Diatomaceous Earth (Diatomite) Mines in Washington
1Total Sites
1Active
Diatomaceous Earth (Diatomite) Mining in Washington
Washington has 1 diatomaceous earth (diatomite)-related mine and mineral deposit locations recorded in federal databases. Of these, 1 are currently active operations. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
By County
| County | Sites |
|---|---|
| Grant County | 1 |
Diatomaceous Earth (Diatomite) Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Quincy Wa Mine | Grant | Surface | Active |
All diatomaceous earth (diatomite) mines nationwide → · All mines in Washington →