Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Chalcocite

Views:
Watches:
BCK656782

Chalcocite

Classic Locality

Description Tabs

Description
Locality: 
Flambeau Mine, Ladysmith, Rusk County, Wisconsin, United States of America
Class: 
Crystal Group/Cluster
Size Range: 
Thumbnail (1-3cm)
Size: 
2.4 × 1.7 × 1.4 cm
Description

You are bidding on a small, but very nice cluster of iridescent chalcocite crystals from this somewhat obscure, but classic locality that samples rarely show up from. The cluster shows a parallel group of chalcocite crystals with many small, sharp micro crystals and a very nice blue patina. 

Mineral Data
What's on the rock

Chalcocite

Formula: 
Cu2S
Strunz: 
2.BA.05
Crystal System: 
Monoclinic
Hardness: 
2.5 - 3.0

Seller Information

Payment options: offline, paypal_wpp, paypal_wps