Gypsum-Anhydrite Mines
1,288Total Sites
255Active
Top States
| State | Sites |
|---|---|
| Wyoming | 232 |
| California | 208 |
| Arizona | 143 |
| Colorado | 114 |
| Oklahoma | 84 |
| Utah | 83 |
| Nevada | 83 |
| New York | 59 |
| Montana | 59 |
| New Mexico | 32 |
| Iowa | 30 |
| Texas | 27 |
| Oregon | 17 |
| Michigan | 16 |
| South Dakota | 15 |
Notable Sites
| Mine | State | County | Status |
|---|---|---|---|
| Acme Cement Plaster Company | Arizona | Navajo | Producer |
| Acme Gypsum Plant | Texas | Hardeman | Producer |
| Acme Mine | Texas | Hardeman | Producer |
| Acme Quarry | Texas | Hardeman | Producer |
| Adams Claims | Nevada | Lyon | Producer |
| Adams Mine | Nevada | Lyon | Producer |
| Alabaster Mine And Mill | Michigan | Iosco | Producer |
| Alabaster Quarry | Michigan | Iosco | Producer |
| Alpine | California | Los Angeles | Producer |
| American Gypsum Plant | New Mexico | Bernalillo | Producer |
| American Mine No 2 | Ohio | Ottawa | Producer |
| Apex Mine | Nevada | Clark | Producer |
| Arkansas Gypsum Company | Arkansas | Pike | Producer |
| Arrisa Mine | California | San Luis Obispo | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Atlas Gypsum Pit | Oklahoma | Blaine | Producer |
| Badger Creek | Colorado | Fremont | Producer |
| Barth Deposit | California | Riverside | Producer |
| Bear Creek | Colorado | Jefferson | Producer |
| Beaver Dam Deposit | Arizona | Mohave | Producer |
| Beck Quarry #4 | California | San Luis Obispo | Producer |
| Bestwall Plant | Utah | Sevier | Producer |
| Blue Diamond Mine | Nevada | Clark | Producer |
| Blue Diamond Pit & Mill | Nevada | Clark | Producer |
| Blue Rapids Mine & Mill | Kansas | Marshall | Producer |
| Blue Rapids Mine & Mill | Kansas | Marshall | Producer |
| Boyd Dudley E. B. Jones | California | Kings | Producer |
| California Valley Gypsum Mine | California | San Mateo | Producer |
| Camp Verde Gypsum | Arizona | Yavapai | Producer |
| Camp Verde Gypsum Pit | Arizona | Yavapai | Producer |
| Canadian County Gypsum Pit | Oklahoma | Kingfisher | Producer |
| Celotex Bighorn Gypsum Mine | Wyoming | Park | Producer |
| Celotex Gypsum Plant | Iowa | Webster | Producer |
| Celotex Gypsum Quarry | Iowa | Webster | Producer |
| Celotex Quarry | Wyoming | Park | Producer |
| Chacuaco Creek | Colorado | Las Animas | Producer |
| Cherry Mountain Mine | Texas | Gillespie | Producer |
| Chucker #3 Mine | California | San Luis Obispo | Producer |
| Clear Creek Gypsum Deposit | Idaho | Lemhi | Producer |
| Coaldale Gypsum Quarry And Plant | Colorado | Fremont | Producer |
| Coalinga | California | Fresno | Producer |