609tl ((KURNAKOVITE)), $10 MINIMUM BID, Boron Open Pit Mine, Kramer Borate Deposit, Boron, Kerns County, California, 5 x 3.5 x 3.5 cm, Miniature | |
Transluscent Kurnakovite partial crystal. This is probably collected in the 70's. ex Jim Minette collection. |