Bjarebyite Group
A group of related mineral species
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About Bjarebyite Group
This page provides mineralogical data about Bjarebyite Group.
Unique Identifiers
Mindat ID:
29277
Long-form identifier:
mindat:1:1:29277:7
Classification of Bjarebyite Group
8.BH.20
8 : PHOSPHATES, ARSENATES, VANADATES
B : Phosphates, etc., with additional anions, without H2O
H : With medium-sized and large cations, (OH,etc.):RO4 = 1:1
8 : PHOSPHATES, ARSENATES, VANADATES
B : Phosphates, etc., with additional anions, without H2O
H : With medium-sized and large cations, (OH,etc.):RO4 = 1:1
Chemical Analysis
Oxide wt%:
| 1 | |
|---|---|
| P2O5 | 32,96 % |
| Al2O3 | 13,25 % |
| Fe2O3 | 3,3 % |
| FeO | 5,94 % |
| MnO | 15,98 % |
| H2O | 4,7 % |
| Total: | 72 % |
Empirical formulas:
| Sample ID | Empirical Formula |
|---|---|
| 2 | (Pb0.92Ca0.04Ba0.01K0.01)0.98(Mn2+1.84Fe2+0.13)1.97(Fe3+1.97Al0.03)v2.00(P3.01O11.94)(OH)3.06 |
Sample references:
| ID | Locality | Reference | Notes |
|---|---|---|---|
| 1 | Buranga pegmatite, Muhororo, Ngororero District, Western Province, Rwanda | ||
| 2 | Wiperaminga Hill West Quarry, Boolcoomatta Reserve, Pastoral Unincorporated Area, South Australia, Australia | empirical formula basis: O=15 |
Crystal Structure
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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) |
|---|---|---|---|---|---|---|---|
| 0019754 | Penikisite | Bowman M G, Downs R T, Yang H (2013) Penikisite, BaMg2Al2(PO4)3(OH)3, isostructural with bjarebyite Acta Crystallographica E69 i4-i5 | ![]() | 2013 | Mayo Mining District, Yukon Territory, Canada | 0 | 293 |
| 0019599 | Perloffite | Elliott P, Willis A C (2011) The crystal structure of perloffite Mineralogical Magazine 75 317-325 | 2011 | Spring Creek copper mine, near Wilmington, South Australia | 0 | 293 | |
| 0014643 | Johntomaite | Kolitsch U, Pring A, Tiekink E R T (2000) Johntomaite, a new member of the bjarebyite group of barium phosphates: description and structure refinement Mineralogy and Petrology 70 1-14 | 2000 | Spring Creek copper mine, southern Flinders Ranges, South Australia | 0 | 293 | |
| 0005343 | Kulanite | Cooper M A, Hawthorne F C (1994) Refinement of the crystal structure of kulanite The Canadian Mineralogist 32 15-19 | ![]() | 1994 | Rapid Creek, Yukon, Canada | 0 | 293 |
| 0000407 | Bjarebyite | Moore P B, Araki T (1974) Bjarebyite, Ba(Mn,Fe)2Al2(OH)3[PO4]3: Its atomic arrangement American Mineralogist 59 567-572 | ![]() | 1974 | 0 | 293 |
CIF Raw Data - click here to close
Relationship of Bjarebyite Group to other Species
Bjarebyite Group Members:
| Bjarebyite | (Ba,Sr)(Mn2+,Fe2+,Mg)2Al2(PO4)3(OH)3 | Mon. 2/m : P21/m |
| Johntomaite | BaFe2+2Fe3+2(PO4)3(OH)3 | Mon. 2/m : P21/m |
| Kulanite | Ba(Fe2+,Mn2+,Mg)2(Al,Fe3+)2(PO4)3(OH)3 | Mon. 2/m : P21/m |
| Nigelcookite | PbFe2+2V3+2(PO4)3(OH)3 | Mon. 2/m : P21/m |
| Penikisite | Ba(Mg,Fe2+,Ca)2Al2(PO4)3(OH)3 | Mon. 2/m : P21/m |
| Perloffite | Ba(Mn2+,Fe2+)2Fe3+2(PO4)3(OH)3 | Mon. 2/m : P21/m |
| Plumbojohntomaite | PbFe2+2Fe3+2(PO4)3(OH)3 | Mon. 2/m : P21/m |
| Plumboperloffite | PbMn2+2Fe3+2(PO4)3(OH)3 | Mon. 2/m : P21/m |
| Strontioperloffite | SrMn2+2Fe3+2(PO4)3(OH)3 | Mon. 2/m : P21/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.
Related Minerals - Strunz-mindat Grouping
| 8.BH. | Peterchinite | Zn3Zn2(OH)6As[O3(OH)3] |
| 8.BH. | Reznitskyite | CaMg(VO4)F |
| 8.BH. | Plumbogottlobite | PbMg(VO4)(OH) |
| 8.BH. | Cuprozheshengite | Pb4CuZn2(AsO4)2(PO4)2(OH)2 |
| 8.BH. | Zheshengite | Pb4ZnZn2(AsO4)2(PO4)2(OH)2 |
| 8.BH. | Crimsonite | PbFe3+2(PO4)2(OH)2 |
| 8.BH.05 | Thadeuite | Ca(Mg,Fe2+)3(PO4)2(OH,F)2 |
| 8.BH.10 | Panasqueiraite | CaMg(PO4)(OH) |
| 8.BH.10 | Isokite | CaMg(PO4)F |
| 8.BH.10 | Lacroixite | NaAl(PO4)F |
| 8.BH.10 | Arsenatrotitanite | NaTi(AsO4)O |
| 8.BH.10 | Maxwellite | NaFe3+(AsO4)F |
| 8.BH.10 | Durangite | NaAl(AsO4)F |
| 8.BH.10 | Kononovite | NaMg(SO4)F |
| 8.BH.15 | Drugmanite | Pb2Fe3+(PO4)(PO3OH)(OH)2 |
| 8.BH.20 | Nigelcookite | PbFe2+2V3+2(PO4)3(OH)3 |
| 8.BH.20 | Plumbojohntomaite | PbFe2+2Fe3+2(PO4)3(OH)3 |
| 8.BH.20 | Cirrolite | Ca3Al2(PO4)3(OH)3 (?) |
| 8.BH.20 | Penikisite | Ba(Mg,Fe2+,Ca)2Al2(PO4)3(OH)3 |
| 8.BH.20 | Perloffite | Ba(Mn2+,Fe2+)2Fe3+2(PO4)3(OH)3 |
| 8.BH.20 | Strontioperloffite | SrMn2+2Fe3+2(PO4)3(OH)3 |
| 8.BH.20 | Plumboperloffite | PbMn2+2Fe3+2(PO4)3(OH)3 |
| 8.BH.20 | Johntomaite | BaFe2+2Fe3+2(PO4)3(OH)3 |
| 8.BH.20 | Bjarebyite | (Ba,Sr)(Mn2+,Fe2+,Mg)2Al2(PO4)3(OH)3 |
| 8.BH.20 | Kulanite | Ba(Fe2+,Mn2+,Mg)2(Al,Fe3+)2(PO4)3(OH)3 |
| 8.BH.25 | Bertossaite | Li2CaAl4(PO4)4(OH)4 |
| 8.BH.25 | Natropalermoite | Na2SrAl4(PO4)4(OH)4 |
| 8.BH.25 | Palermoite | Li2SrAl4(PO4)4(OH)4 |
| 8.BH.30 | Sewardite | CaFe3+2(AsO4)2(OH)2 |
| 8.BH.30 | Carminite | PbFe3+2(AsO4)2(OH)2 |
| 8.BH.35 | Adelite | CaMg(AsO4)(OH) |
| 8.BH.35 | Duftite | PbCu(AsO4)(OH) |
| 8.BH.35 | Cobaltaustinite | CaCo(AsO4)(OH) |
| 8.BH.35 | Nickelaustinite | CaNi(AsO4)(OH) |
| 8.BH.35 | Gabrielsonite | PbFe3+(As3+O3)O |
| 8.BH.35 | Conichalcite | CaCu(AsO4)(OH) |
| 8.BH.35 | Arsendescloizite | PbZn(AsO4)(OH) |
| 8.BH.35 | 'Duftite-alpha' | PbCu(AsO4)(OH) |
| 8.BH.35 | Gottlobite | CaMg(VO4)(OH) |
| 8.BH.35 | Austinite | CaZn(AsO4)(OH) |
| 8.BH.35 | Hermannroseite | CaCu(PO4)(OH) |
| 8.BH.35 | Tangeite | CaCu(VO4)(OH) |
| 8.BH.40 | Čechite | PbFe2+(VO4)(OH) |
| 8.BH.40 | Khorixasite | (Bi0.67◻0.33)Cu(VO4)(OH) |
| 8.BH.40 | Mottramite | PbCu(VO4)(OH) |
| 8.BH.40 | Descloizite | PbZn(VO4)(OH) |
| 8.BH.40 | Pyrobelonite | PbMn2+(VO4)(OH) |
| 8.BH.45 | Bayldonite | PbCu3(AsO4)2(OH)2 |
| 8.BH.45 | Vésigniéite | BaCu3(VO4)2(OH)2 |
| 8.BH.50 | Paganoite | NiBi(AsO4)O |
| 8.BH.55 | Jagowerite | BaAl2(PO4)2(OH)2 |
| 8.BH.55 | Harrisonite | Ca(Fe2+,Mg)6(PO4)2(SiO4)2 |
| 8.BH.60 | Attakolite | CaMn2+Al4(SiO3OH)(PO4)3(OH)4 |
| 8.BH.65 | Leningradite | PbCu3(VO4)2Cl |
| 8.BH.70 | Katiarsite | KTiO(AsO4) |
| 8.BH.70 | Yurgensonite | K2SnTiO2(AsO4)2 |
| 8.BH.75 | Melanarsite | K3Cu7Fe3+O4(AsO4)4 |
| 8.BH.80 | Evseevite | Na2Mg(AsO4)F |
| 8.BH.80 | Moraskoite | Na2Mg(PO4)F |
| 8.BH.85 | Piccoliite | NaCaMn3+2(AsO4)2O(OH) |
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for Bjarebyite Group
mindat.org URL:
https://www.mindat.org/min-29277.html
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References for Bjarebyite Group
Reference List:
Kolitsch, U., Pring, A., Tiekink, E. R. T. (2000) Johntomaite, a new member of the bjarebyite group of barium phosphates: description and structure refinement. Mineralogy and Petrology, 70 (1) 1-14 doi:10.1007/s007100070009
Elliott, Peter (2019) Strontioperloffite, SrMn2+2Fe3+2(PO4)3(OH)3, a new bjarebyite-group mineral from the Spring Creek mine, South Australia, Australia. European Journal of Mineralogy, 31 (3) 549-555 doi:10.1127/ejm/2019/0031-2816
Yao, Wei; Liu, Peng; Li, Guowu; Sun, Ningyue; Yang, Wenqiang; Zhang, Chao; Song, Wenlei (2025) Nigelcookite, PbFe22+V23+(PO4)3(OH)3, and plumbojohntomaite, PbFe22+Fe23+(PO4)3(OH)3, two new members of the bjarebyite group from the Yushui Cu deposit, South China. American Mineralogist, 110 (10). 1614-1625 doi:10.2138/am-2024-9586
Localities for Bjarebyite Group
Showing 47 localities.
Locality List
- 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).
All localities listed without proper references should be considered as questionable.







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The
Stoneman Camp, Rapid Creek, Dawson mining district, Yukon, Canada