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Uranopolycrase

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Uranopolycrase

Description Tabs

Description
Locality: 
Elba Island, Livorno Province, Tuscany, Italy
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.2 × 2.5 × 2.3 cm
Description

some brown, tiny crystals on quarz from Rosina vein, San Piero in Campo, Elba island

Mineral Data
What's on the rock

Uranopolycrase

Formula: 
(U4+,Y)(Ti,Nb)2O6
Strunz: 
4.DG.05
Crystal System: 
Orthorhombic
Hardness: 
5.0 - 6.0
Colour: 
Brown-red
Type Locality: 
Fonte del Prete, San Piero in Campo, Campo nell'Elba, Elba Island, Livorno Province, Tuscany, Italy...