Petříčekite

About

Named in honour of Václav Petříček, crystallographer with the Institute of Physics of the Czech Academy of Sciences, Prague, Czech Republic.

Type Locality

Předbořice, Central Bohemian Region, Czech Republic

Mineral Data

CuSe₂

Isostructural with:

Marcasite

Dimorph Of:

Physical Properties

Crystal System:

Orthorhombic

Streak:

Black

Hardness:

2 - 2½

Tenacity:

Brittle

Synonyms

Synonyms:

IMA2015-111

Tabs

References

Mindat URL:

https://www.mindat.org/min-47038.html