Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Bechererite Susannite & Schulenbergite

Views:
Watches:
BSM85248

Bechererite Susannite & Schulenbergite

ex Allan Dean Collection #484

Description Tabs

Description
Locality: 
Frongoch Mine, Devil's Bridge, Pontrhydygroes, Ceredigion, Wales, United Kingdom
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.5 × 2.2 × 1.3 cm
Description

Altered quartz-galena matrix with pale blue microcrystals of bechererite, together with a host of other minerals including susannite, covellite, cerussite and schulenbergite.  This is one for the microscope.

Mineral Data
What's on the rock

Bechererite

Formula: 
(Zn,Cu)6Zn2(SO4,HSiO4)2(OH)12
Strunz: 
7.DD.55
Crystal System: 
Trigonal
Hardness: 
2.0 - 3.0
Streak: 
White
Type Locality: 
Tonopah-Belmont Mine (East Vulture Mine; Belmont-McNeil Mine; Economy Mining Co. Mine), Belmont Mountain, Tonopah, Osborn District, Big Horn Mts, Maricopa Co., Arizona, USA

Susannite

Formula: 
Pb4(CO3)2(SO4)(OH)2
Strunz: 
5.BF.40
Crystal System: 
Hexagonal
Hardness: 
2.5 - 3.0
Type Locality: 
Susanna Mine (Glennery Scar Vein; Susanna Vein [Scar Vein]; Portobello Vein; Humby Vein; Lead Vein), Leadhills, South Lanarkshire, Strathclyde (Lanarkshire), Scotland, UK

Schulenbergite

Formula: 
(Cu,Zn)7(SO4,CO3)2(OH)10·3H2O
Strunz: 
7.DD.80
Crystal System: 
Trigonal
Hardness: 
2.0
Type Locality: 
Glücksrad Mine, Oberschulenberg, Bockswies veins, Clausthal-Zellerfeld, Harz, Lower Saxony, Germany

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.