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Znucalite & Graphite

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BCK692257

Znucalite & Graphite

George Elling collection
Rare Mineral

Description Tabs

Description
Locality: 
Sterling Hill, Ogdensburg, Sussex County, New Jersey, United States of America
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
2.1 × 1.5 × 0.9 cm
Description

You are bidding on a small sample with a druse of tiny platelets of rare znucalite on calcite matrix with graphite crystals from Sterling Hill. Very rare in the district and my last specimen to offer!

Mineral Data
What's on the rock

Znucalite

Formula: 
Zn12Ca(UO2)(CO3)3(OH)22·4H2O
Strunz: 
5.ED.45
Hardness: 
0.0
Type Locality: 
Lill Mine, Černojamské deposit (Black pits deposit), Březové Hory ore region (Birkenberg), Příbram, Central Bohemia Region, Bohemia (Böhmen; Boehmen), Czech Republic

Graphite

Formula: 
C
Strunz: 
1.CB.05a
Crystal System: 
Hexagonal
Hardness: 
1.0 - 2.0

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

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