Covellite-271631

Autor:

Robert M. Lavinsky

Shortlink:

https://czwiki.cz/b/c03f6

Zdroj:

Wikimedia Commons

Formát:

600 x 409 Pixel (79247 Bytes)

Popis:

Covellite

Locality: East Colusa Mine, Butte, Butte District, Silver Bow County, Montana, USA (Locality at mindat.org)

Size: 4.4 x 1.8 x 1.8 cm.

Striking iridescent peacock-blue and golden-bronze, intergrown covellite plates form a fine old-time specimen from the East Colusa Mine at Butte. A highly representative example of the species and renowned locale.

Licence:

CC BY-SA 3.0

Credit:

http://www.mindat.org/photo-271631.html

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