Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Grossular

Views:
Watches:
ESM500417

Grossular

Description Tabs

Description
Locality: 
Vesper Peak, Sultan Basin, Snohomish County, Washington, United States of America
Class: 
Single Crystal
Size Range: 
Thumbnail (1-3cm)
Size: 
2.8 × 2.2 × 2.1 cm
Description

An intergrown cluster of glassy and gemmy cinnamon colored grossular crystals

Mineral Data
What's on the rock

Grossular

Formula: 
Ca3Al2(SiO4)3
Strunz: 
9.AD.25
Hardness: 
6.5 - 7.0
Type Locality: 
Akhtaragda River mouth (Achtaragda River mouth), Vilyui River Basin (Vilui River Basin; Wilui River Basin), Sakha Republic (Saha Republic; Yakutia), Eastern-Siberian Region, Russia
Item Toolbox