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Chalcopyrite & Malachite On Dolomite

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JWK738044

Chalcopyrite & Malachite On Dolomite

Description Tabs

Description
Locality: 
Eugui Quarries, Esteríbar, Navarre, Spain
Class: 
Combination
Size Range: 
Small cabinet (7-10 cm)
Size: 
7.5 × 6 × 5 cm
Description

Not so well known as the more famous Dolomite, Eugui Malachite is sporadically found, completely coating sharp crystals of Chalcopyrite

Mineral Data
What's on the rock

Chalcopyrite

Formula: 
CuFeS2
Strunz: 
2.CB.10a
Crystal System: 
Tetragonal
Hardness: 
3.5 - 4.0

Malachite

Formula: 
Cu2(CO3)(OH)2
Strunz: 
5.BA.10
Crystal System: 
Monoclinic
Hardness: 
3.5 - 4.0

Dolomite

Formula: 
CaMg(CO3)2
Strunz: 
5.AB.10
Crystal System: 
Trigonal - Rhombohedral
Hardness: 
3.5 - 4.0
Streak: 
White

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

The Cristosud team wishes to offer you the best service. In order to have your parcel shipped as soon as possible, please complete the payment within the 7 days following the purchase date. In cases you want to combine several specimens and save on shipping fees, or you encounter an issue completing the payment, please let us know by emailing us, so we can arrange it together.

We accept returns within 14 days after you received the item, in accordance with the french law.

Thanks for your confidence !

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