Copper past producer · Pinal County, Arizona
| State | Arizona |
| County | Pinal |
| Coordinates | 32.89979, -111.88242 |
| Primary | Copper |
| Secondary | Molybdenum |
| Tertiary | Gold, Silver |
| Status | Past Producer |
| Type | Underground |
| Deposit Type | Porphyry Cu |
| Discovery Year | 1976 |
| Data Source | USGS MRDS |
| Source ID | 10113316 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Casa Grande Cu Co | 0.5 mi | Copper | Prospect |
| Casa Grande Santa Cruz | 0.5 mi | Copper | Prospect |
| Inspiration Pits | 1.1 mi | Copper | Producer |
| Sand and Gravel Quarry | 2.2 mi | Sand and Gravel, Construction | Past Producer |
| Gravel Pit | 2.4 mi | Sand and Gravel, Construction | Past Producer |
| Old Sample Mine | 2.5 mi | Copper | Producer |
| Sand and Gravel Quarry | 3.4 mi | Sand and Gravel, Construction | Past Producer |
| Gravel Pit | 3.6 mi | Sand and Gravel, Construction | Past Producer |
| Sacaton Mill | 3.7 mi | Copper | Producer |
| Gravel Pits | 4.7 mi | Sand and Gravel, Construction | Past Producer |
| Gravel Pit | 5.0 mi | Sand and Gravel, Construction | Past Producer |
| Gravel Pit | 5.1 mi | Sand and Gravel, Construction | 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.