7hhch.t ((COOKEITE on QUARTZ)), $10 MINIMUM BID, Stand-on-Your-Head No. 1 mine, Bland, Saline Co., Arkansas, 1.5 x 1.3 x 1 cm, Thumbnail | |
Green lustrous balls of Cookeite on a cluster of terminated Quartz from Saline County, Arkansas, ex Clyde Hardin collection |