11iddbtss ((KURNAKOVITE)), $25 MINIMUM BID, Boron Open Pit Mine, , Kramer Borate Deposit, Boron, Kerns County, California, 13 x 7.5 x 3.5 cm, Cabinet | |
Here is a large Kurnakovite. These evidently only came out for a brief period of time. They also seem to be very expensive and highly rated on other websites. ex Jim and Dawn Minette collection |