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Natrouranospinite & Andersonite

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JNS797710

Natrouranospinite & Andersonite

Description Tabs

Description
Locality: 
Eureka Mine, Castell-estaó, La Torre de Cabdella, La Vall Fosca, Lleida, Catalonia, Spain
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
2.9 × 3.1 × 0.5 cm
Description

Natrouranospinite and Andersonite is presented in inframilimetric crystals almost not noticeable to the naked eye, as it is a very fluorescent mineral, both when exposed to short-wave and long-wave ultraviolet radiation, which shows an intense green color, the mineral is quickly identified . It comes from the Eureka mine, Castell-estaó, La Torre de Cabdella, Lleida, Spain.

Mineral Data
What's on the rock

Natrouranospinite

Formula: 
(Na2,Ca)(UO2)2(AsO4)2·5H2O
Strunz: 
8.EB.15
Hardness: 
2.5
Type Locality: 
Bota-Burum U deposit, Lake Alakol (Lake Aaköl), Almaty Province (Almaty Oblysy; Almati Oblast'), Kazakhstan...

Andersonite

Formula: 
Na2Ca(UO2)(CO3)3·6H2O
Strunz: 
5.ED.30
Crystal System: 
Trigonal
Hardness: 
2.5
Type Locality: 
Hillside Mine (Happy Jack MS 920 claim; Camp MS 919 claim; Seven Stars MS 916 claim), Bozarth Mesa, Bagdad, Eureka District, Yavapai Co., Arizona, USA

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

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Received payment, I will send your package within 48 hours.

 

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