9iddbis ((SMYTHITE on HISINGERITE)), $10 MINIMUM BID, Initial Pit, Footwall Basalt, Boron Mine, Boron, Kern County, California, 6 x 4.5 x 3.5 cm, Miniature, | |
Smythite is an iron nickle sulfide and Hisingerite is an iron silicate. Minette label included. ex Vince Morgan collection, ex Jim and Dawn Minette collection. |