Bull Frog Mine
Past ProducerUndergroundUSGS MRDS
Location
| State | New Jersey |
| County | Morris |
| Coordinates | 40.90750, -74.57399 |
Commodities
| Tertiary | Iron |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10197971 |
| State | New Jersey |
| County | Morris |
| Coordinates | 40.90750, -74.57399 |
| Tertiary | Iron |
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10197971 |