Dims: 1.0x0.9x0.7" (2.5x2.4x1.8cm)
Wt: 0.55 oz. (15.7g)
Penikla, Czech Republic
This specimen contains a thin layer of radiating dufrenite crystals on a host rock. The dufrenite has oxidized to a rich brown color, with an earthy luster. The host rock contains several different minerals, including more dufrenite and some goethite.