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MINERAL CLASSIFICATION / SYSTEMATIK der MINERALE

           according to E.H. Nickel & M.C. Nichols (2009), H. Strunz & E.H. Nickel (2001)



           under construction !!!!



7. SULFATES
(Sulfates, Selenates, Tellurates, Chromates, Molybdates, Wolframates)


7.E: Uranylsulfates


7.EA. Without cations
 
7.EA.05. Uranopilite group
 
Uranopilite (UO2)6(SO4)O2(OH)6 ˇ 14 H2O G
Metauranopilite (UO2)6(SO4)(OH)10 ˇ 5 H2O Rn

 
7.EA.10. Jachymovite group
 
Jáchymovite (UO2)8(SO4)(OH)14 ˇ 13 H2O FOTO IMA 1994-025





 
7.EB. With medium-sized cations
 
7.EB.05. Johannite group
 
Johannite Cu(UO2)2(SO4)2(OH)2 ˇ 8 H2O G

 
7.EB.10. Deliensite group
 
Deliensite Fe(UO2)2(SO4)2(OH)2 ˇ 3 H2O FOTO IMA 1996-013





 
7.EC. With medium-sized and large cations
 
7.EC.05. Zippeite group
 
Zippeite K3(UO2)4(SO4)2O3(OH) ˇ 3 H2O Rd
Natrozippeite Na5(UO2)8(SO4)4O5(OH)3 ˇ 12 H2O FOTO IMA 1971-004, Rn
Magnesiozippeite Mg(UO2)2(SO4)O2 ˇ 3.5 H2O FOTO IMA 1971-007, Rn
Zinczippeite Zn(UO2)2(SO4)O2 ˇ 3.5 H2O IMA 1971-008, Rn
Cobaltzippeite Co(UO2)2(SO4)O2 ˇ 3.5 H2O IMA 1971-006, Rn
Nickelzippeite Ni2(UO2)6(SO4)3(OH)10 ˇ 16 H2O IMA 1971-005, Rn

Natrozippeite was originally described as sodium-zippeite.

 
7.EC.10. Rabejacite group
 
Rabejacite Ca(UO2)4(SO4)2(OH)6 ˇ 6 H2O FOTO IMA 1992-043

 
7.EC.15. Marécottite group
 
Marécottiite Mg3(UO2)8(SO4)4O6(OH)2 ˇ 28 H2O IMA 2001-056
Sejkoraite-(Y) Y2(UO2)8(SO4)4O6(OH)2 ˇ 26 H2O tric., P-1 IMA 2009-008

 
7.EC.20. Pseudojohannite group
 
Pseudojohannite Cu6.5(UO2)8(SO4)4O8(OH)5 ˇ 25 H2O IMA 2000-019





in bold: grandfathered, IMA accepted, renamed and redefined (with IMA approval) minerals,
in normal letters: minerals published without IMA approval, questionable minerals, polytypes


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
GROUP = a name used to designate a group of species
N = Mineral published without approval of the CNMNC
Q = Questionable mineral
H = Hypothetical mineral (synthetic, anthropogenic, etc.)
D = Discredited by the CNMNC
Poly = Polytype



© Thomas Witzke / Stollentroll (2007-2012)


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