Origin: Arizona, USA

Description: This is a medium grade chrysocolla. The ore has areas baring little to no colour and some areas of pale colour. However, some of the sweet spots produce beautiful cabs.

Chemical Composition: Cu₂H₂Si₂O₅(OH)₄

Grade: Lapidary Grade
Appearance: Opaque
Inclusions: Significant colourless host rock areas

Cost per Gram: $0.04
Size approximately 1 pc: 58mm x 40mm x 17mm
Weight approximately 1 pc: 60g

Rough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.