Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Copper & Silver Halfbreed

Views:
Watches:
JWM875858

Copper & Silver Halfbreed

Description Tabs

Description
Locality: 
Quincy Mine, Hancock, Houghton County, Michigan, United States of America
Class: 
Combination
Size Range: 
Cabinet (10-18 cm)
Size: 
10 × 5.4 × 3.8 cm
Weight: 
505.00gr
Description

An old time copper with silver specimen from the famous Quincy Mine of Michigan's copper area.  This showy piece is distinctly biomorphic, having a crudely crystallized copper with crudely crystallized silver on one end.  Silver crystal measures 3 cm accross.  A nice display piece!

Actual shipping cost will be calculated and added to invoice.

Previous labels supplied (not photographed)
Mineral Data
What's on the rock

Copper

Formula: 
Cu
Strunz: 
1.AA.05
Crystal System: 
Isometric
Hardness: 
2.5 - 3.0

Silver

Formula: 
Ag
Strunz: 
1.AA.05
Crystal System: 
Isometric
Hardness: 
2.5 - 3.0

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Payment accepted through Paypal using the email [email protected].