Rockland Mine
ProducerPhosphorus-PhosphatesUSGS MRDS
Location
| State | Florida |
| County | Polk |
| Coordinates | 27.75811, -81.86698 |
Commodities
| Primary | Phosphorus-Phosphates |
| Tertiary | Fluorine-Fluorite, Aluminum, Uranium, Iron, Magnesite |
Mine Details
| Status | Producer |
| First Production | 1968 |
| Discovery Year | 1920 |
| Data Source | USGS MRDS |
| Source ID | 10080271 |