Manganese site, status unknown · Trinity County, California
Drawn as an open-pit mine, dug down in benches from the surface. The ore color stands for manganese. Federal records note the kind of operation and its status, not its depth or layout, so this is a typical example rather than a survey of this site.
| State | California |
| County | Trinity |
| Coordinates | 40.12875, -123.50721 |
| Primary | Manganese |
| Status | Unknown |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10165736 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Blue Lizard Prospect | 0.0 mi | Occurrence | |
| Blue Lizard Prospect | 0.1 mi | Prospect | |
| Big Horn No. 1 | 0.3 mi | Prospect | |
| Big Horn No. 1 and No. 2 | 0.3 mi | Occurrence | |
| Helmke Manganese Group | 0.4 mi | Prospect | |
| Twisted Oak No.1 | 0.4 mi | Prospect | |
| Twisted Oak No. 1 | 0.6 mi | Occurrence | |
| Schoolhouse No. 1 | 0.6 mi | Occurrence | |
| Shell View No. 2 | 0.8 mi | Manganese | Producer |
| Shell View No. 1 | 0.9 mi | Occurrence | |
| Shell View No. 3 Deposit | 1.1 mi | Manganese | Producer |
| Broken Hammer Prospects | 1.1 mi | Prospect |