AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Oregon > Calcite

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

   

Calcite from Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon

 
Calcite from Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon

Calcite from Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon

Calcite from Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon

Photo below under shortwave ultraviolet illumination:
Calcite from Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon

Photo below under longwave ultraviolet illumination:
Calcite from Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon

DESCRIPTION:No. 78020
Mineral:Calcite
Locality:Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon
Description:Large translucent butterscotch-colored rhombohedral calcite crystals on thin plate of transparent brown calcite crystals. The calcite crystal fluoresces yellow under SW-LW UV illumination. Collected ca. 1995 by Jon Gladwell (Myrddin Emrys Ltd.)
Overall Size:27x24x21 mm
Crystals:1-26 mm
Archived: For reference only

 

 

 

 

 

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