Minerals

Stages

Hydrothermal-metasomatic

Hypergenic

Stages

Quartz-cassiterite-molybdenite

Quartz-muscovite-arsenopyrite

Quartz-carbonate

Limonite-scorodite

Albite

Muscovite

Sericite

Quartz

Calcite

Cassiterite

Molybdenite

Pyrrhotite

Pyrite

Arsenopyrite

Galena

Sphalerite

Freibergite

Diaphorite

Pyrargyrite

Stephanite

Electrum

Limonite

Scorodite

Petrovskaite

Uytenbogaardtite

High fineness gold

Melanterite

Pitticite

Textural features

Massive (homogeneous quartz with impregnated molybdenite)

Massive and druse-shaped; Pocket-impregnated

Veinlet

Cellular, earthy

T of homogenization of fluid inclusions

From 360˚C to 160˚C (n-45)

From 165˚C to 125˚C (n-17)

?

Ambient temperature