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Calcite & Chalcopyrite

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GLE803147

Calcite & Chalcopyrite

Description Tabs

Description
Locality: 
Artenberg Quarry, Steinach, Freiburg Region, Baden-Württemberg, Germany
Class: 
Crystals on Matrix
Size Range: 
Cabinet (10-18 cm)
Size: 
14 × 13 × 6 cm
Description

Large Calcite speciment from the Artenberg Quarry in the Kinzigtal, sprinkeled with numerous Chalkopyrite crystals.

Mineral Data
What's on the rock

Calcite

Polymorph of: 
Formula: 
CaCO3
Strunz: 
5.AB.05
Crystal System: 
Trigonal
Hardness: 
3.0
Streak: 
White

Chalcopyrite

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

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Terms & Conditions Thank you for your interest in my offers! Payment is possible via Paypal, bank transfer or cash if you pick up the item(s) personally. Bank data will be provided after settling the auction/transaction(s) if needed. In case you are not happy with a specimen, you may send it back within 10 days. After receipt, I will refund the price minus shipping costs. Please inform me before sending an item back. If you have any questions please feel free to contact me. Best regards Crystallum