The federal record (USGS MRDS) lists 70 gold occurrences in Linn County — 29 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 Linn 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 |
|---|---|---|
| Albany Mine | Past producer | — |
| Big Mac | Past producer | — |
| Bob and Betty | Past producer | — |
| Cinderella | Past producer | — |
| Cinderella Mine | Past producer | — |
| Columbia | Past producer | — |
| Everlasting Jack | Past producer | — |
| Forty-Four Mines | Past producer | — |
| Foster | Producer | placer |
| Gold Mine | Past producer | — |
| Great Northern Mine | Past producer | — |
| Lawler Mine | Past producer | — |
| Lucille | Past producer | — |
| Lucille Claim | Past producer | — |
| Lucky Boy Mine | Past producer | — |
| Munro | Past producer | — |
| Munro Group | Past producer | — |
| North Queen | Past producer | — |
| Poorman | Producer | vein |
| Poorman Group | Past producer | — |
| Red Heifer Claim | Past producer | — |
| Riverside Group | Past producer | vein |
| Savage Group | Past producer | — |
| Skookum Claim | Past producer | vein |
| Worlds Fair Claim | Past producer | — |
| Accident | Prospect | — |
| Bic Mac | Occurrence | — |
| Doodlebug | Occurrence | — |
| Doodlebug Claim | Occurrence | — |
| Durango | Prospect | — |
Showing the top 30 of 70 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.