Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Vikingite & Gustavite

Views:
Watches:
JYJ772077

Vikingite & Gustavite

Description Tabs

Description
Locality: 
Kaňk, Kutná Hora, Central Bohemian Region, Czech Republic
Class: 
Massive/Crystalline
Size Range: 
Thumbnail (1-3cm)
Size: 
1.8 × 1.3 × 1.3 cm
Description

Grey metallic vikingite and gustavite from Kank, Kutna Hora, Czech Republic in quartz matrix. 

Ex J. Hyrsl specimen. 

Mineral Data
What's on the rock

Vikingite

Formula: 
Ag5Pb8Bi13S30
Strunz: 
2.JB.40a
Hardness: 
3.5
Type Locality: 
Ivigtut Cryolite deposit, Ivittuut (Ivigtut), Arsuk Fjord, Sermersooq, Greenland

Gustavite

Formula: 
Ag3Pb5Bi11S24
Strunz: 
2.JB.40a
Hardness: 
3.5
Type Locality: 
Ivigtut Cryolite deposit, Ivittuut (Ivigtut), Arsuk Fjord, Sermersooq, Greenland