AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Arizona > Cyanotrichite and Brochantite

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Cyanotrichite and Brochantite from Grandview Mine, Coconino County, Arizona

 
Cyanotrichite and Brochantite from Grandview Mine, Coconino County, Arizona

Cyanotrichite and Brochantite from Grandview Mine, Coconino County, Arizona

DESCRIPTION:No. 44218
Mineral:Cyanotrichite and Brochantite
Locality:Grandview Mine, Coconino County, Arizona
Description:Shallow cavity lined with green brochantite microcrystals and spherical sprays to 2 mm diameter of acicular blue cyanotrichite crystals. Looks beautiful under magnification. Cyanotrichite optical data was first obtained from this old locality.
Overall Size:4x3x1.5 cm
Crystals:0.2-1.0 mm
Archived: For reference only

 

 

 

 

 

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