7iddbes ((COLEMANITE)) , $25 MINIMUM BID, Boron Open Pit, Kern County, California, 11 x 8 x 7 cm, Cabinet | |
Here is a fine cabinet sized Colemanite from Boron. It has crystals to 3.5 cm in length. Minimal if any damage. It is in great shape but hard to photo. ex Jim Minette collection. |