9iddbts ((HYDROBORACITE)), FLUORESCENT, $30 MINIMUM BID, Boraxo Mine aka Thompson Mine, Death Valley National Park, Inyo County, California, 5 x 4.5 x 4 cm, Miniature | |
Here is a cluster uncommon to rare Hydroboracite crystals and sprays. Fluorescent yellowish white UVSW. Sawn on the bottom to set for display. ex Jim and Dawn Minette collection. |