Gold mines in Colusa County, California

USGS records 5 historic gold producers in Colusa County, California. MSHA has no gold mine records here, so these are mostly sites that closed long ago.

Historic gold producers in Colusa County (USGS)

USGS records 5 historic gold producers in Colusa County: 4 past producers and 1 listed as a producer or plant. For 4 of them USGS gives an output size (4 small).

Show the 5 sites
SiteUSGS statusOutputCommoditiesYears
ManzanitaProducersmallMercury, Goldfound 1863
Cherry HillPast producersmallGold, Silver, Mercury, Arsenic, Antimony, Thalliumn/a
PacificPast producersmallCopper, Goldn/a
Ruby KingPast producersmallCopper, Gold, Iron, Mercuryn/a
Cherry Hill DepositPast producern/aMercury, Gold, Silver, Antimony, Arsenic, Sulfur, Thalliumfound 1863

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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