Historic gold producers in San Miguel, Montrose County (USGS)
USGS records 1 historic gold producer in San Miguel, Montrose County: 1 past producer and 0 listed as producers or plants. For 1 of them USGS gives an output size (1 small). Production years are recorded for 1 sites, from 1878 to 1977.
Show the 1 sites
| Site | USGS status | Output | Commodities | Years |
|---|---|---|---|---|
| Lower San Miguel District | Past producer | small | Vanadium, Gold, Lead, Silver, Uranium, Stone, Dimension, Limestone, General, Copper, Chromium, Zinc, Molybdenum, Cobalt | 1878 to 1977 |
Source: USGS Mineral Resources Data System (retrieved 2026-10-13). The database was last updated around 2011, positions can be approximate and "producer" does not mean a mine is operating today. Sites already matched to an MSHA record are shown in the MSHA tables.
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