9iddb.ns ((COLEMANITE)), $5 MINIMUM BID, Boron, Kern County, California, 10 x 8 x 3 cm, Cabinet, | |
Colemanite from Boron. Jim worked at Boron for many years and collected alot of Colemanite. I got many flats from the Minette collection back 15 years ago. ex Jim Minette borate collection. |