Silica past producer · Pima County, Arizona
| State | Arizona |
| County | Pima |
| Coordinates | 31.92956, -111.16736 |
| Primary | Silica |
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10065016 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Turtle Spar | 1.3 mi | Fluorine-Fluorite | Occurrence |
| Hopeful No. 1 Claim | 1.7 mi | Uranium | Occurrence |
| Abe Lincoln Mine | 2.5 mi | Copper, Uranium, Molybdenum | Occurrence |
| Arizona Number 3 Mine | 2.7 mi | Lead, Silver, Zinc | Past Producer |
| Arizona No. 3 Mine | 2.7 mi | Lead, Silver | Producer |
| Escondida Claims | 2.8 mi | Copper | Occurrence |
| Diamond Head Group | 2.8 mi | Prospect | |
| Fluorine Mine | 2.8 mi | Fluorine-Fluorite | Past Producer |
| Leadville Group | 2.9 mi | Copper, Uranium | Occurrence |
| Fluorine Mine | 2.9 mi | Fluorine-Fluorite | Past Producer |
| Paymaster Mine Group | 3.0 mi | Silver, Copper | Producer |
| Fresnal Canyon | 3.0 mi | Quartz | Occurrence |
This mine is a past producer — it was once operational but is no longer actively mining. Past producer sites may still have environmental impacts including disturbed land, tailings piles, and potential water quality effects. Some past producer sites have been reclaimed, while others remain as-is. Check with your state mining or environmental agency for current site conditions.