In open fissures, tiny crystals of red, metallic lustrous proustite are found, on which even smaller metallic gray tabular crystals of sternbergite grow. Jáchymov is the type locality for sternbergite.
Localities, Czech Republic, Mineral Classification, Sulfides, Size, Medium, Type Localities
Sternbergite, proustite
$157
Availability: In stock
Location: Jáchymov; Czech Republic
Dimension: 51 × 38 × 44 mm
