Claremont, CA Mines
Mines in Claremont, California
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Claremont Pit | Conrock Co. | Unknown | Sand and Gravel | |
| Eva Canyon | National Forest | Graphite | ||
| Unnamed Location | Unknown | Clays | ||
| Upland Pit | Holliday Rock Co., Inc. | Sand and Gravel |