Dolomite Mines
251Total Sites
30Active
Top States
| State | Sites |
|---|---|
| Oklahoma | 53 |
| California | 38 |
| Pennsylvania | 30 |
| Wyoming | 20 |
| Washington | 18 |
| Florida | 18 |
| Montana | 13 |
| Puerto Rico | 11 |
| New York | 11 |
| Utah | 8 |
| Arizona | 6 |
| Michigan | 5 |
| Vermont | 3 |
| Colorado | 3 |
| Tennessee | 2 |
Notable Sites
| Mine | State | County | Status |
|---|---|---|---|
| Agricultural Lime Company, Inc. Quarry | Tennessee | Greene | Producer |
| Bonne Terre Mill | Missouri | St. Francois | Producer |
| Brown Quarry | Washington | Okanogan | Producer |
| Canon Dolomite Quarry | Colorado | Fremont | Producer |
| Cedarville Quarry | Michigan | Mackinac | Producer |
| Chewelah Eagle | Washington | Stevens | Producer |
| Crystal River Quarries - Red Level | Florida | Citrus | Producer |
| Dolomite Plant | Nevada | Clark | Producer |
| Dolomite Quarry | Michigan | Schoolcraft | Producer |
| Dolomite, Inc. - Rocky Creek | Florida | Jackson | Producer |
| Dow Quarry | Texas | Burnet | Producer |
| Drummond Island Quarry (dock And Original Quarry) | Michigan | Chippewa | Producer |
| Drummond Island Quarry (inland Quarry) | Michigan | Chippewa | Producer |
| E.r. Jahna - Cabbage Grove Mine | Florida | Taylor | Producer |
| Florida Rock Ind. - Gulf Hammock | Florida | Levy | Producer |
| Gehrke Quarry | Washington | Stevens | Producer |
| Limerock Industries - Cabbage Grove Mine | Florida | Taylor | Producer |
| Lower Marble Canyon Quarry | Oregon | Baker | Producer |
| Maple Ave Quarry | New York | Saratoga | Producer |
| Marblehead Quarry | Utah | Tooele | Producer |
| Martin Marietta - Jefferson - Taylor Mine | Florida | Taylor | Producer |
| Mill No 4 Ga Marble Co | Georgia | Pickens | Producer |
| Mission Gorge Quarry | California | San Diego | Producer |
| Parks Rock Quarry Dolomite Pit | Oklahoma | Osage | Producer |
| Shipley Pit | Arizona | Mohave | Producer |
| Unknown | Colorado | Fremont | Producer |
| Unknown Dolomite Pit | Oklahoma | Lincoln | Producer |
| Unknown Dolomite Pit | Oklahoma | Lincoln | Producer |
| Unnamed Dolomite Quarry | Pennsylvania | Berks | Producer |
| Utah Lime And Stone | Utah | Tooele | Producer |
| Aucilla Dolomite Prospect | Florida | Jefferson | Occurrence |
| Bair Farm Dolomite Pit | Pennsylvania | Adams | Past Producer |
| Bald Mountain Area | Wyoming | Fremont | Unknown |
| Barrett Quarry | New York | St. Lawrence | Past Producer |
| Bell Springs Canyon | Wyoming | Carbon | Unknown |
| Bessemer Iron Dolomite | California | San Bernardino | Occurrence |
| Bethlehem Steel Co | California | Monterey | Past Producer |
| Big Dam Dolomite Quarry | Pennsylvania | Berks | Past Producer |
| Big Dam Dolomite Quarry | Pennsylvania | Adams | Past Producer |
| Blue Eyed Nellie Magnesian Limestone Sample | Montana | Deer Lodge | Occurrence |
| Bower Cave Deposits | California | Mariposa | Occurrence |
| Bradenton Dolomite Quarry | Florida | Manatee | Past Producer |
| Camp Silver Cloud Dolomite Sample | Montana | Deer Lodge | Occurrence |
| Carper Dolomite Quarry | Pennsylvania | Bedford | Past Producer |
| Chalmers | California | San Bernardino | Prospect |
| Chubbuck Reserve Dolomite | California | San Bernardino | Past Producer |
| Chubbuck Station Dolomite | California | San Bernardino | Past Producer |
| Clinchfield Lime Quarry | North Carolina | McDowell | Past Producer |
| Colorado Gulch Dolomite Deposit | Montana | Lewis and Clark | Occurrence |
| Curio | Alaska | Prospect |