Ulexite from the USA – old find – miniature

€10.00

Ulexite from the U.S. Borax open pit, U.S. Borax Mine, Kramer Borate deposit, Boron, Kern Co., California, USA
Found October 12, 1979 – comes with old label
5.8 cm x 5.2 cm x 4 cm
186 gram