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MINERAL CLASSIFICATION / SYSTEMATIK der MINERALE

           based on E.H. Nickel & M.C. Nichols (2009), H. Strunz & E.H. Nickel (2001)



6. BORATES



6.H: Unclassified borates


6.HA. Unclassified borates
 
6.HA.05. Chelkarite
 
Chelkarite CaMgB3O4Cl2·7H2O orth., Pbca G

 
6.HA.10. Iquiqueite
 
Iquiquite K3Na4MgB24O39(OH)(CrO4)·H2O trig., P31c FOTO IMA 1984-019

 
6.HA.15. Wardsmithite
 
Wardsmithite Ca5MgB24O42·30H2O hex. or ps.-hex. IMA 1967-030

 
6.HA.20. Korzhinskite
 
Korzhinskite CaB2O4·0.5H2O mon., P2/m A

 
6.HA.25. Halurgite
 
Halurgite Mg2B8O10(OH)8·H2O mon., P2/c A

 
6.HA.30. Ekaterinite
 
Ekaterinite Ca2B4O7(Cl,OH)2·2H2O hex., P6 IMA 1979-067

 
6.HA.35. Vitimite
 
Vitimite Ca6B14O19(SO4)(OH)14·H2O mon. IMA 2001-057

 
6.HA.40. Canavesite
 
Canavesite Mg2(HBO3)(CO3)·5H2O mon. FOTO IMA 1977-025

 
6.HA.45. Qilianshanite
 
Qilianshanite NaH4(CO3)(BO3)·2H2O mon., C2 IMA 1992-008






 
 

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 (2007-2020)


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