Stream-Sediment Geochemistry in Mining- Impacted Drainages of the Yankee Fork of
26,95 €
The Yankee Fork has been the site of hard-rock and placer mining, primarily for gold and silver, starting in the 1880s. During the late 1970s, feasibility studies were done on cyanide-heap leach recovery of gold from low-grade ores of the Sunbeam and related deposits.
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