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Bayleyite

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CR21483

Bayleyite

Description Tabs

Description
Locality: 
Schwartzwalder Mine, Ralston Buttes, Jefferson County, Colorado, United States of America
Size Range: 
Miniature (4.5-7 cm)
Size: 
3 × 4.8 × 2.4 cm
Description

Crude yellow-orange Bayleyite crystals on yellow Liebigite.

Ex Dr. Hartel collection, Germany

Mineral Data
What's on the rock

Bayleyite

Formula: 
Mg2(UO2)(CO3)3·18H2O
Strunz: 
5.ED.05
Crystal System: 
Monoclinic
Hardness: 
0.0
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