11iddbis ((COLEMANITE with BLUE UNKNOWN)), $10 MINIMUM BID, Boron Open Pit Mine, , Kramer Borate Deposit, Boron, Kerns County, California, 5 x 3.5 x 3 cm, Miniature | |
Here is an undamaged Colemanite with a blue unknown on it. It is mounted in a miniature plastic perky box. ex Speckles, ex Jim and Dawn Minette collection. |