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Gypsum

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AMP859069

Gypsum

Description Tabs

Description
Locality: 
Lavrion District Mines, Attiki Prefecture, Greece
Class: 
Single Crystal
Size Range: 
Cabinet (10-18 cm)
Size: 
16.5 × 2.5 × 1.8 cm
Weight: 
27.00gr
Description

Unusually shaped, due to windy conditions inside the pocket, crystal of Gypsum, which is actually a cluster of amorph and translucent crystals, crystallized all around the main crystal formations, with the addition of a beautiful light green to blue color, due most probably to copper solutions nearby the pocket where the Gypsum crystals formed

Mineral Data
What's on the rock

Gypsum

Formula: 
CaSO4·2H2O
Strunz: 
7.CD.40
Hardness: 
2.0
Streak: 
White.

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Items purchased and, for any reasons do not meet your requirements can be returned and you will be fully refund.

For that you can send us an email describing the problem within 7 days after receiving the item.

Return shipping will be paid by the buyer.