Manganese past producer · Maricopa County, Arizona
| State | Arizona |
| County | Maricopa |
| Coordinates | 33.73506, -113.20215 |
| Primary | Manganese |
| Status | Past Producer |
| Discovery Year | 1951 |
| Data Source | USGS MRDS |
| Source ID | 10027582 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Knabe No.4 Mine | 0.0 mi | Manganese | Past Producer |
| Sisson & Peagram Prospect | 0.4 mi | Prospect | |
| Mollie Davenport | 0.4 mi | Manganese | Prospect |
| Dulcy | 0.6 mi | Manganese | Past Producer |
| Gallagher & Flynn Groups | 0.8 mi | Manganese | Past Producer |
| El Tigre Mine | 0.9 mi | Gold | Past Producer |
| El Tigre | 0.9 mi | Gold | Past Producer |
| Wisconsin | 1.0 mi | Manganese | Prospect |
| Roadside | 1.0 mi | Manganese | Prospect |
| Apache & Dulcy Claims | 1.1 mi | Manganese | Past Producer |
| Lack Raven and Crow Groups | 1.1 mi | Manganese | Past Producer |
| Black Sue | 1.1 mi | Manganese | 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.