From Defiance Mine, Costello Mine group, Gleeson, Turquoise District, Dragoon Mts, Cochise Co., Arizona, USAClassic aesthetic specimen of lustrous sharp Wulfenite crystal cluster. The crystals are in a stacked parallel growth with tabular terminations. Has deep golden yellow to brown color crystals with lustrous faces with some minor small calcite...

From San Francisco Mine, Cerro Prieto, near Cucurpe, Sonora, Mexico   Intersecting bladed cluster of translucent yellow wulfenite crystals with small spherical nodules of mimetite scattered across the specimen.   257.5 g, 3.75'' x 3'' x 2''

From Mina Ojuela, Mapimi, Durango, Mexico   Large limonite matrix lined with brown calcite covered with lustrous elongated translucent mimetite crystals showing rare rectangular pseudo-scalenohedral crystal formation.    3.85 lbs, 10'' x 5.5'' x 2.5''