9iddbrs ((BROWN COLEMANITE)), $15 MINIMUM BID, Boron Open Pit, Boron, Kern County, California, 6.5 x 6 x 2.5 cm, Miniature to small Cabinet, | |
Usually the brown Colemanite specimens just have a druze of small crystals. This one has unuslly large brown Colemanite crystals. It even has a sawn back meaning it was a specimen worth taking the time to sawn the back to make it easier to display. ex Jim Minette. |