Fluorite
Katemcy area, Mason County, Texas, USA
10cm x 7cm x 7cm nodule of massive emerald green fluorite from the Katemcy Batholith in Mason County, Texas. The specimen is back-lit to show its true color. This locality is a former topaz mine situated on a private ranch about 3 miles (5km) southeast of Katemcy, northeast of Mason. Ironically, this beautiful fluorite was considered as gangue ...
© 2010, Franklin W. Roberts