Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Offretite

Views:
Watches:
ZLT805545

Offretite

Description Tabs

Description
Locality: 
Limberg Quarries, Sasbach am Kaiserstuhl, Freiburg Region, Baden-Württemberg, Germany
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
1.4 × 2.2 × 1.2 cm
Description

Limburgite with a vug lined with small radiating sprys of offretite, partly covered with amorphous silica.

Mineral Data
What's on the rock

Offretite

Formula: 
KCaMgAl5Si13O36·16H2O or near
Strunz: 
9.GD.25
Hardness: 
4.0 - 4.5
Type Locality: 
Mont Semiol (Mont Semiouse; Mont Simiouse), Châtelneuf, Saint-Georges-en-Couzan, Loire, Rhône-Alpes, France

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Item Toolbox