The federal record (USGS MRDS) lists 979 gold occurrences in Trinity County — 477 of them past or active producers. Below is that record, readable: the documented sites, and the live map that puts claims, creeks, roads and geology under every one of them.
Open the Trinity County gold map → Membership — first week free
Producers first, then prospects and occurrences — each links into the live map of that exact ground:
| Site | Status | Type |
|---|---|---|
| Brown Bear Mine | Past producer | — |
| Enterprise Mine | Producer | — |
| Trinity River Basin District | Past producer | placer |
| Abbott | Past producer | placer |
| Adoba | Past producer | placer |
| Agnes May | Past producer | placer |
| Alamo | Past producer | placer |
| Alaska | Past producer | — |
| Albia Placer Claims | Past producer | — |
| Albies Property | Past producer | placer |
| Amy Balch Mine | Past producer | — |
| Annie and Hall Flat | Past producer | placer |
| Antonia | Past producer | placer |
| Apple Tree and Monte Carlo | Past producer | placer |
| Arbuckle | Past producer | — |
| Armstrong | Past producer | — |
| Armstrong Property | Past producer | placer |
| Bablew | Past producer | placer |
| Bailey Claim | Past producer | — |
| Barthol - Jacobs | Past producer | placer |
| Bateman and Mauldin | Past producer | — |
| Bates and Van Matre | Past producer | placer |
| Batham Property | Past producer | placer |
| Baxter Gulch and Waldorff Placers | Past producer | placer |
| Beaudry | Producer | — |
| Beebee Claims | Producer | placer |
| Benjamin and Keno Bar | Past producer | placer |
| Bergin Placer | Past producer | — |
| Betty Lou | Past producer | placer |
| Betty's Placer | Past producer | placer |
Showing the top 30 of 979 recorded gold occurrences — every one is on the live map.
The free map shows every dot above. Membership opens the layers that turn dots into a plan — favorability at working zoom, active claims, land ownership, geology and the creeks that drain the known sources. The first 7 days are free.