Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Alleghanyite

Views:
Watches:
SHS175568

Alleghanyite

Description Tabs

Description
Locality: 
Triple Trip Mine, Copper Creek, Mason County, Washington, United States of America
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3 × 2.3 × 1.8 cm
Description

Nice piece ofalleghanyite in matrix

Mineral Data
What's on the rock

Alleghanyite

Formula: 
Mn2+5(SiO4)2(OH)2
Strunz: 
9.AF.45
Crystal System: 
Monoclinic
Hardness: 
5.5
Type Locality: 
Bald Knob, Sparta, Alleghany County, North Carolina, United States of America