HOME
FOTO ATLAS
SYSTEMATIK


MINERAL CLASSIFICATION / SYSTEMATIK der MINERALE

           based on E.H. Nickel & M.C. Nichols (2009), H. Strunz & E.H. Nickel (2001),
           revised by Thomas Witzke (2022)



8. PHOSPHATES, ARSENATES, VANADATES



8.D: Phosphates etc. with additional anions, with water


8.DA. With only small to medium-sized cations, RO4 : (OH) etc. = 1:0.25 - 1:0.5
 
8.DA.05. Mcauslanite
 
Mcauslanite Fe2+3Al2(PO4)3(PO3OH)F·18H2O tric., P1 or P1 IMA 1986-051


 
8.DA.10. Jasonsmithite
 
Jasonsmithite Mn2+4ZnAl(PO4)4(OH)(H2O)7·3.5H2O mon., P21/c IMA 2019-121


 
8.DA.15. Zýkaite
 
Zýkaite Fe3+4(AsO4)3(SO4)(OH)·15H2O orth. FOTO IMA 1976-039


 
8.DA.20. Bohuslavite
 
Bohuslavite Fe3+4(PO4)3(SO4)(OH)·15H2O tric., P1 FOTO IMA 2018-074a


 
8.DA.25. Höslite
 
Höslite Fe3+3(VO4)2(SO4)(OH)(H2O)4·3H2O mon., P21/c IMA 2021-084


 
8.DA.30. Sarmientite
 
Sarmientite Fe3+2(AsO4)(SO4)(OH)·5H2O mon., P21/c G


 
8.DA.35. Diadochite group
 
Destinezite Fe3+2(PO4)(SO4)(OH)·6H2O tric., P1 FOTO Rd
Diadochite Fe3+2(PO4)(SO4)(OH)·6H2O amorphous FOTO G
Pitticite Fe-AsO4-SO4-H2O amorphous Q


 
8.DA.40. Hilarionite
 
Hilarionite Fe3+2(AsO4)(SO4)(OH)·6H2O mon., C2/m (?) IMA 2011-089


 
8.DA.45. Bukovskýite
 
Bukovskýite Fe3+2(AsO4)(SO4)(OH)·7H2O tric., P1 FOTO IMA 1967-022


 
8.DA.50. Sanjuanite
 
Sanjuanite Al2(PO4)(SO4)(OH)·9H2O mon., P21/n IMA 1966-043


 
8.DA.55. Arangasite
 
Arangasite Al2(PO4)(SO4)F·9H2O mon., P2/a FOTO IMA 2012-018


 
8.DA.60. Giniite
 
Giniite Fe2+Fe3+4(PO4)4(OH)2·2H2O mon., P2/a FOTO IMA 1977-017


 
8.DA.65. Sinkankasite
 
Sinkankasite Mn2+Al(PO3OH)2(OH)·6H2O tric., P1 IMA 1982-078


 
8.DA.70. Steinmetzite
 
Steinmetzite Zn2Fe3+(PO4)2(OH)·3H2O tric., P1 IMA 2015-081


 
8.DA.75. Falsterite group
 
Ferraioloite MgMn2+4(Fe2+0.5Al0.5)4Zn4(PO4)8(OH)4·20H2O mon., I2/m IMA 2015-066
Falsterite MgCa2Mn2+2Fe2+2Fe3+2Zn4(PO4)8(OH)4·14H2O mon., P21/c IMA 2011-061


 
8.DA.80. Lapeyreite
 
Lapeyreite Cu3(AsO3OH)2O·H2O mon., C2/m IMA 2003-023b



 
 
8.DB. With only small to medium-sized cations, RO4 : (OH) etc. = 1:0.6 - 1:0.9
 
8.DB.05. Vashegyite
 
Vashegyite Al11(PO4)9(OH)6·38H2O orth., Pnam or Pna21 FOTO G


 
8.DB.10. Sasaite
 
Sasaite Al6(PO4)5(OH)3·36H2O orth. IMA 1977-033


 
8.DB.15. Goldquarryite
 
Goldquarryite CuCd2Al3(PO4)4F3·10H2O tric., P1 FOTO IMA 2001-058


 
8.DB.20. Whitecapsite
 
Whitecapsite H16Fe2+5Fe3+14Sb3+6(AsO4)18O16·120H2O hex., P63/m IMA 2012-030



 
 
8.DC. With only small to medium-sized cations, RO4 : (OH) etc. = 1:1
 
8.DC.05. Moraesite group
 
Moraesite Be2(PO4)(OH)·4H2O mon., C2/c G
Bearsite Be2(AsO4)(OH)·4H2O mon., P21/a A


 
8.DC.07. Brandãoite
 
Brandãoite BeAl2(PO4)2(OH)2·5H2O tric., P1 IMA 2016-071a


 
8.DC.10. Kribergite
 
Kribergite Al5(PO4)3(SO4)(OH)4·4H2O tric., P1 or P1 G


 
8.DC.12. Mitryaevaite
 
Mitryaevaite Al5(PO4)2[(P,S)O3(OH,O)]2F2(OH)2·14.5H2O tric., P1 IMA 1991-035


 
8.DC.15. Vantasselite
 
Vantasselite Al3(PO4)3(OH)3·9H2O orth. IMA 1986-016


 
8.DC.17. Kleemanite
 
Kleemanite ZnAl2(PO4)2(OH)2·3H2O mon. IMA 1978-043


 
8.DC.20. Arthurite group
 
Earlshannonite Mn2+Fe3+2(PO4)2(OH)2·4H2O mon., P21/c IMA 1983-010
Whitmoreite Fe2+Fe3+2(PO4)2(OH)2·4H2O mon., P21/c IMA 1974-009
Bendadaite Fe2+Fe3+2(AsO4)2(OH)2·4H2O mon., P21/c IMA 1998-053a
Cobaltarthurite CoFe3+2(AsO4)2(OH)2·4H2O mon., P21/c FOTO IMA 2001-052
Kunatite CuFe3+2(PO4)2(OH)2·4H2O mon., P21/c IMA 2007-057
Arthurite CuFe3+2(AsO4)2(OH)2·4H2O mon., P21/c IMA 1964-002
Ojuelaite ZnFe3+2(AsO4)2(OH)2·4H2O mon., P21/c IMA 1979-035


 
8.DC.22. Bermanite group
 
Magnesiobermanite MgMn3+2(PO4)2(OH)2·4H2O mon., P21 IMA 2018-115
Bermanite Mn2+Mn3+2(PO4)2(OH)2·4H2O mon., P21 G
Coralloite Mn2+Mn3+2(AsO4)2(OH)2·4H2O tric., P1 IMA 2010-12


 
8.DC.25. Nordgauite
 
Nordgauite MnAl2(PO4)2(F,OH)2·5.5H2O tric., P1 IMA 2010-040
Kayrobertsonite MnAl2(PO4)2(OH)2·6H2O tric., P1 IMA 2015-029


 
8.DC.27. Vauxite group
 
Vauxite Fe2+Al2(PO4)2(OH)2·6H2O tric., P1 FOTO G
Ferrivauxite Fe3+Al2(PO4)2(OH)3·5H2O tric., P1 IMA 2014-003


 
8.DC.30. Metavivianite
 
Metavivianite Fe2+Fe3+2(PO4)2(OH)2·6H2O tric., P1 or P1 IMA 1973-049


 
8.DC.32. Strunzite group
 
Ferristrunzite Fe3+Fe3+2(PO4)2(OH)3·5H2O tric., P1 or P1 FOTO IMA 1986-023
Strunzite Mn2+Fe3+2(PO4)2(OH)2·6H2O tric., P1 G
Ferrostrunzite Fe2+Fe3+2(PO4)2(OH)2·6H2O tric., P1 or P1 IMA 1983-003
Zincostrunzite ZnFe3+2(PO4)2(OH)2·6H2O tric., P1 IMA 2016-023


 
8.DC.35. Metavauxite
 
Metavauxite Fe2+Al2(PO4)2(OH)2·8H2O mon., P21/c G


 
8.DC.37. Laueite supergroup
 
     37 a. Laueite group
Gordonite MgAl2(PO4)2(OH)2·8H2O tric., P1 G
Mangangordonite Mn2+Al2(PO4)2(OH)2·8H2O tric., P1 IMA 1989-023
Kastningite Mn2+Al2(PO4)2(OH)2·8H2O tric., P1 FOTO IMA 1997-033
Paravauxite Fe2+Al2(PO4)2(OH)2·8H2O tric., P1 FOTO G
Sigloite Fe3+Al2(PO4)2(OH)3·7H2O tric., P1 G
Kummerite Mn2+AlFe3+(PO4)2(OH)2·8H2O tric., P1 IMA 2015-036
Ushkovite MgFe3+2(PO4)2(OH)2·8H2O tric., P1 IMA 1982-014
Laueite Mn2+Fe3+2(PO4)2(OH)2·8H2O tric., P1 G
Ferrolaueite Fe2+Fe3+2(PO4)2(OH)2·8H2O tric., P1 IMA 1987-046a
 
     37 b. Maghrebite group
Maghrebite MgAl2(AsO4)2(OH)2·8H2O tric., P1 IMA 2005-044
Césarferreiraite Fe2+Fe3+2(AsO4)2(OH)2·8H2O tric., P1 IMA 2012-099


 
8.DC.40. Pseudolaueite
 
Pseudolaueite Mn2+Fe3+2(PO4)2(OH)2·8H2O mon., P21/a G


 
8.DC.42. Stewartite
 
Stewartite Mn2+Fe3+2(PO4)2(OH)2·8H2O tric., P1 G


 
8.DC.45. Cloncurryite
 
Cloncurryite Cu0.5(VO)0.5Al2(PO4)2F2·5H2O mon., P21/c IMA 2005-060


 
8.DC.47. Legrandite
 
Legrandite Zn2(AsO4)(OH)·H2O mon., P21/c FOTO G


 
8.DC.50. Cardite
 
Cardite Zn5.5(AsO4)2(AsO3OH)(OH)3·3H2O orth., Cmcm IMA 2015-125


 
8.DC.52. Strashimirite
 
Strashimirite Cu4(AsO4)2(OH)2·2.5H2O mon., P2/m IMA 1967-025


 
8.DC.55. Spencerite
 
Spencerite Zn4(PO4)2(OH)2·3H2O mon., P2/c G


 
8.DC.57. Nissonite
 
Nissonite Cu2Mg2(PO4)2(OH)2·5H2O mon., C2/c IMA 1966-026


 
8.DC.60. Kovdorskite
 
Kovdorskite Mg2(PO4)(OH)·3H2O mon., P21/n IMA 1979-066


 
8.DC.62. Euchroite
 
Euchroite Cu2(AsO4)(OH)·3H2O orth., P212121 FOTO G


 
8.DC.65. Ianbruceite
 
Ianbruceite Zn2(AsO4)(OH)(H2O)·2H2O mon., P21/c FOTO IMA 2011-049



 
 
8.DD. With only small to medium-sized cations, RO4 : (OH) etc. = 1:1.05 - 1:1.6
 
8.DD.05. Cacoxenite
 
Cacoxenite Fe3+24AlO6(PO4)17(OH)12·75H2O hex., P63/m G


 
8.DD.10. Nevadaite
 
Nevadaite (Cu,,Al,V3+)6Al6(PO4)8F8(OH)2·22H2O orth., P21mn IMA 2002-035


 
8.DD.15. Leogangite
 
Leogangite Cu10(AsO4)4(SO4)(OH)6·8H2O mon., C2/c IMA 1998-032


 
8.DD.20. Beraunite
 
Tvrdýite Fe2+Fe3+2Al3(PO4)4(OH)5·6H2O mon., C2/c IMA 2014-082
Ferroberaunite Fe2+Fe3+5(PO4)4(OH)5·6H2O mon., C2/c IMA 2021-036
Zincoberaunite ZnFe3+5(PO4)4(OH)5·6H2O mon., C2/c IMA 2015-117
Beraunite Fe3+Fe3+5(PO4)4O(OH)4·6H2O mon., C2/c FOTO G, Rd

Beraunite, originally defined as Fe2+Fe3+5(PO4)4(OH)5·6H2O, was redefined after study of the type specimen in 2021 as Fe3+Fe3+5(PO4)4O(OH)4·6H2O.
Eleonorite, IMA 2015-003, defined as Fe3+Fe3+5(PO4)4O(OH)4·6H2O, is identical to the redefined Beraunite and was discredited in 2021.
Ferroberaunite, IMA 2021-036, has the composition Fe2+Fe3+5(PO4)4(OH)5·6H2O, originally assumed for Beraunite.


 
8.DD.25. Mapimite
 
Mapimite Zn2Fe3+3(AsO4)3(OH)4·10H2O mon., Cm IMA 1978-070


 
8.DD.30. Schoonerite group
 
Schoonerite ZnMn2+Fe2+2Fe3+(PO4)3(OH)2·9H2O orth., Pmab IMA 1976-021
Wilhelmgümbelite ZnFe2+Fe3+3(PO4)3(OH)4(H2O)5·2H2O orth., Pmab IMA 2015-072
Schmidite Zn2(Fe3+,Mn2+)2Fe3+(PO4)3(OH)4(H2O)6·2H2O orth., Pmab IMA 2015-072
Wildenauerite Zn(Fe3+,Mn2+)2MnFe3+(PO4)3(OH)3(H2O)6·2H2O orth., Pmab IMA 2017-058
Flurlite Zn3Mn2+Fe3+(PO4)3(OH)4(H2O)6·2H2O mon., P21/m IMA 2014-064
Manganflurlite ZnMn2+3Fe3+(PO4)3(OH)4(H2O)6·2H2O mon., P21/m IMA 2017-076


 
8.DD.35. Vanderheydenite
 
Vanderheydenite Zn6(PO4)2(SO4)(OH)4·7H2O mon., P21/n IMA 2014-076


 
8.DD.40. Tinticite
 
Tinticite Fe3+3(PO4)2(OH)3·3H2O tric., P1 G
Kamarizaite Fe3+3(AsO4)2(OH)3·3H2O tric., P1 IMA 2008-017


 
8.DD.45. Wavellite group
 
Wavellite Al3(PO4)2(OH)3·5H2O orth., Pcmn FOTO A
Fluorwavellite Al3(PO4)2(OH)2F·7H2O orth., Pcmn IMA 2015-077
Allanpringite Fe3+3(PO4)2(OH)3·5H2O mon., P21/n IMA 2004-050


 
8.DD.50. Santabarbaraite
 
Santabarbaraite Fe3+3(PO4)2(OH)3·5H2O amorphous FOTO IMA 2000-052


 
8.DD.55. Kingite
 
Kingite Al3(PO4)2F2(OH)·7H2O tric., P1 G


 
8.DD.60. Kobokoboite
 
Kobokoboite Al6(PO4)4(OH)6·11H2O tric., P1 or P1 IMA 2009-057


 
8.DD.65. Souzalite group
 
Souzalite Mg3Al4(PO4)4(OH)6·2H2O tric., P1 G
Gormanite Fe2+3Al4(PO4)4(OH)6·2H2O tric., P1 IMA 1977-030


 
8.DD.70. Kenngottite
 
Kenngottite Mn2+3Fe3+4(PO4)4(OH)6·2H2O mon., P2/a IMA 2018-063


 
8.DD.75. Domerockite
 
Domerockite Cu4(AsO4)(AsO3OH)(OH)3·H2O tric., P1 IMA 2009-016


 
8.DD.80. Matulaite
 
Matulaite Fe3+Al7(PO4)4(PO3OH)(OH)8(H2O)8·8H2O tric., P1 IMA 1977-013, Rd



 
 
8.DE. With only small to medium-sized cations, RO4 : (OH) etc. = 1:2 - 1:2.75
 
8.DE.05. Afmite
 
Afmite Al3(PO4)(PO3OH)(OH)4(H2O)3·H2O tric., P1 IMA 2005-025a


 
8.DE.10. Turquoise group
 
Planerite Al6(PO4)2(PO3OH)2(OH)8·4H2O tric., P1 Rd.
Aheylite Fe2+Al6(PO4)4(OH)8·4H2O tric., P1 IMA 1984-036
Turquoise CuAl6(PO4)4(OH)8·4H2O tric., P1 FOTO A
Faustite ZnAl6(PO4)4(OH)8·4H2O tric., P1 FOTO G
Chalcosiderite CuFe3+6(PO4)4(OH)8·4H2O tric., P1 FOTO G


 
8.DE.15. Childrenite group
 
Childrenite Fe2+Al(PO4)(OH)2·H2O orth., Ccc2 G
Eosphorite Mn2+Al(PO4)(OH)2·H2O orth., Cmca G
Ernstite (Mn2+,Fe3+)Al(PO4)(OH,O)2 mon., A2/a or Aa IMA 1970-012


 
8.DE.20. Akrochordite group
 
Akrochordite Mn2+5(AsO4)2(OH)4·4H2O mon., P21/c G
Guanacoite Cu2Mg3(AsO4)2(OH)4·4H2O mon., P21/c FOTO IMA 2003-021
Vargite Cu2Mn3(AsO4)2(OH)4·4H2O mon., P21/c IMA 2020-051


 
8.DE.25. Molinelloite
 
Molinelloite CuV4+O(PO4)(OH)·H2O tric., P1 IMA 2016-055


 
8.DE.30. Liskeardite
 
Liskeardite (Al,Fe)32(AsO4)18(OH)42(H2O)22·52H2O orth. G


 
8.DE.35. Aldermanite group
 
Aldermanite [Mg(H2O)6][Na(H2O)2Al3(PO4)2(OH)6]·H2O mon., P22/c IMA 1980-044
Penriceite [Mg(H2O)6][Na(H2O)2Al3(PO4)2F6]·H2O mon., P22/c IMA 2021-068


 
8.DE.40. Tomsquarryite
 
Tomsquarryite NaMgAl3(PO4)2(OH)6·8H2O trig., R3m IMA 2022-018


 
8.DE.45. Elliottite
 
Elliottite NaMgAl3(PO4)2F6·9H2O mon., C2/m IMA 2021-113



 
 
8.DF. With only small to medium-sized cations, RO4 : (OH) etc. = 1:3
 
8.DF.05. Senegalite
 
Senegalite Al2(PO4)(OH)3·H2O orth., P22nb IMA 1975-004


 
8.DF.10. Bulachite
 
Bulachite Al6(AsO4)3(OH)9(H2O)4·2H2O orth., Pnma IMA 1982-081
Galeaclolusite Al6(AsO4)3(OH)9(H2O)4·8H2O orth., Pnma IMA 2020-052

The formula originally reported for bulachite, Al2(AsO4)(OH)3·3H2O, has a higher water content. The material was probably a mixture of the real bulachite and galeaclolusite.


 
8.DF.15. Fluellite
 
Fluellite Al2(PO4)F2(OH)·7H2O orth., Fddd G


 
8.DF.20. Bettertonite group
 
Penberthycroftite Al6(AsO4)3(OH)9(H2O)5·5H2O mon., P21/c IMA 2015-025
Bettertonite Al6(AsO4)3(OH)9(H2O)5·11H2O mon., C2/c IMA 2014-074


 
8.DF.25. Zapatalite
 
Zapatalite Cu3Al4(PO4)3(OH)9·4H2O tetr. IMA 1971-023


 
8.DF.30. Ceruleite
 
Ceruleite Cu2Al7(AsO4)4(OH)13·11.5H2O tric. Rn


 
8.DF.35. Kipushite group
 
Kipushite Cu5Zn(PO4)2(OH)6·H2O mon., P21/c IMA 1983-046
Philipsburgite Cu5Zn(AsO4)(PO4)(OH)6·H2O mon., P21/c IMA 1984-029, Rd
Goldhillite Cu5Zn(AsO4)2(OH)6·H2O mon., P21/c IMA 2021-034


 
8.DF.40. Veszelyite
 
Veszelyite (Cu,Zn)2Zn(PO4)(OH)3·2H2O mon., P21/c G
Arsenoveszelyite Cu2Zn(AsO4)(OH)3·2H2O mon., P21/c IMA 2021-076a



 
 
8.DG. With only small to medium-sized cations, RO4 : (OH) etc. = 1:3.3 - 1:11
 
8.DG.05. Parnauite
 
Parnauite Cu9(AsO4)2(SO4)(OH)10·7H2O orth., P2122 FOTO IMA 1978-014


 
8.DG.10. Chalcophyllite
 
Chalcophyllite Cu18Al2(AsO4)4(SO4)3(OH)24·36H2O trig., R3 FOTO G


 
8.DG.15. Walentaite group
 
Walentaite [(Mn2+,Fe2+,Ca)(H2O)6][As3+3Fe3+3(PO4,AsO4)2O7] orth., Imma Rd
Natrowalentaite [Fe3+0.5Na0.5(H2O)6][NaAs3+2(Fe3+2.33W6+0.67)(PO4)2O7]
orth., Imma IMA 2018-032a
Halilsarpite [Mg(H2O)6][CaAs3+2(Fe3+2.67Mo5+0.33)(AsO4)2O7] orth., Imma IMA 2019-023
Alcantarillaite [Fe3+0.5(H2O)4][CaAs3+2(Fe3+2.5W6+0.5)(AsO4)2O7] orth., Imma IMA 2019-072


 
8.DG.20. Liroconite group
 
Liroconite Cu2Al(AsO4)(OH)4·4H2O mon., I2/a G
Kernowite Cu2Fe(AsO4)(OH)4·4H2O mon., I2/a IMA 2020-053


 
8.DG.25. Rusakovite
 
Rusakovite (Fe,Al)5(VO4)2(OH)9·3H2O (?) A


 
8.DG.30. Hotsonite
 
Hotsonite Al5(PO4)(SO4)(OH)10·8H2O tric. IMA 1983-033


 
8.DG.35. Evansite
 
Evansite Al3(PO4)(OH)6·8H2O amorphous G
Bolivarite Al2(PO4)(OH)3·4H2O amorphous Q
Rosièresite Pb-Cu-Al-PO4-H2O Q


 
8.DG.40. Sieleckiite
 
Sieleckiite Cu3Al4(PO4)2(OH)12·2H2O mon., C2/m IMA 1987-023


 
8.DG.45. Gladiusite
 
Gladiusite Fe3+2Fe2+4(PO4)(OH)11·H2O mon., P21/n FOTO IMA 1998-011



 
 
8.DH. With large and small to medium-sized cations, RO4 : (OH) etc. > 1 : 0.5
 
8.DH.05. Tiptopite
 
Tiptopite K2(Na,Ca)2Li3Be6(PO4)6(OH)2·H2O hex., P63 IMA 1983-007


 
8.DH.10. Lavendulan group
 
Sampleite NaCaCu5(PO4)4Cl·5H2O mon., P21/n G
Lavendulan NaCaCu5(AsO4)4Cl·5H2O mon., P21/c FOTO G
Lemanskiite NaCaCu5(AsO4)4Cl·3H2O tetr., P4122 IMA 1999-037
Zdeněkite NaPbCu5(AsO4)4Cl·5H2O mon., P21/n IMA 1992-037
Shubnikovite Ca2Cu8(AsO4)6Cl(OH)·7H2O (?) (?) Q


 
8.DH.15. Braithwaiteite
 
Braithwaiteite NaCu2+5(Sb5+Ti4+)O2(AsO4)4(AsO3OH)2·8H2O tric., P1 IMA 2006-050


 
8.DH.20. Englishite
 
Englishite K3Na2Ca10Al15(PO4)21(OH)7·26H2O mon., A2/a G



 
 
8.DJ. With large and small to medium-sized cations, RO4 : (OH) etc. = 1 : 0.5
 
8.DJ.05. Minyulite
 
Minyulite KAl2(PO4)2F·4H2O orth., Pba2 G


 
8.DJ.10. Leucophosphite group
 
Tinsleyite KAl2(PO4)2(OH)·2H2O mon., P21/n IMA 1983-004
Ammoniotinsleyite (NH4)Al2(PO4)2(OH)·2H2O mon., P21/n IMA 2019-128
Leucophosphite KFe2(PO4)2(OH)·2H2O mon., P21/n G
Spheniscidite (NH4)Fe2(PO4)2(OH)·2H2O mon., P21/n IMA 1977-029


 
8.DJ.15. Jahnsite group
 
     15 a. Jahnsite subgroup
 
Jahnsite-(MnMnMg) Mn2+Mn2+Mg2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 2017-118
Jahnsite-(MnMnMn) Mn2+Mn2+Mn2+2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a Rd
Jahnsite-(MnMnFe) Mn2+Mn2+Fe2+2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 2018-096
Jahnsite-(MnMnZn) Mn2+Mn2+Zn2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 2017-118
Jahnsite-(CaFeMg) CaFe2+Mg2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 2017-113
Jahnsite-(CaMnMg) CaMn2+Mg2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 1973-022, Rd
Jahnsite-(CaMnMn) CaMn2+Mn2+2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 1987-020a
Jahnsite-(CaMnFe) CaMn2+Fe2+2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a Rd
Jahnsite-(CaMnZn) CaMn2+Zn2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 2019-073
Jahnsite-(NaFeMg) NaFe3+Mg2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 2007-016
Jahnsite-(NaMnMg) NaMn3+Mg2Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 2018-017
Jahnsite-(NaMnMn) NaMn2+(Mn2+Fe3+)Fe3+2(PO4)4(OH)2·8H2O mon., P2/a IMA 2019-051
Keckite CaMn(Fe3+,Mn)2Fe3+2(PO4)4(OH)3·7H2O mon., P21/a IMA 1977-028
 
     15 b. Whiteite subgroup
 
Rittmannite Mn2+Mn2+Fe2+2Al2(PO4)4(OH)2·8H2O mon., P2/a IMA 1987-0048
Whiteite-(MnMnMg) Mn2+Mn2+Mg2Al2(PO4)4(OH)2·8H2O mon., P2/a A
Whiteite-(MnFeMg) Mn2+Fe2+Mg2Al2(PO4)4(OH)2·8H2O mon., P2/a A
Whiteite-(MnMnMn) Mn2+Mn2+Mn2+2Al2(PO4)4(OH)2·8H2O mon., P2/a IMA-049
Whiteite-(CaMnMg) CaMn2+Mg2Al2(PO4)4(OH)2·8H2O mon., P2/a IMA 1986-012
Whiteite-(CaFeMg) CaFe2+Mg2Al2(PO4)4(OH)2·8H2O mon., P2/a IMA 1975-001
Whiteite-(CaMgMg) CaMgMg2Al2(PO4)4(OH)2·8H2O mon., P2/a IMA 2016-001
Whiteite-(CaMnMn) CaMn2+Mn2+2Al2(PO4)4(OH)2·8H2O mon., P2/a IMA 2011-002


 
8.DJ.20. Overite group
 
Lun'okite MgMn2+Al(PO4)2(OH)·4H2O orth., Pbca IMA 1982-058
Manganosegelerite Mn2+Mn2+Fe3+(PO4)2(OH)·4H2O orth., Pbca IMA 1984-055
Overite CaMgAl(PO4)2(OH)·4H2O orth., Pbca G
Segelerite CaMgFe3+(PO4)2(OH)·4H2O orth., Pbca IMA 1973-023
Wilhelmvierlingite CaMn2+Fe3+(PO4)2(OH)·2H2O orth., Pbca IMA 1982-025
Juonniite CaMgSc(PO4)2(OH)·4H2O orth., Pbca FOTO IMA 1996-060


 
8.DJ.25. Vaniniite
 
Vaniniite Ca2Mn2+3Mn3+2O2(AsO4)4·2H2O mon., P21/c IMA 2017-116


 
8.DJ.30. Xanthoxenite
 
Xanthoxenite Ca4Fe3+2(PO4)4(OH)2·3H2O tric., P1 or P1 IMA 1975-004a, Rd


 
8.DJ.35. Joteite
 
Joteite Ca2CuAl(AsO4)(AsO3OH)2(OH)2·5H2O tric., P1 IMA 2012-091


 
8.DJ.40. Yancowinnaite
 
Yancowinnaite PbCuAl(AsO4)2(OH)·H2O tric., P1 IMA 2010-030


 
8.DJ.45. Kampelite
 
Kampelite Ba6Mg3Sc8(PO4)12(OH)6·7H2O orth., Pnma IMA 2016-084


 
8.DJ.50. Mejillonesite
 
Mejillonesite NaMg2(PO4)(PO3OH)(OH)H·2H2O orth., Pnma FOTO IMA 2010-068


 
8.DJ.55. Mahnertite
 
Mahnertite NaCu3(AsO4)2Cl·5H2O IMA 1994-035



 
 
8.DK. With large and small to medium-sized cations, RO4 : (OH) etc. = 1:0.66 - 1:0.75
 
8.DK.05. Roscherite group
 
Zanazziite Ca2Mg5Be4(PO4)6(OH)4·6H2O mon., C2/c FOTO IMA 1986-054
Roscherite Ca2Mn2+5Be4(PO4)6(OH)4·6H2O tric., C1 FOTO G
Greifensteinite Ca2Fe2+5Be4(PO4)6(OH)4·6H2O mon., C2/c FOTO IMA 2001-044
Atencioite Ca2Fe2+3Mg2Be4(PO4)6(OH)4·6H2O mon., C2/c IMA 2004-041
Ruifrancoite Ca2(,Mn)2(Fe3+,Mn,Mg)4Be4(PO4)6(OH)6·4H2O mon., C2/c IMA 2005-061a
Guimarãesite Ca2Zn5Be4(PO4)6(OH)4·6H2O mon., C2/c IMA 2006-028
Footemineite Ca2Mn2+5Be4(PO4)6(OH)4·6H2O mon., C2/c IMA 2006-029
Okruschite Ca2Mn2+5Be4(AsO4)6(OH)4·6H2O mon., C2/c IMA 2013-097


 
8.DK.10. Calcioferrite group
 
Montgomeryite Ca4MgAl4(PO4)6(OH)4·12H2O mon., C2 G
Fanfaniite Ca4Mn2+Al4(PO4)6(OH)4·12H2O mon., C2/c IMA 2018-053
Kingsmountite Ca4Fe2+Al4(PO4)6(OH)4·12H2O mon., C2 IMA 1978-041
Calcioferrite Ca4MgFe3+4(PO4)6(OH)4·12H2O mon., C2/c G
Zodacite Ca4Mn2+Fe3+4(PO4)6(OH)4·12H2O mon., C2/c IMA 1987-014


 
8.DK.15. Arseniosiderite group
 
Robertsite Ca2Mn3+3O2(PO4)3·3H2O mon., A2/a IMA 1973-024
Mitridatite Ca2Fe3+3O2(PO4)3·3H2O mon., A2/a G
Arseniosiderite Ca2Fe3+3O2(AsO4)3·3H2O mon., A2/a FOTO G
Kolfanite Ca2Fe3+3O2(AsO4)3·2H2O mon. IMA 1981-017
Sailaufite (Ca,Na,)2Mn3+3O2(AsO4)2(CO3)·3H2O mon., Cm IMA 2000-005


 
8.DK.20. Pararobertsite
 
Pararobertsite Ca2Mn3+3O2(PO4)3·3H2O mon., P21/c IMA 1987-039


 
8.DK.25. Paulkerrite group
 
Mantienneite KMg2Al2Ti(PO4)4(OH)3·15H2O orth., Pbca IMA 1983-048
Paulkerrite KMg2Fe3+2Ti(PO4)4(OH)3·15H2O orth., Pbca IMA 1983-014
Benyacarite KMn2+2Fe3+2Ti(PO4)4OF·15H2O orth., Pbca IMA 1995-002


 
8.DK.30. Kapundaite
 
Kapundaite CaNaFe3+4(PO4)4(OH)3·5H2O tric., P1 IMA 2009-047


 
8.DK.35. Pushcharovskite
 
Pushcharovskite K0.6Cu18(AsO2(OH)2)4(AsO3OH)10(AsO4)(OH)9.6·18.6H2O
tric., P1 IMA 1995-048


 
8.DK.40. Bouazzerite
 
Bouazzerite Bi6(Mg,Co)11Fe14(AsO4)18(OH)4O12·86H2O mon., P21/n IMA 2005-042



 
 
8.DL. With large and small to medium-sized cations, RO4 : (OH) etc. = 1:1
 
8.DL.05. Weinebeneite
 
Weinebeneite CaBe3(PO4)2(OH)2·4H2O mon., Cc IMA 1990-049


 
8.DL.10. Uralolite
 
Uralolite Ca2Be4(PO4)3(OH)3·5H2O mon., P21/n FOTO G


 
8.DL.15. Gatumbaite
 
Gatumbaite CaAl2(PO4)2(OH)2·H2O mon., P2/m IMA 1976-019


 
8.DL.20. Tapiaite
 
Tapiaite Ca5Al2(AsO4)4(OH)4·12H2O mon., P21/n IMA 2014-024


 
8.DL.25. Attikaite
 
Attikaite Ca3Cu2Al2(AsO4)4(OH)4·2H2O orth., Pban IMA 2006-017


 
8.DL.30. Angarfite
 
Angarfite NaFe3+5(PO4)4(OH)4·4H2O C2221 IMA 2010-082


 
8.DL.35. Meurigite group
 
Phosphofibrite (H2O,K)3.5Fe3+8(PO4)6(OH)7·5H2O mon., C2/c IMA 1982-082
Meurigite-K KFe3+8(PO4)6(OH)7·6.5H2O mon., C2/m FOTO IMA 1995-022, Rn
Meurigite-Na Na(H2O)2.5Fe3+8(PO4)6(OH)7·4H2O mon., C2/c IMA 2007-024


 
8.DL.40. Jungite
 
Jungite Ca2Zn4Fe3+8(PO4)9(OH)9·16H2O oth., Pcmm (?) IMA 1977-034


 
8.DL.45. Ercitite
 
Ercitite NaMn3+(PO4)(OH)·2H2O mon., P21/n IMA 1999-036


 
8.DL.50. Mengeite
 
Mengeite Ba(Mg,Mn2+)Mn3+4(PO4)4(OH)4·4H2O tric., P1 IMA 2018-035


 
8.DL.55. Camgasite
 
Camgasite CaMg(AsO4)(OH)·5H2O mon., P21/m IMA 1988-031


 
8.DL.60. Wycheproofite
 
Wycheproofite NaAlZr(PO4)2(OH)2·H2O tric., P1 IMA 1993-024


 
8.DL.65. Olmsteadite group
 
Johnwalkite K(Mn2+,Fe3+)2(Nb,Ta)O2(PO4)2·2(H2O,OH) orth., Pb21m IMA 1985-008
Olmsteadite KFe2+2NbO2(PO4)2·2H2O orth., Pb21m IMA 1974-034



 
 
8.DM. With large and small to medium-sized cations, RO4 : (OH) etc. = 1:1.2 - 1:1.9
 
8.DM.05. Santafeite
 
Santafeite (Ca,Sr,Na)3(Mn2+,Fe3+)2Mn4+2(VO4)4(OH,O)5·2H2O orth., B2212 G


 
8.DM.10. Pharmacoalumite group [Pharmacosiderite supergroup]
 
Hydroniumpharmacoalumite (H3O)Al4(AsO4)3(OH)4·4.5H2O cub., P43m IMA 2012-050
Natropharmacoalumite NaAl4(AsO4)3(OH)4·4H2O cub., P43m IMA 2010-009
Pharmacoalumite KAl4(AsO4)3(OH)4·6.5H2O cub., P43m IMA 1980-002
Bariopharmacoalumite Ba0.5Al4(AsO4)3(OH)4·4H2O cub., P43m IMA 2010-041


 
8.DM.15. Pharmacosiderite group [Pharmacosiderite supergroup]
 
Hydroniumpharmacosiderite (H3O)Fe3+4(AsO4)3(OH)4·4H2O cub., P43m IMA 2010-014
Natropharmacosiderite Na2Fe3+4(AsO4)3(OH)5·7H2O cub., P43m IMA 1983-025, Rn
Pharmacosiderite KFe3+4(AsO4)3(OH)4·6-7H2O cub., P43m G
Thalliumpharmacosiderite TlFe3+4(AsO4)3(OH)4·4H2O cub., P43m IMA 2013-124
Caesiumpharmacosiderite CsFe3+4(AsO4)3(OH)4·4H2O cub., P43m IMA 2013-096
Strontiopharmacosiderite Sr0.5Fe3+4(AsO4)3(OH)4·4H2O tetr., P42m IMA 2013-101
Bariopharmacosiderite Ba0.5Fe3+4(AsO4)3(OH)4·5H2O tetr., P42m Rd
Plumbopharmacosiderite Pb0.5Fe3+4(AsO4)3(OH)4·5H2O cub., P43m IMA 2016-109


 
8.DM.20. Yukonite
 
Yukonite Ca2Fe3+3(AsO4)3(OH)4·4H2O orth. or amorphous G


 
8.DM.25. Peisleyite
 
Peisleyite Na3Al16(PO4)10(SO4)2(OH)17·20H2O mon. IMA 1981-053


 
8.DM.30. Dufrénite group
 
Matioliite NaMgAl5(PO4)4(OH)6·2H2O mon., C2/c IMA 2005-011
Burangaite NaFe2+Al5(PO4)4(OH)6·2H2O mon., C2/c IMA 1976-013
Bimbowrieite NaMgFe3+5(PO4)4(OH)6·2H2O mon., C2/c IMA 2020-006
Gayite NaMn2+Fe3+5(PO4)4(OH)6·2H2O mon., C2/c IMA 2008-056
Natrodufrénite NaFe2+Fe3+5(PO4)4(OH)6·2H2O mon., C2/c FOTO IMA 1981-033
Dufrénite Ca0.5Fe2+Fe3+5(PO4)4(OH)6·2H2O mon., C2/c FOTO G


 
8.DM.35. Ogdensburgite
 
Ogdensburgite Ca2ZnFe3+4(AsO4)4(OH)6·6H2O orth. IMA 1980-054


 
8.DM.40. Bleasdaleite
 
Bleasdaleite Ca2Cu5(Bi,Cu)(AsO4)4(H2O,OH,Cl)13 mon., C2/m IMA 1982-019


 
8.DM.45. Richelsdorfite
 
Richelsdorfite Ca2Cu5Sb(AsO4)4(OH)6Cl·5H2O mon., C2/m IMA 1982-019


 
8.DM.50. Saryarkite
 
Saryarkite-(Y) Ca(Y,Th)Al5(SiO4)2(PO4)2(OH)7·6H2O tetr., P4212 A


 
8.DM.55. Kidwellite
 
Kidwellite NaFe3+9+x(PO4)6(OH)11·3H2O (x ca. 0.33) mon., P2/c FOTO IMA 1974-024



 
 
8.DN. With large and small to medium-sized cations, RO4 : (OH) etc. = 1:2
 
8.DN.05. Glucine
 
Glucine CaBe4(PO4)2(OH)4·0.5H2O A


 
8.DN.10. Foggite
 
Foggite CaAl(PO4)(OH)2·H2O orth., A2122 IMA 1973-067


 
8.DN.15. Angastonite
 
Angastonite CaMgAl2(PO4)2(OH)4·7H2O tric., P1 IMA 2008-008


 
8.DN.20. Cyrilovite group
 
Wardite NaAl3(PO4)2(OH)4·2H2O tetr., P41212 G
Fluorowardite NaAl3(PO4)2(OH)2F2·2H2O tetr., P41212 2012-016
Cyrilovite NaFe3+3(PO4)2(OH)4·2H2O tetr., P41212 FOTO G
Millisite NaCaAl6(PO4)4(OH)9·3H2O tetr. 2012-016


 
8.DN.25. Wallkilldellite group
 
Wallkilldellite Ca2Mn2+3(AsO4)2(OH)4·9H2O hex. IMA 1982-084
Wallkilldellite-(Fe) Ca2Fe2+3(AsO4)2(OH)4·9H2O hex. FOTO IMA 1997-032


 
8.DN.30. Perhamite group
 
Perhamite Ca3Al7.7Si3P4O23.5(OH)14.1·8H2O trig., P3m1 IMA 1975-019
Krásnoite Ca3Al7.7Si3P4O22.9(OH)13.3F2·8H2O trig., P3m1 Rd


 
8.DN.35. Smamite
 
Smamite Ca2Sb(OH)4[H(AsO4)2]·6H2O P1 IMA 2019-001


 
8.DN.40. Krasnovite
 
Krasnovite Ba(Al,Mg)(PO4,CO3)(OH)2·H2O orth., Pnnn IMA 1991-020


 
8.DN.45. Mixite group
 
Petersite-(Y) YCu6(PO4)3(OH)6·3H2O hex., P63/m IMA 1981-064
Petersite-(La) LaCu6(PO4)3(OH)6·3H2O hex., P63/m IMA 2017-089
Petersite-(Ce) CeCu6(PO4)3(OH)6·3H2O hex., P63/m IMA 2014-002
Calciopetersite CaCu6(PO4)2(PO3OH)(OH)6·3H2O hex., P63/m IMA 2001-004
Goudeyite AlCu6(AsO4)3(OH)6·3H2O hex., P63/m IMA 1978-015
Agardite-(Y) YCu6(AsO4)3(OH)6·3H2O hex., P63/m IMA 1968-021
Agardite-(La) LaCu6(AsO4)3(OH)6·3H2O hex., P63/m IMA 1980-092
Agardite-(Ce) CeCu6(AsO4)3(OH)6·3H2O hex., P63/m IMA 2003-030
Agardite-(Nd) NdCu6(AsO4)3(OH)6·3H2O hex., P63/m IMA 2010-056
Mixite BiCu6(AsO4)3(OH)6·3H2O hex., P63/m FOTO G
Zálesíite CaCu6(AsO4)2(AsO3OH)(OH)6·3H2O hex., P63/m IMA 1997-009
Plumboagardite (Pb,REE,Ca)Cu6(AsO4)3(OH)6·3H2O hex., P63/m IMA 2003-031a


 
8.DN.50. Mrázekite
 
Mrázekite Bi2Cu2(PO4)2O2(OH)2·2H2O mon., P21/n IMA 1990-045


 
8.DN.55. Långbanshyttanite
 
Långbanshyttanite Pb2Mn2Mg(AsO4)2(OH)4·6H2O tric., P1 IMA 2010-071


 
8.DN.60. Puttapaite
 
Puttapaite Pb2Mn2+2ZnCr3+2O2(AsO4)4(OH)6·12H2O mon., C2/m IMA 2020-025



 
 
8.DO. With large and small to medium-sized cations, RO4 : (OH) etc. < 1:2
 
8.DO.05. Morinite group
 
Morinite NaCa2Al2(PO4)2(OH)F4·2H2O mon., P21/m FOTO A
Esperanzaite NaCa2Al2(AsO4)2(OH)F4·2H2O mon., P21/m IMA 1998-025


 
8.DO.10. Iangreyite
 
Iangreyite Ca2Al7(PO4)2(PO3OH)2(OH,F)15·8H2O trig., P321 IMA 2009-087


 
8.DO.15. Galliskiite
 
Galliskiite Ca4Al2(PO4)2F8·5H2O tric., P1 IMA 2009-038


 
8.DO.20. Delvauxite
 
Delvauxite CaFe3+4(PO4)2(OH)8·4-5H2O amorphous Q


 
8.DO.25. Uduminelite
 
Uduminelite Ca3Al8(PO4)2(OH)12·2H2O Q


 
8.DO.30. Tyrolite group
 
Tyrolite Ca2Cu9(AsO4)4(CO3)(OH)8·11H2O mon., P2/c FOTO G
Tangdanite Ca2Cu9(AsO4)4(SO4)0.5(OH)9·9H2O mon., C2/c FOTO IMA 2011-096


 
8.DO.35. Juanitaite
 
Juanitaite Bi(Cu,Ca,Fe)10(AsO4)4(OH)11·2H2O tetr., P42/nnm IMA 1999-022


 
8.DO.40. Heimite
 
Heimite PbCu2(AsO4)(OH)3·2H2O mon., P21/n IMA 2022-019



 
 
8.DP. With only large cations
 
8.DP.05. Natrophosphat
 
Natrophosphat Na7(PO4)2F·19H2O cub., Fd3c IMA 1971-041


 
8.DP.10. Isoclasite
 
Isoclasite Ca2(PO4)(OH)·2H2O mon. Q


 
8.DP.15. Lermontovite
 
Lermontovite U4+(PO4)(OH)·H2O orth., Ccca G


 
8.DP.20. Vyacheslavite
 
Vyacheslavite U4+(PO4)(OH)·2.5H2O orth. IMA 1983-017



 
 
8.DQ. With additional non-tetrahedral anions: (CO3)2-, (As3+O3)3-, (Te4+O3)2-, (C2O4)2-
 
8.DQ.05. Parwanite
 
Parwanite NaMg4Al8(PO4)8(CO3)(OH)7·30H2O mon. IMA 1986-036a


 
8.DQ.10. Girvasite
 
Girvasite NaCa2Mg3(PO4)2(PO2(OH)2)(CO3)(OH)2·4H2O mon., P21/c FOTO IMA 1988-046


 
8.DQ.15. Jörgkellerite
 
Jörgkellerite (Na,)3Mn3(PO4)2(CO3)(O,OH)2·5H2O trig., P3 IMA 2015-020
Whiterockite CaMgMn3(PO4)2(CO3)F·5H2O mon., C2/m IMA 2020-044


 
8.DQ.20. Skorpionite
 
Skorpionite Ca3Zn2(PO4)2(CO3)(OH)2·H2O mon., C2/c IMA 2005-010


 
8.DQ.25. Voggite
 
Voggite Na2Zr(PO4)(CO3)(OH)·2H2O mon., I2/m IMA 1988-037


 
8.DQ.30. Radovanite
 
Radovanite Cu2Fe3+[AsO4][As3+O2(OH)]·H2O orth., Pnma IMA 2000-001


 
8.DQ.35. Eurekadumpite
 
Eurekadumpite (Cu,Zn)16(AsO4)3(Te4+O3)2Cl(OH)18·7H2O mon., P2/m IMA 2009-072


 
8.DQ.40. Thebaite-(NH4)
 
Thebaite-(NH4) (NH4)3Al(C2O4)(PO3OH)2·H2O mon., P21/c IMA 2020-072


 
8.DQ.45. Dendoraite-(NH4)
 
Dendoraite-(NH4) (NH4)2NaAl(C2O4) (PO3OH)2·2H2O mon., P21/n IMA 2020-103


 
8.DQ.50. Davidbrownite-(NH4)
 
Davidbrownite-(NH4) (NH4)5(V4+O)2(C2O4)[PO2.75(OH)1.25]4·3H2O mon., P21/c IMA 2018-129


 
8.DQ.55. Relianceite-(K)
 
Relianceite-(K) K4Mg(V4+O)2(C2O4)(PO3OH)4·10H2O mon., Pc IMA 2020-102



 
 
8.DR. With heteropolyanions
 
8.DR.05. Phosphovanadylite group
 
Phosphovanadylite-Ca Ca[V4+2P2O12(OH)4]·12H2O cub., I43m IMA 2011-101
Phosphovanadylite-Ba Ba[V4+2P2O12(OH)4]·12H2O cub., I43m IMA 1996-037, Rn


 
8.DR.10. Rowleyite
 
Rowleyite [Na(NH2,K)9Cl4][V5+,4+2(P,As)O8]6·n[H2O,Na,NH4,K,Cl]
cub., Fd3m IMA 2016-037


 
8.DR.15. Vanarsite group (with heteropolyanions [As3+V4+2+XV5+10-XAs5+6O51](11+X)-, X = 0 - 1.5)
 
Packratite Ca11[As3+V4+2V5+10As5+6O51]2 · 83 H2O tric., P1 IMA 2014-059
Morrisonite Ca11[As3+V4+2V5+10As5+6O51]2 · 78 H2O mon., P21/c IMA 2014-088
Gatewayite Ca12[As3+V4+3V5+9As5+6O51]2 · 62 H2O mon., P21 IMA 2014-096
Vanarsite NaCa12[As3+V4+3.5V5+8.5As5+6O51]2 · 78 H2O mon., P21/c IMA 2014-031
Lumsdenite NaCa3Mg2[As3+V4+2V5+10As5+6O51]2·45H2O tric., P1 IMA 2018-092


 
8.DR.20. Heteropolymolybdate family (with heteropolyanions [A2(H2O)nB(H2O)6][Mo8T2Fe3+3O30+x(OH)7-x], n=15-17, x=total charge A + B)
 
     20 a. Betpakdalite group
Betpakdalite-CaCa [Ca2(H2O)17Ca(H2O)6][Mo8As2Fe3+3O36(OH)] mon., C2/m FOTO Rd, Rn
Betpakdalite-CaMg [Ca2(H2O)17Mg(H2O)6][Mo8As2Fe3+3O36(OH)] mon., C2/m IMA 2011-034
Betpakdalite-FeFe [Fe2(H2O)15Fe(H2O)6][Mo8As2Fe3+3O37(OH)] mon., C2/m IMA 2017-011
Betpakdalite-NaCa [Na2(H2O)17Ca(H2O)6][Mo8As2Fe3+3O34(OH)3] mon., C2/m IMA 1971-057, Rd
Betpakdalite-NaNa [Na2(H2O)17Na(H2O)6][Mo8As2Fe3+3O33(OH)4] mon., C2/m IMA 2011-078
 
     20 b. Obradovicite group
Obradovicite-KCu [K2(H2O)17Cu(H2O)6][Mo8As2Fe3+3O34(OH)3] orth., Pnmb IMA 1978-061, Rn
Obradovicite-NaCu [Na2(H2O)17Cu(H2O)6][Mo8As2Fe3+3O34(OH)3] orth., Pnmb IMA 2011-079
Obradovicite-NaNa [Na2(H2O)16Na(H2O)6][Mo8As2Fe3+3O33(OH)4] orth., Pnmb IMA 2011-046
 
     20 c. Mendozavilite group
Melkovite [Ca2(H2O)15Ca(H2O)6][Mo8P2Fe3+3O36(OH)] mon., C2/m IMA 1968-033
Mendozavilite-KCa [K2(H2O)15Ca(H2O)6][Mo8P2Fe3+3O34(OH)3] mon., C2/m IMA 2011-088
Mendozavilite-KCu [K2(H2O)15Cu(H2O)6][Mo8P2Fe3+3O34(OH)3] mon., C2/m IMA 2011-039
Mendozavilite-NaFe [Na2(H2O)15Fe(H2O)6][Mo8P2Fe3+3O35(OH)2] mon., C2/m IMA 1982-009
 
     20 d. Sarrochite
Sarrochite [Ca4(H2O)38][Mo8P2Fe3+3O37(OH)] trig., P3m1 IMA 2021-116
 
     20 e. Paramendozavilite
Paramendozavilite [KAl4(H2O)30][Mo12P6Fe3+6O60(OH)13] mon. IMA 1982-010, Rd






 
 

G = Grandfathered minerals: original description preceded the establishment of the CNMNC in 1959, and generally regarded as a valid species
A or IMA No. = Minerals approved by the CNMNC
Rd = Redefinition of the mineral approved by the CNMNC
Rn = Renamed with approval by the CNMNC
Q = Questionable mineral


© Thomas Witzke (2022)


HOME
FOTO ATLAS
SYSTEMATIK