Sulfosalt minerals are sulfide minerals with the general formula A m B n X p , where
2-624: Nekrasovite is a rare copper vanadium sulfosalt mineral with formula Cu 26 V 2 ( Sn , As , Sb ) 6 S 32 . It crystallizes in the isometric system and occurs as small grains in ore aggregates. It is a brown opaque metallic mineral with Mohs hardness of 4.5 and a specific gravity of 4.62. It was first described in 1984 in the Kayragach (Qayragʻoch) Au-Te ore deposit, Ohangaron District , Tashkent Region, eastern Uzbekistan and named for Russian mineralogist Ivan Yakovlevich Nekrasov [ ru ] . This article about
4-426: A specific sulfide mineral is a stub . You can help Misplaced Pages by expanding it . Sulfosalt The Strunz classification includes the sulfosalts in a sulfides and sulfosalts superclass. A group which have similar appearing formulas are the sulfarsenides (for example cobaltite (Co,Fe)AsS). In sulfarsenides the arsenic substitutes for sulfide anions whereas in the sulfosalts the arsenic substitutes for
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