Jamesonite Scorzalite who holds a remarkable distinction

who holds a remarkable distinction for having two mineral species named after him (Andorite and Semseyite)

compared to Rutile and Anatase

an ant-like stone beetle (Scydmaenidae) and caddisflies (Trichoptera)

but please note that this specimen is somewhat FRAGILE and it must be handled carefully

Federico Ahlfeld

Jamesonite Scorzalite who holds a remarkable distinctionJamesonite is a relatively rare lead, iron, antimony sulfide. Most people are probably familiar with Jamesonite from Mexico or China, but some of the nicest Jamesonite specimens I've seen are from Bolivia. This piece is a great, sparkling, bright, silvery acicular "spray" of Jamesonite needles. This is one of the finest Jamesonite specimens from San Jose that I've handled, especially since its not a micro specimen and its very eye catching. Rarely do