Minerals from Oklahoma

Aragonite from Northern region (Harper County?), Oklahoma

Aragonite pseudo-hexagonal crystals (a.k.a. Indian Money) from Twin Buttes, 12.8 km north of Rosston, 1.6 km east of Route 283, Harper County, Oklahoma

Aragonite Twins from Northwestern Areas, Oklahoma

Barite var. Desert Rose from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Barite var. Desert Rose from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Barite var. Desert Rose from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Barite var. Desert Rose from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Barite var. Desert Rose from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Barite var. Desert Rose from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Barite with sand inclusions (Desert Rose or Barite Rose formation) from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Barite with sand inclusions (Desert Rose or Barite Rose formation) from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Barite with sand inclusions (Desert Rose or Barite Rose formation) from Garber Sandstone Formation, near Norman, Cleveland County, Oklahoma

Brochantite from Paoli, Pauls Valley, Garvin County, Oklahoma

Brochantite from east of Paoli, Garvin County, Oklahoma

Calcite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Calcite from Picher District, Ottawa County, Oklahoma

Calcite from Golden Hawk Mine, Commerce, Oklahoma

Calcite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Calcite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Calcite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Calcite from Picher District, Ottawa County, Oklahoma

Calcite from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Calcite from Tri-State Mine, Cardin, Ottawa County, Oklahoma

Calcite from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Calcite (interpenetrant twinned crystals) from Tri-State Lead-Zinc Mining District, Picher, Ottawa County, Oklahoma

Calcite (twinned crystals) from Scott Mine, Hockerville, Ottawa County, Oklahoma

Calcite - twinned crystals from Tri-State Mine, Cardin, Ottawa County, Oklahoma

Calcite on Dolomite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Calcite on Sphalerite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Calcite pseudomorph after Halite from Glass Mountains, 13 km northwest of Fairview, Major County, Oklahoma

Calcite var. Nailhead-habit from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Calcite with Chalcopyrite and Sphalerite from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Calcite, Chalcopyrite on Dolomite from Picher District, Ottawa County, Oklahoma

Calcite, Sphalerite, Chalcopyrite from Picher, Ottawa County, Oklahoma

Chalcopyrite and Chalcopyrite on Dolomite from Picher District, Ottawa County, Oklahoma

Chalcopyrite on Sphalerite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Dolomite pseudomorph after Halite from Fairview, Major County, Oklahoma

Dolomite with Chalcopyrite, Sphalerite from Picher District, Ottawa County, Oklahoma

Galena from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Galena from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Galena from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Galena from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Galena from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Galena from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Galena from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Galena from Picher District, Ottawa County, Oklahoma

Galena from Grace Walker Mine, Tri-State District, Ottawa County, Oklahoma

Galena from Van Pool Mine, Tri-State District, Ottawa County, Oklahoma

Galena (cubo-octahedral) from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Galena (cubo-octahedral) from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Galena (Spinel-Law twinned crystals) with Anglesite coating plus Sphalerite from Picher District, Ottawa County, Oklahoma

Galena and Calcite from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Galena and Pyrite from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Galena and Sphalerite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Galena on Sphalerite from Picher District, Ottawa County, Oklahoma

Galena with Chalcopyrite from Tri-State Lead-Zinc Mining District, Picher, Ottawa County, Oklahoma

Galena with Sphalerite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Galena with Sphalerite from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Galena with Sphalerite from Blue Goose Mine, Commerce, Ottawa County, Oklahoma

Gypsum from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum (rare formation) from Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, neat Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite with hour-glass shaped zoning from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite with hour-glass shaped zoning from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite with hour-glass shaped zoning from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite with hour-glass shaped zoning from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Gypsum var. Selenite with internal zoning from Great Salt Plains, near Jet, Alfalfa County, Oklahoma

Malachite from east of Paoli, Garvin County, Oklahoma

Marcasite and Sphalerite on Galena from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Marcasite on Galena from Mid-Continent Mine, Picher, Oklahoma

Marcasite on Galena from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Marcasite on Galena from Picher, Ottawa County, Oklahoma

Quartz from Broken Bow, McCurtain County, Oklahoma

Quartz from Broken Bow, McCurtain County, Oklahoma

Quartz (with rare pinacoid termination face) from Broken Bow, McCurtain County, Oklahoma

Quartz on Sphalerite from Eagle Picher Mine, Picher, Ottawa County, Oklahoma

Quartz over Sphalerite from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Quartz with Chlorite inclusions from Glover River, McCurtain County, Oklahoma

Quartz with Chlorite inclusions from Glover River, McCurtain County, Oklahoma

Quartz, doubly-terminated from near Broken Bow, McCurtain County, Oklahoma

Sphalerite from Picher, Oklahoma

Sphalerite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Sphalerite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Sphalerite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Sphalerite from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Sphalerite from Mid-Continent Mine, Picher, Oklahoma

Sphalerite from Mid-Continent Mine, Picher, Oklahoma

Sphalerite from Mid-Continent Mine, Picher, Oklahoma

Sphalerite from Mid-Continent Mine, Picher, Oklahoma

Sphalerite from Picher District, Ottawa County, Oklahoma

Sphalerite from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Sphalerite (iridescent) with Pyrite from Tri-State Lead-Zinc Mining District, Picher, Ottawa County, Oklahoma

Sphalerite and Calcite from Picher District, Ottawa County, Oklahoma

Sphalerite and Chalcopyrite from Picher Lead Mining District, Ottawa County, Oklahoma

Sphalerite and Galena from Picher Lead Mining District, Ottawa County, Oklahoma

Sphalerite and Galena from Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma

Sphalerite and Quartz from Picher District, Ottawa County, Oklahoma

Sphalerite Marcasite, Dolomite from Picher District, Ottawa County, Oklahoma

Sphalerite on Crinoid Stem fossil from Tri-State Lead-Zinc Mining District, Picher, Ottawa County, Oklahoma

Sphalerite on Dolomite from Eagle Picher Mine, Picher, Ottawa County, Oklahoma

Sphalerite var. Ruby Blende from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Sphalerite var. Ruby Blende from Blue Goose Mine No. 1, Commerce, Ottawa County, Oklahoma

Sphalerite var. Ruby Jack from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Sphalerite var. Ruby Jack from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Sphalerite var. Ruby Jack from Vanderpool Mine, Ottawa County, Oklahoma

Sphalerite var. Ruby Jack with Chalcopyrite from Tri-State Lead Mining District, Picher, Oklahoma

Sphalerite var. Ruby Jack, with Calcite from Mid-Continent Mine, Picher, Oklahoma

Sphalerite var. Ruby Jack, with Calcite from Mid-Continent Mine, Picher, Oklahoma

Sphalerite with Calcite from Tri-State Lead-Zinc Mining District, Picher, Ottawa County, Oklahoma

Sphalerite with Chalcopyrite on Dolomite from Tri-State Lead-Zinc Mining District, Picher, Ottawa County, Oklahoma

Sphalerite with epitaxial Chalcopyrite overgrowth from Mid-Continent Mine, Picher, Ottawa County, Oklahoma

Sphalerite with Galena from Picher District, Ottawa County, Oklahoma

Sphalerite with minor Chalcopyrite from Tri-State Lead-Zinc Mining District, Picher, Ottawa County, Oklahoma

Sphalerite, Chalcopyrite, Dolomite from Eagle Picher Mine, Picher, Ottawa County, Oklahoma

Sphalerite, Galena on matrix from Mid-Continent Mine, Picher, Oklahoma

Zircon from Crystal King Mine, Wichita National Wildlife Refuge, Comanche County, Oklahoma