Common Clays NEC Mines in Iowa
2Total Sites
0Active
Common Clays NEC Mining in Iowa
Iowa has 2 common clays nec-related mine and mineral deposit locations recorded in federal databases. None are currently listed as active, but historical records document past production and geological occurrences. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
By County
| County | Sites |
|---|---|
| Dallas County | 1 |
| Woodbury County | 1 |
Common Clays NEC Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Brick Yard Pit | Woodbury | Surface | Intermittent |
| United Brick Pit | Dallas | Surface | Intermittent |
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