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

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - 
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Calcite on Analcime from Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon

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

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

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

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

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

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

DESCRIPTION:No. 80171
Mineral:Calcite on Analcime
Locality:Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon
Description:Lustrous translucent butterscotch-yellow rhombohedral calcite crystals to 12 mm on lustrous transparent colorless trapezohedral analcime crystals to 2 mm on one face of brown basalt. The calcite crystal fluoresces yellow under SW-LW UV illumination Ex. Jack Troy (1930-2016) collection #U80, collected January 1995 by Jon Gladwell (Myrddin Emrys Ltd.)
Overall Size:10x6x4.5 cm
Crystals:1-12 mm
Archived: For reference only

 

 

 

 

 

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