5656 11btcars ((POSTITE)),TYPE LOCALITY, $65 MINIMUM BID, Paradox Valley District, Paradox Valley, San Juan County, Utah, 6 x 5 x 2 cm, Miniature | |
Rare and new species back in about 2011. Orange brown micro crystals of Postite, a vanadium species, which need viewing in a microscope. Named for Jeffrey Post of the Smithsonian Museum. Discovered by a Utah field collector. |