Minerals from Midwest, USA

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Pugh Quarry, 6 km NNW of Custar, Wood County, Ohio

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Maumee Stone Quarry, Lime City, Wood County, Ohio

Fluorite from Annabel Lee Mine, Sub-Rosiclare level at Miller's Ridge, Harris Creek District, Hardin County, Illinois

Fluorite from May Stone Quarry, Fort Wayne, Allen County, Indiana

Fluorite from Auglaize Quarry, Junction, Paulding County, Ohio

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Rosiclare Level, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Mahoning #1 Mine, Bethel Level, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Gaskins Mine, Empire District, Pope County, Illinois

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Iron Hill, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Clay Center, Ottawa County, Ohio

Fluorite from Minerva #1 Mine, Rosiclare Level, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from White Rock Quarry, Clay Center, Ottawa County, Ohio

Fluorite from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Hill-Ledford Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Clay Center, Ottawa County, Ohio

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Caldwell Stone Quarry, Danville, Boyle County, Kentucky

Fluorite from Caldwell Stone Quarry, Danville, Boyle County, Kentucky

Fluorite from Caldwell Stone Quarry, Danville, Boyle County, Kentucky

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Hill-Ledford Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Annabel Lee Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Rosiclare Level, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Annabel Lee Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Iron Hill area, Ozark-Mahoning Group, Cave-In-Rock District, Hardin County, Illinois

Fluorite from Iron Hill area, Ozark-Mahoning Group, Cave-In-Rock District, Hardin County, Illinois

Fluorite from Cave-In-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Annabel Lee Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Pugh Quarry, 6 km NNW of Custar, Wood County, Ohio

Fluorite from Pugh Quarry, 6 km NNW of Custar, Wood County, Ohio

Fluorite from Hill-Ledford Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from May Stone Quarry, Fort Wayne, Allen County, Indiana

Fluorite from Denton Mine, Sub-Rosiclare Level, Harris Creek District, Hardin County, Illinois

Fluorite from Elmwood Mine, Carthage. Smith County, Tennessee

Fluorite from May Stone Quarry, Fort Wayne, Allen County, Indiana

Fluorite from May Stone Quarry, Fort Wayne, Allen County, Indiana

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Annabel Lee Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Spar Mountain, Cave-in-Rock, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from White Rock Quarry, Clay Center, Ottawa County, Ohio

Fluorite from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Victory Mine, Rosiclare Level, Spar Mountain, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite from Minerva No. 1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva No. 1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from White Rock Quarry, Clay Center, Ottawa County, Ohio

Fluorite from White Rock Quarry, Clay Center, Ottawa County, Ohio

Fluorite from White Rock Quarry, Clay Center, Ottawa County, Ohio

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Cave-in-Rock District, Hardin County, Illinois

Fluorite from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite from Caldwell Stone Quarry, Danville, Boyle County, Kentucky

Fluorite from Pint's Quarry, Raymond, Black Hawk County, Iowa

Fluorite from Robinson Mine, Rosiclare Level, Lead Hill Area, Cave-in-Rock District, Hardin County, Illinois

Fluorite from White Rock Quarry, Clay Center, Ottawa County, Ohio

Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite (17 octahedral cleavages) from Hardin County, Illinois

Fluorite (3 cleavages in various colors) from Hardin County, Illinois

Fluorite (34 octahedral cleavages) from Hardin County, Illinois

Fluorite (5 cleavages in various colors) from Hardin County, Illinois

Fluorite (bi-colored zoned crystals) from Denton Mine, Rosiclare Level, Harris Creek District, Hardin County, Illinois

Fluorite (bi-colored zoned crystals) from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite (cleavage) from Cave-in-Rock District, Hardin County, Illinois

Fluorite (cleavage) from Mahoning Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite (cleavage) from Mahoning #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite (cleavage) from Cave-in-Rock District, Hardin County, Illinois

Fluorite (color zoned) from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite (color zoned) with Chalcopyrite from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite (etched crystal) from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite (flawless etched crystal) from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite (fluorescent) from Burney Mine, Chinati Mountains, Presidio County, Texas

Fluorite (fluorescent) from Cave-in-Rock District, Hardin County, Illinois

Fluorite (fluoresces red under UV) from Burney Mine, Chinati Mountains, Presidio County, Texas

Fluorite (octahedral cleavage) with Pyrite inclusions from Hardin County, Illinois

Fluorite (octahedral cleavages in 5 colors) from Cave-in-Rock District, Hardin County, Illinois

Fluorite (optical grade) from Cave-in-Rock District, Hardin County, Illinois

Fluorite (penetration twins) from Denton Mine, Harris Creek District, Hardin County, Illinois

Fluorite (polished cleavage) from Cave-in-Rock District, Hardin County, Illinois

Fluorite (polished) from Cave-in-Rock District, Hardin County, Illinois

Fluorite (set of 5 cleavages) from Hardin County, Illinois

Fluorite (zoned crystal) from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Barite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Barite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite and Barite on Sphalerite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite and Calcite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Annabel Lee Mine, Harris Creek District, Hardin County, Illinois

Fluorite and Calcite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite on Sphalerite from Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite on Sphalerite from Rosiclare Sub-District, Hardin County, Illinois

Fluorite and Calcite on Sphalerite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite and Calcite on Sphalerite from Elmwood Mine, Carthage, Smith County, Tennessee

Fluorite and Celestine from Clay Center, Ohio

Fluorite and Celestine from Clay Center Quarry, Ottawa County, Ohio

Fluorite and Celestine from Clay Center, Sandusky County, Ohio

Fluorite and Chalcopyrite from Rosiclare District, Hardin County, Illinois