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Bismuthinite & Chalcopyrite

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BSM724381

Bismuthinite & Chalcopyrite

ex Richard Bell collection; ex Peter Golley Collection
Classic Locality

Description Tabs

Description
Locality: 
Fowey Consols, Tywardreath, Cornwall, United Kingdom
Class: 
Crystals on Matrix
Size Range: 
Small cabinet (7-10 cm)
Size: 
5.4 × 9 × 5.5 cm
Description

Predominantly a chalcopyrite matrix with numerous dark grey to black crystal laths of bismuthinite embedded in and protruding from the surface. Crystals up to 1.5cms in length. this is a rich specimen from a classic British location.                                                                                                                                                                                                   ex Richard Bell collection; ex Peter Gollet Collection and ex Derek Solt collection.     

 

 

 

 

Previous labels supplied (not photographed)
Mineral Data
What's on the rock

Bismuthinite

Formula: 
Bi2S3
Strunz: 
2.DB.05
Hardness: 
2.0 - 2.5
Streak: 
Lead-gray

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
1. the successful bidding price is the price that will appear on your invoice. 2.Goods will be sent first class post within the UK and by small packet air mail to the US. Delivery will normally be within 7 days of despatch. Postage will be charged at cost and will be included on your invoice. 3. there are no additional charges for VAT or any other taxes. 4. insurance can be arranged, if requested, and will be charged as part of the shipping costs. 5. Goods will only be despatched on receipt of payment. For methods of payment please see "Payment Types" 6. We aim to give complete satisfaction at all times. Goods are supplied on 14 days approval. If you are not satisfied with your purchase and the goods are returned undamaged within that time we promise to refund the full value of the item(s) returned, excluding any postage incurred in the transaction. 7. Broadstone Minerals operates a Privacy policy. We do not disclose buyer's information to third parties. Cookies are used to keep track of the contents of your shopping trolley once you have selected an item, to store delivery addresses if the address book is used and to store your details if you select the "remember me " option.
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