AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from California > Magnetite with Dolomite

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

   

Magnetite with Dolomite from New Idria District, San Benito County, California

 
Magnetite with Dolomite from New Idria District, San Benito County, California

Magnetite with Dolomite from New Idria District, San Benito County, California

DESCRIPTION:No. 24871
Mineral:Magnetite with Dolomite
Locality:New Idria District, San Benito County, California
Description:Dense mixture of black magnetite crystals up to .2 mm intergrown with rhombic, white crystals of dolomite up to 3 mm. Fully crystallized on all sides - no damage. Collected ca. 1979. Ex. Phillip Greybill (1935-2018) collection
Overall Size:4x4x3 cm
Crystals:.1-3 mm
Archived: For reference only

 

 

 

 

 

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