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MINERAL CLASSIFICATION / SYSTEMATIK der MINERALE based on E.H. Nickel & M.C. Nichols (2009), H. Strunz & E.H. Nickel (2001) 7. SULFATES (Sulfates, Selenates, Tellurates, Chromates, Molybdates, Wolframates) 7.H: Uranium- and Uranylmolybdates and -wolframates | ||||||||||||||||
7.HA. With U4+ | ||||||||||||||||
7.HA.05. Sedovite | ||||||||||||||||
Sedovite | U4+(MoO4) | orth. | A | |||||||||||||
7.HA.10. Cousinite | ||||||||||||||||
Cousinite | MgU4+2(MoO4)2(OH)6·2H2O (?) | (?) | Q | |||||||||||||
7.HA.15. Moluranite | ||||||||||||||||
Moluranite | H4U4+(UO2)3(MoO4)7·18H2O | (?) | G | |||||||||||||
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7.HB. With U6+ | ||||||||||||||||
7.HB.05. Calcurmolite | ||||||||||||||||
Calcurmolite | (Ca1-xNax)2(UO2)3(MoO4)2(OH)6-x · n H2O | (?) | FOTO | A | ||||||||||||
7.HB.10. Tengchongite | ||||||||||||||||
Tengchongite | Ca(UO2)6(MoO4)2O5·12H2O | orth., A2122 | IMA 1984-031 | |||||||||||||
7.HB.15. Uranotungstite | ||||||||||||||||
Uranotungstite | Fe(UO2)2(WO4)(OH)4·12H2O | orth. | IMA 1984-005 | |||||||||||||
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 / Stollentroll (2007-2018) |
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