Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Pyrolusite

Views:
Watches:
CR770127

Pyrolusite

Classic Locality

Description Tabs

Description
Locality: 
Maffei Mine, Nitzlbuch, Auerbach in der Oberpfalz, Upper Palatinate, Bavaria, Germany
Class: 
Crystals on Matrix
Size Range: 
Cabinet (10-18 cm)
Size: 
10 × 7 × 7 cm
Weight: 
650.00gr
Description

Very rich and old specimen of silver-grey and very lustrous pyrolusite crystals on limonitic matrix from classic mine in Bavaria, Germany.

Ex Norbert Röschl collection

Mineral Data
What's on the rock

Pyrolusite

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