Perlite Mines
457Total Sites
76Active
Top States
| State | Sites |
|---|---|
| Nevada | 128 |
| California | 74 |
| Arizona | 69 |
| New Mexico | 56 |
| Colorado | 44 |
| Oregon | 24 |
| Washington | 11 |
| Idaho | 10 |
| Utah | 7 |
| Texas | 6 |
| Alaska | 4 |
| Illinois | 3 |
| Wisconsin | 2 |
| Pennsylvania | 2 |
| New York | 2 |
Notable Sites
| Mine | State | County | Status |
|---|---|---|---|
| Dicaperl Minerals Llc | New Mexico | Socorro | Active |
| El Grande | Colorado | Conejos | Active |
| Fish Springs Quarry | California | Inyo | Active |
| Superior Pit & Mill | Arizona | Pinal | Active |
| Tucker Hill Quarry | Oregon | Lake | Active |
| Tucker Hill Mill | Oregon | Lake | Active |
| Annadel Farm | California | Sonoma | Producer |
| Antonito Mill | Colorado | Conejos | Producer |
| Apache Tears Deposit | Arizona | Pinal | Producer |
| Bagdad Pit | Arizona | Yavapai | Producer |
| Black Pit | Arizona | Coconino | Producer |
| Blackhills Pit | Arizona | Coconino | Producer |
| Bowen Claims | Arizona | Pinal | Producer |
| Darling Pit | Arizona | Coconino | Producer |
| Delamar Perlite Mine | Nevada | Lincoln | Producer |
| Dooley Mountain Area | Oregon | Baker | Producer |
| El Grande Mine | New Mexico | Taos | Producer |
| El Grande Mine | New Mexico | Taos | Producer |
| Filter International Chicago Pit | Arizona | Pinal | Producer |
| Filter Materials Perlite Plant | Illinois | Lake | Producer |
| Filters International | Arizona | Pinal | Producer |
| Filters International Inc Plant | Arizona | Pinal | Producer |
| Florence Perlite Mill | Colorado | Fremont | Producer |
| Grants Perlite Mill | New Mexico | Cibola | Producer |
| Grants Perlite Mine | New Mexico | Cibola | Producer |
| Great Lakes Carbon Corp. Socorro Deposit | New Mexico | Socorro | Producer |
| Grefco No Agua Plant | New Mexico | Taos | Producer |
| Grefco Socorro Perlite Mine 1970's | New Mexico | Socorro | Producer |
| Harborlite Corp Mary Ann Mine | Arizona | Pinal | Producer |
| Harborlite Corp Plant | Arizona | Pinal | Producer |
| Hawk Perlite--carnegie, Pa. | Pennsylvania | Allegheny | Producer |
| Hill No 7 Mine | New Mexico | Cibola | Producer |
| Johns-manville | Colorado | Conejos | Producer |
| Johns-manville Mine 1959 | New Mexico | Taos | Producer |
| Johns-manville Mine And Plant | New Mexico | Taos | Producer |
| Judson Road Perlite Plant | Texas | Bexar | Producer |
| Laporte Perlite Plant | Texas | Harris | Producer |
| Leintendorf Hills Perlite | New Mexico | Hidalgo | Producer |
| Lite Weight Products Perlite Plant | Kansas | Wyandotte | Producer |
| Mackie Perlite Mine | Nevada | Lincoln | Producer |
| Mica Pellets Inc. Plant | Illinois | DeKalb | Producer |
| Mobile Plant | Alabama | Mobile | Producer |
| No Agua Mine | New Mexico | Taos | Producer |
| No Agua Mine Grefco | New Mexico | Taos | Producer |
| No Agua Mine Manville Sales Corp. | New Mexico | Taos | Producer |
| Oneida Perlite Corp. Pit | Idaho | Oneida | Producer |
| Oneida Perlite Mine | Idaho | Oneida | Producer |
| Pearl Hill Mine | Nevada | Pershing | Producer |
| Penn. Perlite Corp--allentown, Pa. | Pennsylvania | Lehigh | Producer |
| Perlite Pits | Arizona | Pinal | Producer |