Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Pyrolusite

Views:
Watches:
NST605862

Pyrolusite

Classic Locality

Description Tabs

Description
Locality: 
Eisenzecher Zug Mine, Eiserfeld, Siegen, Arnsberg, North Rhine - Westphalia, Germany
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.5 × 3.3 × 2.5 cm
Description

Lustrous crystals of pyrolusite on quartzitic matrix.

Mineral Data
What's on the rock

Pyrolusite

Formula: 
MnO2
Strunz: 
4.DB.05
Hardness: 
2.0 - 6.5