AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Nevada > Mottramite var. Cuprodescloizite

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Mottramite var. Cuprodescloizite from Goodsprings District, Clark County, Nevada

 
Mottramite var. Cuprodescloizite from Goodsprings District, Clark County, Nevada

Mottramite var. Cuprodescloizite from Goodsprings District, Clark County, Nevada

DESCRIPTION:No. 52079
Mineral:Mottramite var. Cuprodescloizite
Locality:Goodsprings District, Clark County, Nevada
Description:Large specimen of lustrous black mottramite microcrystals coating two faces of tan-colored matrix. Originally labeled as cuprodescloizite, that name is now obsolete and was identified in 1934 as Cu-rich mottramite. Ex. Peter B. Nalle (1923-2010) collection
Overall Size:11x10x7 cm
Crystals:0.1-0.2 mm
Archived: For reference only

 

 

 

 

 

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