9iddble ((THENARDITE pseudomorph after MIRABILITE)), $20 MINIMUM BID, Settling Ponds west of Open Pit Mine, Boron, California, 7.5 x 5 x 2 cm, Cabinet | |
Rare pseudomorph collected in the settling ponds of Boron by Jim Minette. They are coated with a sealant by Jim. Light weight and very delicate. This one is open at the one side and mostly hollow with only the shell. No damage and I think I have a good chance of shipping OK because of its light weight. |