Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Dolomite Chalcopyrite & Quartz

Views:
Watches:
MNT571494

Dolomite Chalcopyrite & Quartz

ex Wolfgang Dell coll., Wilnsdorf, GER
Classic Locality

Description Tabs

Description
Locality: 
Wingertshardt Mine, Katzwinkel, Wissen, Siegerland, Rhineland-Palatinate, Germany
Class: 
Crystals on Matrix
Size Range: 
Cabinet (10-18 cm)
Size: 
14.6 × 12.6 × 5.3 cm
Description

Not often seen: from the Wingertshardt mine comes this classic Siegerland specimen in excellent condition consisting of a matrix of whiteish quartz crystals covered by tan beige dolomite crystals which host small pyrite/chalcopyrite crystals. Very showy german classic specimen.

Mineral Data
What's on the rock

Dolomite

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

Chalcopyrite

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

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Crystal System: 
Trigonal
Hardness: 
7.0
Streak: 
White

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 4 weeks. After receipt, i will refund the price minus shipping costs. Please inform me before sending an item back. If you have any questions (or maybe complaints) please feel free to contact me.

Best regards Roger