Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Prehnite & Quartz

Views:
Watches:
SYA828887

Prehnite & Quartz

Antarctica expedition GANOVEX I

Description Tabs

Description
Locality: 
Litell Rocks, Victoria Land, Eastern Antarctica, Antarctica
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
6 × 3.5 × 3.5 cm
Description

Clear light green prehnite crystals with waterclear quartz crystals on matrix.

This specimen was found during the first German Antarctica Expedition GANOVEX I 1979/80

Rare locality 

Ex collection Dipl. Min Ulrich Vetter, Hannover

Comes with a - copy - of the original label from the mineralogist of this expedition.

Mineral Data
What's on the rock

Prehnite

Formula: 
Ca2Al2Si3O10(OH)2
Strunz: 
9.DP.20
Hardness: 
6.0 - 6.5
Streak: 
White
Type Locality: 
Karoo dolerites, Cradock, Chris Hani District, Eastern Cape Province, South Africa

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Crystal System: 
Trigonal
Hardness: 
7.0
Streak: 
White

Seller Information

Payment options: offline, paypal_wpp, paypal_wps