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Nickelzippeite & Natrozippeite

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AMM1107650

Nickelzippeite & Natrozippeite

Ex. Backmann Collection
Analysed

Description Tabs

Description
Locality: 
Dolní Rožínka, Bystřice nad Pernštejnem, Vysočina Region, Czech Republic
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
3.4 × 4.5 × 4.2 cm
Description

Fine and large specimen completely covered with intense yellow fine crystallized nickelzippeite & natrozippeite. The specimen is XRD-analyzed and the result shows, that nickelzippeite is intergrown with natrozippeite. Very richly decorated specimen.

Ex. Backmann collection.

Mineral Data
What's on the rock

Nickelzippeite

Formula: 
Ni(UO2)2(SO4)O2·3.5H2O (?)
Group Parent: 
Zippeite Group
Strunz: 
7.EC.05
Crystal System: 
Monoclinic
Hardness: 
5.0 - 5.5
Type Locality: 
Jáchymov (St Joachimsthal), Jáchymov District (St Joachimsthal), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic

Natrozippeite

Formula: 
Na5(UO2)8(SO4)4O5(OH)3·12H2O
Group Parent: 
Zippeite Group
Strunz: 
7.EC.05
Crystal System: 
Tetragonal
Hardness: 
5.0 - 5.5
Streak: 
yellow
Type Locality: 
Happy Jack Mine (Blue Dike Mine), Copper Point, White Canyon, White Canyon District, San Juan Co., Utah, USA

Current price

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Starting price

$10
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Start 06 Apr 18:00
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Shipping Information

Postage Area Price
Germany (insured parcel) < 3 kg: 6 $
$6
Germany (insured parcel) > 3 kg - 10 kg: 9.50 $
$9.50
Worldwide, tracked < 1 kg: 10 $
$10
Worldwide, tracked > 1 kg up to 2 kg: 28 $
$28
European Union, tracked > 1 kg up to 2 kg: 18 $
$18

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Accepted payment methods: PayPal, bank transfer.

Money back guarantee is valid until 14 days after receiving the payment. The refund will be initiated immediately upon receiving the minerals back. Due to the return time, there may be a delay in the refund. 

Bid History

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