Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Opal

Views:
Watches:
SHS84147

Opal

Description Tabs

Description
Locality: 
Keeroongooloo, Quilpie, Queensland, Australia
Size Range: 
Small miniature (3-4.5 cm)
Size: 
4.2 × 3.3 × 3 cm
Description

Nice coloured boulder opal in matrix.

Mineral Data
What's on the rock

Opal

Formula: 
SiO2·nH2O
Strunz: 
4.DA.10
Hardness: 
5.5 - 6.5
Streak: 
White
Item Toolbox