Boarx/Tincal
Na2B4O7.10H20
Pitch Blend
U3O8
Ilmenite
FeOTiO2
Asbestos
CaMg3(SiO3)4
Spinal
MgO.Al2O3
Electric Calamine
ZnCo3.ZnO.H20
Ruby Silver
3Ag2S.Sb2S3
Atacamite
Cu2Cl(OH)3
Azurite
Cu(OH)2.2CuCO3
Cerussite
PbCO3
Anglesite
PbSO4
Baryte
BaSO4
Chalcanthite
CuSO4.5H2O
Kieserite
MgSO4.H20
Lankarite
PbSo4.PbO
Franklinite
ZnO.Fe2O3
Willemite
ZnSiO3
Electric Calamine
ZnSiO3.ZnO.H2O