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Quartz, Calcite, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Quartz, Calcite, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Bitumen, Baryte, Calcite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Calcite, Bitumen
North Vernon, Jennings County, Indiana, USA
Chalcopyrite, Bitumen, Calcite
New Britain, Hartford County, Connecticut, USA
Bitumen, Calcite
New Britain, Hartford County, Connecticut, USA
Bitumen, Calcite
New Britain, Hartford County, Connecticut, USA
Bitumen, Calcite
New Britain, Hartford County, Connecticut, USA
Quartz, Bitumen, Calcite
Bärguntbach limestone outcrops, Hochtannberg pass, Warth, Bregenz District, Vorarlberg, Austria
Calcite, Bitumen
Meshberger Stone Company Quarry, Columbus, Bartholomew County, Indiana, USA
Calcite, Bitumen
Meshberger Stone Company Quarry, Columbus, Bartholomew County, Indiana, USA
Quartz, Calcite, Bitumen
Balmholz quarry, Beatenberg, Interlaken-Oberhasli, Bern, Switzerland
Calcite, Bitumen
Pine Point, Northwest Territories, Canada
Calcite, Bitumen
Pine Point, Northwest Territories, Canada
Cinnabar, Calcite, Bitumen
Terlingua Mining District, Texas, USA
Fluorite, Sphalerite, Calcite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Sphalerite, Calcite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Sphalerite, Calcite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Calcite, Bitumen
Meshberger Stone Company Quarry, Columbus, Bartholomew County, Indiana, USA
Albertite, Calcite, Quartz
State Route 20 road cut, East Granby, Hartford County, Connecticut, USA
Albertite, Calcite, Quartz
State Route 20 road cut, East Granby, Hartford County, Connecticut, USA
Albertite, Calcite
Birrity quarry, Arbouet-Sussaute, Bayonne, Pyrénées-Atlantiques, Nouvelle-Aquitaine, France
Bitumen, Calcite, Dolomite
Les Vieux Travaux mine, Montdardier, Le Vigan, Gard, Occitanie, France
Celestine, Bitumen, Calcite
Spring Creek, Alden, Erie County, New York, USA
Bitumen, Calcite, Pyrrhotite
Garpenberg Norra Mine, Garpenberg, Hedemora, Dalarna County, Sweden
Bitumen, Calcite, Pyrrhotite
Garpenberg Norra Mine, Garpenberg, Hedemora, Dalarna County, Sweden
Celestine, Calcite, Bitumen
Spring Creek, Alden, Erie County, New York, USA
Sulphur, Bitumen, Calcite
Cozzo Disi Mine, Casteltermini, Agrigento Province, Sicily, Italy
Bitumen, Calcite
Mannbühl Quarry, Dannenfels, Kirchheimbolanden, Donnersbergkreis, Rhineland-Palatinate, Germany
Fluorite, Calcite, Chalcopyrite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Calcite, Chalcopyrite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Calcite, Chalcopyrite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Calcite, Chalcopyrite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Calcite, Chalcopyrite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Fluorite, Calcite, Chalcopyrite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Sulphur, Bitumen, Calcite
Cozzo Disi Mine, Casteltermini, Agrigento Province, Sicily, Italy
Bitumen, Calcite
Puy du Mur Quarry, Mur-sur-Allier, Clermont-Ferrand, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Bitumen, Calcite
Puy du Mur Quarry, Mur-sur-Allier, Clermont-Ferrand, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Bitumen, Calcite
Puy du Mur Quarry, Mur-sur-Allier, Clermont-Ferrand, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Calcite, Bitumen
Puy du Mur Quarry, Mur-sur-Allier, Clermont-Ferrand, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Calcite, Bitumen
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
