Portland-mizpah Mine
ProducerSilver, GoldUSGS MRDS
Location
| State | Arizona |
| County | Mohave |
| Coordinates | 35.64057, -113.91969 |
Commodities
| Primary | Silver, Gold |
| Tertiary | Lead |
Mine Details
| Status | Producer |
| Deposit Type | Vein |
| First Production | 1929 |
| Last Production | 1941 |
| Discovery Year | 1908 |
| Data Source | USGS MRDS |
| Source ID | 10046349 |