Silica past producer · Pima County, Arizona
| State | Arizona |
| County | Pima |
| Coordinates | 32.22261, -112.26961 |
| Primary | Silica |
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10065020 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Tres Metals Mine | 0.0 mi | Lead | Producer |
| Tres Metals | 0.0 mi | Past Producer | |
| Laplomb Mine | 0.5 mi | Prospect | |
| Lime Chief 1 and 2 | 1.0 mi | Silica | Past Producer |
| Brownell Mine | 2.6 mi | Copper, Silver | Past Producer |
| Window Mountain Well | 2.9 mi | Geothermal | Occurrence |
| Black Prince Mine | 2.9 mi | Lead, Silver | Past Producer |
| Taylor Nickel | 4.7 mi | Nickel | Occurrence |
| Cara Vaca Mine | 5.1 mi | Silver, Gold | Producer |
| Cara Vaca Mine | 5.1 mi | Gold, Silver | Past Producer |
| North Tracys Well | 5.2 mi | Geothermal | Occurrence |
| Mans Dream Mine | 5.2 mi | Copper | Past Producer |
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.