Bournonite

$250.00

$40.00 shipping
Seller offers an extended return window of up to 30 days
Ships from USA

Crystal ClassicsFeatured

Tucson, Arizona, USA

7,572 for sale·132 sold

The Viboras mine, which still works a silver deposit at Machacamarca in the Potos' Department of Bolivia, is best know by collectors for its well crystallised Bournonite, a lead-copper sulphosalt. This lovely large thumbnail displays an attractive cog-wheel Bournonite crystal of about 2.5 cm diameter, sandwiched between plate-like layers of metallic silver-grey Bournonite.