Ground Silica Mines in Washington
1Total Sites
1Active
Ground Silica Mining in Washington
Washington has 1 ground silica-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 |
|---|---|
| Stevens County | 1 |
Ground Silica Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Lane Mtn Silica Quarry & Mill | Stevens | Surface | Active |
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