jdo COOKEITE on QUARTZ, Stand on Your Head Mine, Saline County, Arkansas, 3.5 x 3.5 x 2 cm | |
ex Eileen Sheets collection, Cookeite is usually the unwanted grunge on Tourmaline that is extremely hard to remove. Here is an usually aesthetic specimen of Cookeite consisting of greenish acicular micaceous spheres of Cookeite. One of the rare Cookeite specimens suitable for a collection. |