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Neptunite on Natrolite from Dallas Mine, San Benito County, California

 
Neptunite on Natrolite from Dallas Mine, San Benito County, California

Neptunite on Natrolite from Dallas Mine, San Benito County, California

DESCRIPTION:No. 56966
Mineral:Neptunite on Natrolite
Locality:Dallas Mine, San Benito County, California
Description:Lustrous red-black neptunite crystal on yellowish natrolite. The neptunite crystal appears black, but under magnification red translucency is visible in the thinnest areas.
Overall Size:16x14x8 mm
Crystals:7 mm
Status: Sold - Posted here for reference only
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