Volborthite
$450.00
Availability: 1 in stock
The Milpillas Mine is now known for its world class azurites, and in the latter stages of mining world class volborthites. This one has the top luster and the scaly composition that sets them apart. From a single pocket in 2015.
Locality: Milpillas Mine, Sonora, Mexico
Composition: oxide of copper and vanadium
Dimensions:
1.5 × 1.2 × .3 cm
