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Gypsum

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CSW511556

Gypsum

Fluorescent & Phosphorescent - SW
Fluorescent

Description Tabs

Description
Locality: 
Vehlitz, Magdeburg, Saxony - Anhalt, Germany
Class: 
Crystal Group/Cluster
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.5 × 3 × 2.8 cm
Weight: 
19.00gr
Description

A matrix free cluster of gypsum crystals which display a bright blue/white colour under short wave UV light. They also display good phosphorescence lasting approximately 4 seconds.

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

Thank you for viewing my auctions. It goes without saying that maintaining high standards in both specimen quality and customer service are extremely important to me. If for any reason you are not happy with any aspect of your transaction then please let me know as soon as possible, ideally within 1 week of receiving your specimen. I will happily do all in my power to resolve the situation to your satisfaction. If your specimen is damaged upon delivery simply send me some photos to verify this and I'll provide you with a full refund or a replacement specimen, whichever you prefer. 

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