626 ts ((COLEMANITE)), $15 MINIMUM BID, Corkscrew Canyon Mine, Death Valley National Park, Inyo County, California, 11.5 x 8 x 7 cm, Cabinet | |
Here is a Colemanite from a mine inside of the Death Valley National Park. It is composed of spheroidal aggregates of Colemanite crystals. Sets perfectly for display. Undamaged other than a minor spot at the bottom right corner. ex Jim Minette collection. |