11iddbtss ((COLEMANITE)), $30 MINIMUM BID, extension 10, Boron Open Pit, Boron, California, 11 x 10 x 5.5 cm, Cabinet | |
Here is a great Colemanite with the original Jim Minette label. Specimen was collected about 1972. Sharp Chisel shaped crystals to 2.5 cm. No chipping or damage except for one minor area behind another crystal. All in all in great shape. ex Jim Minette collection. I had this specimen in my wholesale stock at Tucson for $300 keyed. |