Bournonite

$1,000.00

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

Crystal ClassicsFeatured

Tucson, Arizona, USA

7,543 for sale·132 sold

A single, blocky, well formed crystal of the lead-copper antimoniate Bournonite from Viboras mine in Cornelio Saavedra Province, Bolivia. The 2.5 x 1.5 x 1.1 cm bright silver metallic crystal has the characteristic 'cog-wheel' habit with striated prism edges and highly reflective faces displaying development growth patterns. The crystal is perched on a mixed Pyrite and Bournonite matrix sprinkled with micro-crystals of milky-white Quartz.