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References

(2005) Mineral Resources Data System (MRDS), US Geological Survey.

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Stough Placer Mine, Hornbrook, Siskiyou County, California, USAiRegional Level TypesStough Placer MineMine HornbrookTown Siskiyou CountyCounty CaliforniaState USACountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

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References

Stough Placer Mine, Hornbrook, Siskiyou County, California, USA i
Regional Level Types
Stough Placer Mine Mine
Hornbrook Town
Siskiyou County County
California State
USA Country