Our hours are erratic, as I care for my husband who has cancer. Thanks for being patient!!!


Free Shipping!

There is only 1 item left in stock.

Boron, Kern County, California

Fibrous masses with associated clay and realgar. We got this material in 1965, and I still have more pieces if you are interested in an email quote.

7x9x3.5cm  Weight 195grams (6 ounces)