Gridley, CA Mines
Mines in Gridley, California
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Cooper Pit and Mill | Unknown | Sand and Gravel | ||
| Gridley Pit and Mill | Private | Sand and Gravel | ||
| Mathews Roy | Private | Sand and Gravel | ||
| Mcfarland Pit and Mill | Unknown | Sand and Gravel | ||
| Robinson Construction Co | Unknown | Sand and Gravel | ||
| Woods Pit & Mill | Unknown | Stone |