9iddb.ir ((TUNELLITE in COLEMANITE)), $15 MINIMUM BID, Ext 17 in 1974, Boron Open Pit, Kern County, California, 6.5 x 4 x 3.5 cm, Miniature | |
Back of Minette label says this combination is very rare. Specimen was collected in 1974. Lustrous Tunellite and Colemanite combination. ex Jim Minette collection with label |