Pääkkönenite

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Pääkkönenite
Paakkonenite-111363.jpg
Pääkkönenite
General
Category Sulfide minerals
Formula
(repeating unit)
Sb2AsS2
Strunz classification 02.DB.05
Identification
Color Grey
Crystal system Monoclinic
Tenacity Brittle
Mohs scale hardness
Luster Metallic
Streak Grey with brownish tint
Diaphaneity Opaque

Pääkkönenite is a metallic grey mineral with the molecular formula Sb2AsS2. It is named after Viekko Pääkkönen (1907–1980), a Finnish geologist.[1][2]

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