|AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from California > Colemanite|
|Locality:||Thompson Mine, near Ryan, Death Valley, Inyo County, California|
|Description:||Lustrous colorless colemanite crystals on brown matrix. The colemanite crystals vary from translucent to transparent and fluoresces white under SW UV illumination with mild phosphorescence when illumination is extinguished.|
|Overall Size:||17x9x6 cm|
|Status:||Sold - Posted here for reference only|
|Buy similar:||Minerals from Western States, USA > Molybdates, Arsenates, Vanadates & Lesser Categories|
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