Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Changoite & Kröhnkite

Views:
Watches:
HEF689200

Changoite & Kröhnkite

Description Tabs

Description
Locality: 
La Compañia Mine, Sierra Gorda, Antofagasta Province, Antofagasta Region, Chile
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
2 × 1.1 × 1.1 cm
Description

Yellowgreen changoite-crytsals with blue kröhnkite

Mineral Data
What's on the rock

Changoite

Formula: 
Na2Zn(SO4)2·4H2O
Strunz: 
7.CC.50
Crystal System: 
Monoclinic
Hardness: 
2.0 - 3.0
Colour: 
Colorless
Streak: 
White
Type Locality: 
Sierra Gorda District, Antofagasta Province, Antofagasta Region, Chile

Kröhnkite

Formula: 
Na2Cu(SO4)2·2H2O
Strunz: 
7.CC.30
Crystal System: 
Monoclinic
Hardness: 
2.5 - 3.0
Streak: 
White
Type Locality: 
Chuquicamata Mine, Chuquicamata District, Calama, El Loa Province, Antofagasta Region, Chile

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Accepted payment methods:  PayPal, wire transfer

Money back guarantee 14 days after purchase