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Yttrotantalite-(Y)

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AMM1086686

Yttrotantalite-(Y)

Description Tabs

Description
Locality: 
Finnbo, Falun, Dalarna County, Sweden
Class: 
Massive/Crystalline
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.7 × 6.1 × 4 cm
Largest Crystal: 
2.30cm
Description

Fine specimen with large black elongated yttrotantalite high in contrast on bright matrix. The specimen hosts three elongated aggregates - all around 2 centimetre in length. 

Comes with a collection label as shown.

Mineral Data
What's on the rock

Yttrotantalite-(Y)

Formula: 
(Y,Ca,U4+,Fe2+)2(Ta,Nb)2O8
Strunz: 
4.DG.10
Hardness: 
5.0 - 5.5
Streak: 
Grey
Type Locality: 
Ytterby, Resarö, Vaxholm, Uppland, Sweden

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.