AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Montana > Spinel in Grossular

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

   

Spinel in Grossular from Dry Gulch, 3.2 km south of Helena, Lewis and Clark County, Montana

 
Spinel in Grossular from Dry Gulch, 3.2 km south of Helena, Lewis and Clark County, Montana

Spinel in Grossular from Dry Gulch, 3.2 km south of Helena, Lewis and Clark County, Montana

DESCRIPTION:No. 52198
Mineral:Spinel in Grossular
Locality:Dry Gulch, 3.2 km south of Helena, Lewis and Clark County, Montana
Description:Translucent blue spinel crystals embedded in greenish-beige grossular garnet. Ex. Peter B. Nalle (1923-2010) collection
Overall Size:6x4.5x3.5 cm
Crystals:
Archived: For reference only

 

 

 

 

 

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