Magazine 1884 6 : 104-105
ⓘ Salisbury Crags	[Datolite] Taylor (1884)
Fife Raith ⓘ Chapel Quarry	[Datolite] James Phemister and A. G. MacGregor (1942)
Highland Eilean á Chèo Isle of Skye Broadford Kilchrist ⓘ Marble quarries	[Datolite]
Torrin ⓘ Camas Malag	[Datolite] Livingstone (2002)
Perth and Kinross Ochil Hills ⓘ Glenfarg	[Datolite] Livingstone +1 other reference
Ukraine
ⓘ Crimea	[Datolite] World of Stones v.9
Bakhchysarai Trudolyubovka ⓘ Pervomaiskii quarry	[Datolite] Karpenko V. (New Data on Minerals)
Feodosia area ⓘ Karadag Reserve (Kara-Dag)	[Datolite] Tischenko A. data
Simeiz area Goluboi Zaliv village (Limeny) ⓘ Khyr-Pilyaki rocky mountain	[Datolite] Dvoichenko (1914)
USA
Arizona Pima County Helvetia-Rosemont Mining District ⓘ Rosemont District - Southern half	[Datolite] Anthony et al. (1995)
Sierrita Mountains Pima Mining District San Xavier Mission complex ⓘ Pima Mine	[Datolite] Anthony et al. (1995)
California Colusa County Coast Ranges Stonyford ⓘ Stony Creek bridge roadcut	[Datolite] Mr. Gail E. Dunning.
Sulphur Creek Mining District (Sulfur Creek Mining District; Wilbur Springs Mining District) Wilbur Springs ⓘ Unnamed road quarry [1]	[Datolite] Murdoch (1966)
Inyo County Amargosa Range Black Mountains Corkscrew Canyon ⓘ Unnamed Borate occurrences [25]	[Datolite, Datolite var: Bakerite] Murdoch et al. (1966)
Furnace Creek Mining District (Furnace Creek Borate Mining District) Ryan ⓘ Corkscrew Canyon Mine	[Datolite, Datolite var: Bakerite] Giles (1903) +1 other reference
Mouth of Corkscrew Canyon area ⓘ Unnamed Borate prospect hole [24]	[Datolite, Datolite var: Bakerite] Larsen (1921) +1 other reference
ⓘ Unnamed Nobleite locality [1]	[Datolite, Datolite var: Bakerite] Perchiazzi et al. (2004)
Inyo Mts (Inyo Range) Kearsarge Mining District [2] Kearsarge ⓘ San Carlos Mine (Old San Carlos Mine)	[Datolite] Smith (1874) +5 other references
Los Angeles County Lang Tick Canyon Tick Canyon Borate deposit ⓘ Lang Mine	[Datolite, Datolite var: Bakerite] Murdoch (1962) +6 other references
ⓘ Marin County	[Datolite] Pelletier
Mendocino County Cloverdale area Russian River ⓘ Rosenhahnite occurrence	[Datolite] Pabst et al. (1967) +2 other references
Riverside County Jurupa Valley Crestmore Crestmore quarries Sky Blue Hill ⓘ Commercial Quarry	[Datolite] Woodford et al. (1941)
San Benito County Goat Mountain ⓘ Clear Creek Canyon	[Datolite] Pemberton (1983) +1 other reference
Idria Peak ⓘ Clear Creek deposits	[Datolite] www.mineralsocal.org (1999)
ⓘ New Idria Mining District	[Datolite] XRF and XRD analysis by David Lowe of ... +1 other reference
ⓘ San Bernardino County	[Datolite, Datolite var: Bakerite] Harvard Museum of Natural History ...
ⓘ Calico Mts (Calico Hills)	[Datolite] Hanks (1884) +1 other reference
Calico District (Daggett District; Calico-Daggett area) Calico Pacific Mine (Pacific Coast Borax Company properties; Borate; Borate Colemanite Mines; Calico; Old Borate; Pacific Coast Borax Co. workings) ⓘ Borate (Borate Camp)	[Datolite, Datolite var: Bakerite] Palache et al. (1951)
ⓘ Borax Consolidated Company Mines	[Datolite, Datolite var: Bakerite] Giles (1903) +1 other reference
ⓘ Slate Range	[Datolite] Kunz (1905) +1 other reference
San Francisco County San Francisco ⓘ Fort Point	[Datolite] with chemical analyses by W.T. ... +7 other references
ⓘ Santa Monica Mountains	[Datolite] www.mineralsocal.org (1999)
Sonoma County West Mayacmas Mining District ⓘ The Geysers	[Datolite] Bird et al. (1984)
Colorado Park County ⓘ Tarryall Springs Mining District (Puma City) ?	[Datolite] Eckel et al. (1997)
Connecticut Fairfield County Brookfield ⓘ U. S. Route 7 Expressway (Danbury line to Iron Works District)	[Datolite] former Ronald Januzzi collection.
Danbury ⓘ North Street mall	[Datolite] Januzzi et al. (1976) +1 other reference
Hartford County Avon ⓘ State Route 44 roadcut	[Datolite] John Burnham
Bloomfield ⓘ Tariffville Gorge	[Datolite] Ed Force collection +1 other reference
ⓘ State Route 189 road cut	[Datolite] Collection of Mark A Gottlieb +1 other reference
East Granby ⓘ Roncari Quarry	[Datolite] Wolfe et al. (1960)
ⓘ State Route 20 road cut	[Datolite] Collection of Mark A Gottlieb
ⓘ Farmington	[Datolite] Longwell & Dana
ⓘ Farmington Trap Rock Quarry	[Datolite] Schooner (1961)
ⓘ State Route 4 road cut	[Datolite] Moritz (n.d.)
ⓘ Tomasso Quarry	[Datolite] Henderson (1995)
Hartford ⓘ Trinity Ridge	[Datolite] Steinen (1991)
New Britain ⓘ Interstate 84 and State Route 72 Intersection	[Datolite] King (n.d.)
ⓘ Sherrill Street quarry	[Datolite] Shepard Collection
ⓘ State Route 9 - Ellis Street and State Route 72 interchanges (State Route 72 roadcut)	[Datolite] Januzzi et al. (1976)
ⓘ State Route 9 & State Route 71 Interchange	[Datolite] Moritz (n.d.)
ⓘ Newington	[Datolite] P Cristofono collection
ⓘ 2368-2384 Berlin Turnpike (Former Hartford Drive-In)	[Datolite] Moritz (n.d.)
ⓘ Balf Quarry	[Datolite] R.Shepard Collection
ⓘ The Woodlands	[Datolite] Moritz (n.d.)
Plainville ⓘ Plainville Trap Rock Quarry (Tilcon New Britain Quarry)	[Datolite] Ryerson (1972)
ⓘ State Route 372 construction site	[Datolite] Shepard Collection
Rocky Hill ⓘ Rocky Hill Quarry	[Datolite] Shepard (1837) +1 other reference
ⓘ West Hartford	[Datolite] Wesleyan University collection
Litchfield County Thomaston Thomaston Dam ⓘ Thomaston Dam railroad cut	[Datolite] Segeler et al. (1985)
Woodbury Orenaug Hills ⓘ O & G Southbury Quarry (Silliman Quarry; O & G No. 2 Quarry)	[Datolite] Weber et al. (1995) +1 other reference
ⓘ O & G Woodbury Traprock Quarry (Orenaug Quarry; O & G No. 1 Quarry)	[Datolite] Januzzi et al. (1976) +1 other reference
Middlesex County Durham ⓘ Reed's Gap Quarry (New Haven Trap Rock quarry; Tilcon Durham quarry)	[Datolite] Brunet (1980) +2 other references
New Haven County Cheshire ⓘ Cheshire Traprock Quarry	[Datolite] Tschernich (1992) +1 other reference
ⓘ Interstate 691 and State Route 10 Interchange	[Datolite] Moritz (n.d.)
ⓘ Roaring Brook	[Datolite] Longwell & Dana
Meriden ⓘ Hubbard Park Quartz locality ?	[Datolite] Rowan M. Lytle Collection
ⓘ Meriden Trap Rock Quarry (Lane's Quarry)	[Datolite] Shannon (1920)
ⓘ Pillow lava locality	[Datolite] Moritz (n.d.)
North Branford ⓘ North Branford Quarry	[Datolite] Shepard Collection
Maine Hancock County Blue Hill - Castine Mining District Brooksville ⓘ Black Hawk Mine	[Datolite] King et al. (1994)
Washington County Perry ⓘ Loring Cove	[Datolite] Thompson et al. (1998)
Massachusetts ⓘ Franklin County	[Datolite] Emerson (1917)
Deerfield ⓘ Cheapside Quarry (East Deerfield Quarry; Trew Corp. Quarry)	[Datolite, Datolite var: Botryolite] Emerson (1882) +1 other reference
Hampden County Holyoke Mount Tom ⓘ Mount Tom Quarry	[Datolite] Ted Johnson collection
West Springfield ⓘ Hampden quarry	[Datolite]
Westfield ⓘ Lane & Son traprock quarries (Lane's Quarry)	[Datolite] Shannon (1919)
Hampshire County Amherst ⓘ Notch Quarry (Lane Quarry; Amherst Quarry; Round Mountain Quarry)	[Datolite] Paul Gilmore collection
Michigan Houghton County Adams Township Champion Mine Champion Mine ⓘ No. 3 shaft	[Datolite] Rosemeyer (2005)
ⓘ Six Mile Hill	[Datolite] Heinrich et al. (2004)
Calumet Township Calumet ⓘ Calumet & Hecla Mine	[Datolite] Heinrich et al. (2004)
ⓘ No. 20 shaft	[Datolite] Paul Brandes Collection
ⓘ No. 21 shaft	[Datolite] Rosemeyer (2011)
ⓘ Red Jacket Shaft	[Datolite] Heinrich et al. (2004)
Centennial Heights ⓘ Centennial Mine	[Datolite] Morris (1983)
ⓘ No. 1 shaft	[Datolite]
ⓘ No. 2 shaft	[Datolite] Rosemeyer (2007)
Kearsarge ⓘ Kearsarge Mine	[Datolite] Heinrich et al. (2004)
ⓘ South Kearsarge Mine	[Datolite] Paul Brandes
Osceola ⓘ Osceola Mine	[Datolite] Morris (1983)
ⓘ No. 4 shaft	[Datolite] Yalmer Primeau collection
Wolverine ⓘ Wolverine Mine	[Datolite] Rocks & Min.: 13:137.
ⓘ Wolverine No. 2 shaft	[Datolite] Rosemeyer (2007)
Elm River Township Winona ⓘ Winona Mine	[Datolite] Heinrich et al. (2004)
ⓘ Winona No. 1 shaft	[Datolite] Rosemeyer (2005)
Franklin Township Boston ⓘ Franklin Jr. Mine (Albany & Boston; Peninsula)	[Datolite] Rosemeyer (2005) +1 other reference
Franklin Mine ⓘ Franklin Mine	[Datolite] Morris (1983)
ⓘ Mesnard Mine (Quincy No. 8 shaft)	[Datolite] Rosemeyer (2005) +1 other reference
Pewabic ⓘ Pewabic Mine	[Datolite] Heinrich et al. (2004)
Ripley ⓘ Arcadian Mine	[Datolite] Morris (1983)
ⓘ Arcadian No. 2 shaft	[Datolite] Rosemeyer (2005)
ⓘ Arcadian No. 3 shaft	[Datolite] Rosemeyer (2005)
ⓘ New Arcadian Exploration	[Datolite] Rosemeyer (2005)
Hancock ⓘ Hancock Mine	[Datolite] Morris (1983)
Houghton ⓘ Huron Mine (Houghton Mine)	[Datolite] Paul Brandes Collection
ⓘ Portage Mine (Grand Portage Mine)	[Datolite] Yalmer F Prineau collection
ⓘ Sheldon-Columbian Mine	[Datolite] Yalmer Primeau
Osceola Township ⓘ La Salle Mine	[Datolite] Rosemeyer (2005)
ⓘ Laurium Mine	[Datolite] Morris (1983)
ⓘ Osceola Amygdaloid	[Datolite] - (2005)
Tamarack ⓘ Tamarack Mine	[Datolite] Morris (1983)
ⓘ No. 3 shaft	[Datolite] Heinrich et al. (2004)
Portage Township ⓘ Isle Royal Mines	[Datolite] Morris (1983)
ⓘ Isle Royal No. 2 shaft	[Datolite] Rosemeyer (2005)
ⓘ Isle Royal No. 6 shaft	[Datolite] Rosemeyer (2005)
Superior ⓘ Superior Mine (Old Superior Mine)	[Datolite] Yalmer Primeau collection
Quincy Township ⓘ Quincy Mine	[Datolite] Rocks & Min.: 21:664.
Schoolcraft Township ⓘ Mayflower Old Colony Mine	[Datolite] Heinrich et al. (2004)
ⓘ Old Colony Exploration Prospect	[Datolite] Heinrich et al. (2004)
ⓘ St. Louis Mine Exploration	[Datolite] Red Gold and Tarnished Silver
ⓘ Keweenaw Copper Mining District	[Datolite] Heinrich et al. (2004) +1 other reference
Keweenaw County Allouez Township Ahmeek ⓘ Ahmeek Mine	[Datolite] Morris (1983)
Allouez ⓘ Allouez Mine	[Datolite] Rocks & Min.: 21:664.
ⓘ Allouez No. 1 Mine	[Datolite] Rosemeyer (2007)
ⓘ Allouez No. 2 Mine	[Datolite] Rosemeyer (2007)
ⓘ Cliff Mine	[Datolite] Rocks & Min.: 58:111 & 121. +2 other references
Mohawk Mohawk Mine ⓘ Mohawk No. 5 shaft	[Datolite] Rosemeyer (2005)
ⓘ North Cliff Mine	[Datolite] Heinrich et al. (2004)
Ojibway ⓘ Ojibway Mine	[Datolite] Rosemeyer (2005) +1 other reference
Seneca ⓘ Iroquois Mine	[Datolite] Rosemeyer (2005)
Seneca Mine ⓘ Seneca No. 1 Shaft	[Datolite] Rosemeyer (2005)
ⓘ Seneca No. 2 shaft (Gratiot Mine)	[Datolite] Rosemeyer (2007)
ⓘ South Cliff Mine	[Datolite] Visual identification by Jim Gawura
Eagle Harbor Township ⓘ Agency Mine	[Datolite] Heinrich et al. (2004)
ⓘ Amygdaloid Mine	[Datolite] - (n.d.)
ⓘ Connecticut Mine	[Datolite] Heinrich et al. (2004) +2 other references
Copper Falls ⓘ Ashbed Mine	[Datolite] Dana 6:505. +1 other reference
ⓘ Copper Falls Mine	[Datolite] Morris (1983)
ⓘ Hill Fissure Mine	[Datolite] Rosemeyer (2009)
ⓘ Owl Creek Fissure Mine	[Datolite] Heinrich et al. (2004) +1 other reference
ⓘ Petherick Mine	[Datolite] - (2005)
ⓘ Drexel Mine	[Datolite] R&M 78:3 p175 +2 other references
ⓘ Eagle Harbor Mines	[Datolite] The Copper Country Rock & Mineral Club (2001)
ⓘ Waterbury Mine	[Datolite] Personally collected by Paul T. Brandes
Grant Township ⓘ Aetna Exploration Copper Mine	[Datolite] - (2005)
Copper Harbor ⓘ Clark Mine	[Datolite] Morris (1983) +2 other references
ⓘ Manganese Mine	[Datolite]
Mosquito Mining District ⓘ Cape Mine	[Datolite] R&M 73:3 p194 +2 other references
ⓘ Iron City Mine (Empire Mine)	[Datolite] Rosemeyer (2003) +2 other references
ⓘ Star Mine	[Datolite] Morris (1983)
Delaware ⓘ Delaware Fissure Mine	[Datolite] Rocks & Min.:84:316.
ⓘ Delaware Mine (Delaware Conglomerate Mine)	[Datolite] Morris (1983) +2 other references
ⓘ Hogan Mine	[Datolite] Rosemeyer (2003) +1 other reference
ⓘ Pennsylvania Copper Mine	[Datolite] Heinrich et al. (2004) +1 other reference
ⓘ Stoutenburgh Mine	[Datolite] Rosemeyer (2009)
ⓘ High Rock Bay	[Datolite] Heinrich et al. (2004)
ⓘ Keweenaw Point	[Datolite] Heinrich et al. (2004)
Lac La Belle ⓘ Lac La Belle exploration	[Datolite] - (2005)
Mandan ⓘ Mandan Mine	[Datolite] Yalmer F Primeau
ⓘ Mandan Sand/Gravel pit	[Datolite] Rosemeyer (2003)
ⓘ Medora Mine	[Datolite] Paul Brandes
ⓘ Resolute Mine	[Datolite] - (2005)
ⓘ Manitou Island	[Datolite] Heinrich et al. (2004)
ⓘ New York and Michigan Exploration	[Datolite] - (2005)
ⓘ Point Prospect	[Datolite] Rosemeyer et al. (2000)
ⓘ Vulcan Exploration Copper Mine	[Datolite] - (2005)
Houghton Township Central ⓘ Central Exploration Mine	[Datolite] R&M 78:3 p173 +1 other reference
ⓘ Central Mine	[Datolite] Morris (1983) +1 other reference
ⓘ Dana Mine	[Datolite] Yalmer Primeau collection
ⓘ Northwestern Mine	[Datolite] Morris (1983)
Eagle River ⓘ Eagle River	[Datolite] Personally collected by Paul Brandes in ...
ⓘ Eagle River shoals	[Datolite] Bornhorst et al. (2011)
ⓘ Jacobs Creek	[Datolite] Heinrich et al. (2004)
Phoenix ⓘ Lake Superior Mine (Old Phoenix Fissure)	[Datolite] Yalmer F Primeau
ⓘ Phoenix Mine	[Datolite] Morris (1983)
ⓘ St. Clair Mine	[Datolite] self collected at site +1 other reference
Isle Royale National Park ⓘ Epidote Mine	[Datolite] Ransom (1974)
ⓘ McGinty Cove	[Datolite] Heinrich et al. (2004)
ⓘ Thomsonite Beach	[Datolite] Heinrich et al. (2004)
ⓘ Unnamed locality	[Datolite] Heinrich et al. (2004)
ⓘ Keweenaw Peninsula	[Datolite] My general knowledge-Rock Currier
Marquette County Republic Township Republic ⓘ Marquette Mine	[Datolite] Dana 6: 505.
Ontonagon County ⓘ Evergreen Series (Evergreen Lodes)	[Datolite] - (2005)
Greenland Township Greenland ⓘ Adventure mine	[Datolite] Rosemeyer (1990) +1 other reference
ⓘ Hilton Mine (Ohio Mine)	[Datolite] Heinrich et al. (2004)
Winona ⓘ Cherokee Mine (Cherokee Penn Mine; Dunn Mine)	[Datolite] Rosemeyer (2005)
ⓘ Firesteel Mine	[Datolite] Paul Brandes
ⓘ Henwood Mine (Douglass Houghton Mine)	[Datolite] Rosemeyer (2005)
ⓘ Indiana Mine	[Datolite] Rosemeyer (2005)
Mass City ⓘ Algomah Mine	[Datolite] Rosemeyer (2005)
ⓘ Belt Mine (Piscatauqua)	[Datolite] Rosemeyer (2005)
ⓘ Butler Mine	[Datolite] Rosemeyer (2005)
ⓘ Caledonia Mine	[Datolite] Morris (1983) +2 other references
ⓘ Evergreen Bluff Mine	[Datolite] Morris (1983)
ⓘ Flintsteel Mine	[Datolite] Heinrich et al. (2004)
ⓘ Knowlton Mine	[Datolite] Rosemeyer (2005)
ⓘ Lake Mine (Great Western Mine; Bohemian)	[Datolite] Rosemeyer (2005) +1 other reference
ⓘ Mass Consolidated Mine	[Datolite] Rosemeyer (2005)
ⓘ Mass Mine	[Datolite] Rosemeyer (1990) +1 other reference
ⓘ Ogima Mine	[Datolite] Heinrich et al. (2004)
ⓘ Ridge Mine	[Datolite] Heinrich et al. (2004) +1 other reference
ⓘ Old Mass Mine	[Datolite] - (2005)
ⓘ South Lake Mine (Aztec Mine)	[Datolite] Rosemeyer (2005)
ⓘ North Lake Mine	[Datolite] Paul T. Brandes
Rockland ⓘ Bumblebee Mine	[Datolite] Rosemeyer (2005)
ⓘ Michigan Mine	[Datolite] Morris (1983)
ⓘ Minesota Mine	[Datolite] Dana 6:1086 +1 other reference
ⓘ Rockland Mine	[Datolite] Heinrich et al. (2004)
Victoria ⓘ Arctic Mine	[Datolite] Rosemeyer (2005)
ⓘ Victoria Mine	[Datolite] Rosemeyer (2005)
Minnesota ⓘ Cook County	[Datolite] Paul Brandes Collection
Lake County ⓘ Stewart River	[Datolite] Samuel Anderson Collection
ⓘ Saint Louis County	[Datolite] England (2020)
Montana Hill County Bearpaw Mountains ⓘ Beaver Creek	[Datolite] American Mineralogist 27:229 +1 other reference
New Jersey Bergen County Edgewater ⓘ New York - Susquehanna & Western Railroad tunnel	[Datolite] Mins. of NYC & Environs (1931)
Fort Lee ⓘ Interstate 95 and George Washington Bridge Lower Level roadcut	[Datolite] Focus on Fort Lee - A Key and Guide to ... +1 other reference
Bergen County & Hudson County ⓘ Bergen Hill	[Datolite] Manchester (1919)
Essex County Livingston Livingston ⓘ Riker Hill	[Datolite] Rothstein (1978)
Millburn Millburn ⓘ Stewart Hartshorn Quarry (Hartshorn Quarry)	[Datolite] Manchester (1931)
Short Hills ⓘ Hartshorn Quarry	[Datolite] Manchester (1931)
Montclair ⓘ Montclair	[Datolite] Manchester (1931)
Upper Montclair ⓘ McDowell's Quarry (Osborne and Marsellis Quarry)	[Datolite] Mins. of NYC & Its Environs (1931) +2 other references
ⓘ Newark	[Datolite] Manchester (1931)
Verona ⓘ F.J. Marley Quarry	[Datolite] Manchester (1931)
Hudson County Bergen Hill ⓘ Guttenberg	[Datolite] Manchester (1931)
Weehawken ⓘ New York - West Shore & Buffalo RR tunnel	[Datolite] Darton (1882) +1 other reference
Jersey City Bergen Hill ⓘ Erie Railroad cut (Bergen archways)	[Datolite] Manchester (1919) +1 other reference
ⓘ Erie Railroad tunnel	[Datolite] Amer. Museum of Nat. Hist. +1 other reference
ⓘ New Jersey Railroad cut	[Datolite] Amer. Jour. of Sci.: 40:69-73
Secaucus ⓘ Laurel Hill	[Datolite] Minerals of Laurel Hill et al. (published privately)
Hunterdon County Delaware Township ⓘ Lambertville Quarry (Trap Rock Industries Lambertville Quarry; Mt. Gilboa Quarry)	[Datolite] Tomlinson (1945)
West Amwell Township ⓘ Goat Hill Quarry	[Datolite] Ritter and Ritter 1956
Mercer County ⓘ Hopewell	[Datolite] Manchester (1931)
Morris County ⓘ Lincoln Park	[Datolite] King (n.d.)
Passaic County Haledon ⓘ Braen Quarry	[Datolite] Imbriacco (2009)
Little Falls Township Great Notch ⓘ Francisco Brothers Quarry	[Datolite] Min. Collector: 15:113-118 (1908) +3 other references
North Haledon ⓘ Braens Quarry	[Datolite] - (1960)
Paterson ⓘ Hinchcliffe Stadium	[Datolite] Bradley D. Plotkin collection
ⓘ Hoxie's Quarry	[Datolite] Dana 6:1066.
ⓘ Lower New Street Quarry	[Datolite] American Museum of Nat. History +1 other reference
ⓘ McKiernan & Bergin Quarry	[Datolite] Bradley D. Plotkin collection
ⓘ Upper New Street Quarry	[Datolite] Mineral Collector: 2:138-139 et al. (1895) +3 other references
Prospect Park ⓘ Prospect Park Quarry	[Datolite] Rocks & Minerals 80:4 pp234-241 +4 other references
ⓘ Woodland Park	[Datolite] Rock Currier
ⓘ Riverside Quarry	[Datolite] Minerals of the "Riverview Drive" quarry et al. (1975)
ⓘ Union Building and Construction Quarry	[Datolite] Bradley D. Plotkin collection
Somerset County Bedminster Township ⓘ Pluckemin	[Datolite] Manchester (1931)
Bernards Township ⓘ Millington Quarry	[Datolite] Kent et al. (2000)
Bridgewater Township ⓘ Chimney Rock Quarry	[Datolite] Hawkins (1929) +1 other reference
Hillsborough Township ⓘ 3M Quarry (Gibraltar Rock of Belle Mead)	[Datolite] Laney and Husch (1998)
Watchung ⓘ Fanwood Quarry (Weldon Quarry)	[Datolite] Cummings (1987)
ⓘ Wilson's Quarry (Wilson Stone Co. Quarry)	[Datolite] Manchester (1931)
Sussex County Franklin ⓘ Franklin Mine	[Datolite, Datolite var: Bakerite] Dunn (1995)
ⓘ Mill site dump	[Datolite] FOMS Millsite Committee (1986)
ⓘ Parker shaft	[Datolite, Datolite var: Botryolite] Palache (1935)
Union County Springfield Township Springfield ⓘ Houdaille Quarry (Summit Quarry; Commonwealth Quarry)	[Datolite] Cummings (1987)
ⓘ Commonwealth Quarry No. 3	[Datolite] Rocks & Min.:13:75-79.
ⓘ Summit	[Datolite] Manchester (1931)
New Mexico ⓘ Grant County ?	[Datolite] Northrop et al. (1996)
ⓘ New York	[Datolite] Manchester (1931)
Lewis County Diana Township ⓘ Gouverneur Talc Company No. 4 Quarry (Valentine deposit)	[Datolite] Chamberlain et al. (1999)
ⓘ New York City	[Datolite] John H. Betts (2009)
Putnam County Town of Southeast ⓘ Tilly Foster Iron Mine	[Datolite] - (Januzzi, 1966, 1989)
Rockland County Orangetown ⓘ Piermont	[Datolite] Manchester (1931)
ⓘ Tappan	[Datolite] Manchester (1931)
Town of Ramapo Suffern ⓘ Suffern Quarry (Union Hill Quarry)	[Datolite] Gary Moldovany collection
ⓘ Wesley Hills	[Datolite] Hershel Friedman collection (2009)
St. Lawrence County De Kalb ⓘ De Kalb	[Datolite] Robinson (1990)
Fowler Little York village ⓘ William Woodcock's Mine	[Datolite] Engel (1962)
Russell ⓘ Old Van Buskirk farm (Dana Hill)	[Datolite] Edward S. Grew (2002) +1 other reference
ⓘ Warren County	[Datolite] Jensen (1978)
ⓘ Schroon Lake	[Datolite] Jensen (1978)
Oregon Lane County Junction City ⓘ Cox Butte	[Datolite] Micro Probe Volume VI Number 4
Lorane ⓘ Lorane Quarry	[Datolite] Micro Probe Volume VI Number 4
Pennsylvania Berks County Birdsboro Gibraltar ⓘ Dyer Quarry	[Datolite] Rocks & Min.: 23:914-915.
Cumru Township ⓘ Fritz Island Mines	[Datolite] Gordon (1922)
Morgantown ⓘ Grace Mine	[Datolite] The Mineralogy of Pennsylvania 1966-1975 +1 other reference
Chester County Warwick Township Saint Peters ⓘ French Creek Mines	[Datolite] Sloto et al. (1994)
Lebanon County Cornwall Borough (Cornwall) ⓘ Cornwall Mines (Cornwall Iron Mine)	[Datolite] Lapham et al. (1965)
Montgomery County Marlborough Township Perkiomenville ⓘ Kibblehouse Quarry	[Datolite] Lapham et al. (1976)
York County Dillsburg ⓘ Dillsburg Iron Mines	[Datolite] Preston E. Hotz (1950) +2 other references
ⓘ Altland Mine	[Datolite] Lapham et al. (1976)
ⓘ Bell Mine	[Datolite] Preston E. Hotz (1950) +1 other reference
ⓘ Grove Mine	[Datolite] Preston E. Hotz (1950) +1 other reference
ⓘ Jauss Mine	[Datolite] Lapham et al. (1976)
ⓘ King Mine	[Datolite] Preston E. Hotz (1950) +1 other reference
ⓘ Longnecker Mine	[Datolite] Lapham et al. (1976)
ⓘ McCormick Mine	[Datolite] Lapham et al. (1976)
ⓘ Price Mine	[Datolite] Preston E. Hotz (1950) +1 other reference
ⓘ Smyser Mine	[Datolite] Lapham et al. (1976)
ⓘ Underwood Mine	[Datolite] Lapham et al. (1976)
Rhode Island Providence County Lincoln Lime Rock ⓘ Conklin Quarry	[Datolite] Harvard Mineralogical Museum collection +1 other reference
Texas Uvalde County Knippa ⓘ Knippa Quarry (Whites mines; Texas Traprock quarries; Traprock Hill)	[Datolite] Smith (2004)
Virginia Fairfax County Culpeper Basin Centreville ⓘ Fairfax Quarry	[Datolite] D. Allen Penick (1987)
Fauquier County Bealeton ⓘ Luck Stone Quarry (Luckstone Quarry)	[Datolite] Rock & Gem
Loudoun County Conklin ⓘ Bull Run Quarry	[Datolite] Penick (1985) +1 other reference
ⓘ Evergreen Mills	[Datolite] Dietrich (1990)
Leesburg ⓘ Leesburg Quarry	[Datolite] Dietrich (1990)
ⓘ New Goose Creek Quarry	[Datolite] Penick (1985)
ⓘ Old Goose Creek Quarry	[Datolite] Dietrich (1990)
ⓘ White Quarry	[Datolite] Dietrich (1990)
ⓘ Virginia Crushed Stone Quarry	[Datolite] Rock & Gem +1 other reference
ⓘ Virginia Trap Rock Quarry (Goose Creek quarry)	[Datolite] Dietrich (1990)
Prince William County Gainesville ⓘ Gainesville Quarry	[Datolite] Dietrich (1990)
Manassas ⓘ Vulcan Materials Company Crushed Stone Quarry (Manassas Quarry)	[Datolite] Rocks & Min.: 60:168.
Washington Clallam County ⓘ State Lease Prospect	[Datolite] Micro Probe Volume VII Number 8 Fall ...
Clark County Orchards ⓘ Lacamas Creek	[Datolite] Micro Probe VolumeVIII Number 8 Fall ...
Lewis County ⓘ The Half Round Roadcut	[Datolite] Micro Probe Volume IX Number 2 Fall 2000
Skamania County ⓘ Lewis River	[Datolite] Cannon (1975)
ⓘ Quartz Creek Roadcut	[Datolite] - (n.d.)
Wisconsin Douglas County Amnicon Falls ⓘ Buckley Quarry	[Datolite] Cordua (1991)
ⓘ Mabel Nelson Road Quarry	[Datolite] Cordua (1998)