Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Cowlesite

Views:
Watches:
PCZ668972

Cowlesite

Description Tabs

Description
Locality: 
Waterfoot, County Antrim, Northern Ireland, United Kingdom
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
4 × 3 × 2.3 cm
Description

An excellent specimen of rare cowlesite in basalt vugs. 

Mineral Data
What's on the rock

Cowlesite

Formula: 
CaAl2Si3O10·6H2O
Strunz: 
9.GG.05
Crystal System: 
Orthorhombic
Hardness: 
5.0 - 5.5
Streak: 
White
Type Locality: 
Neer Road, Goble, Columbia Co., Oregon, USA
Peter Crozier Minerals