Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Clinochlore Psm Spessartine With Biotite

Views:
Watches:
KRM94155

Clinochlore Psm Spessartine With Biotite

Description Tabs

Description
Locality: 
Khogyani, Nangarhar Province, Afghanistan
Size Range: 
Miniature (4.5-7 cm)
Size: 
5 × 4 × 4 cm
Description

An interesting, large, perfect terminated clinochlore psm spessartine incombination with biotite.

Undamaged.

Mineral Data
What's on the rock

Clinochlore

Formula: 
(Mg,Fe2+)5Al(AlSi3O10)(OH)8
Strunz: 
9.EC.55
Crystal System: 
Monoclinic
Hardness: 
2.0 - 2.5
Type Locality: 
Brinton's Quarry, West Chester, Westtown Township, Chester Co., Pennsylvania, USA...

Spessartine

Formula: 
Mn2+3Al2(SiO4)3
Strunz: 
9.AD.25
Crystal System: 
Isometric
Hardness: 
6.5 - 7.5
Streak: 
White
Type Locality: 
Sommer quarry, Wendelberg, Haibach, Aschaffenburg, Spessart, Franconia, Bavaria, Germany

Biotite

Group Parent: 
Mica Group

Seller Information

Payment options: offline, paypal_wpp, paypal_wps