Johannite: Svornost Mine, Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic

Description

Species: Johannite
Locality: Svornost Mine, Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic
Dimensions: 7 cm x 4.5 cm x 3 cm

Excellent, rare specimen of bright lime-green, very well-crystallized accicular johannite on uranium ore matrix from a classic Czech locality, the Svornost Mine in Jáchymov. Eric Quinter specimen U/Th 0708, pictured on mindat.org. Rare!