Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Autunite

Views:
Watches:
JYJ872050

Autunite

Description Tabs

Description
Locality: 
Assunção Mine, Aldeia Nova, Sátão, Viseu District, Portugal
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.5 × 1.9 × 1.8 cm
Description

Intense yellow-green autunit from Assuncao mine, Viseu, Portugal.

Mineral Data
What's on the rock

Autunite

Formula: 
Ca(UO2)2(PO4)2·11H2O
Strunz: 
8.EB.05
Crystal System: 
Tetragonal
Hardness: 
2.0 - 2.5
Type Locality: 
Saint-Symphorien-de-Marmagne, Montcenis, Saône-et-Loire, Burgundy, France