Coos Bay, OR Silica Mines
Silica Mines in Coos Bay, Oregon
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Charleston | Unknown | Silica | ||
| Pigeon Point | Silica | |||
| Pigeon Point | Unknown | Silica | ||
| Sunset Bay | Unknown | Silica |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Charleston | Unknown | Silica | ||
| Pigeon Point | Silica | |||
| Pigeon Point | Unknown | Silica | ||
| Sunset Bay | Unknown | Silica |