Fred Wilda - Amethyst (Jackson's Crossroads) Art Print

Fred Wilda - Apatite, Quartz (Maine) Art Print

Fred Wilda - Chalcocite (Flambeau Mine) Art Print

Fred Wilda - Chrysocolla (Ray Mine) Art Print

Fred Wilda - Franklinite, Willemite (New Jersey) Art Print

Fred Wilda - Franklinite, Willemite (New Jersey) Art Print

Fred Wilda - Pentagonite (India) Art Print

Fred Wilda - Pezzottaite (Madagascar) Art Print

Fred Wilda - Topaz (Pakistan) Art Print

Fred Wilda - Uvarovite Garnet (Russia) Art Print