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Argonaut Mining Company: 1893–1942 registered as California Historical Landmark #786. Golden Fleece Tunnel: Westville: Golden Fleece Mining & Milling Co. Iron Mountain Mine: Redding: Kennedy Mine: Jackson: 1886–1942 South of Sutter Gold Mine Locarno Mine
In the most complex placer mining, groups of prospectors would divert the water from an entire river into a sluice alongside the river, and then dig for gold in the newly exposed river bottom. [15] Modern estimates by the U.S. Geological Survey are that some 12 million ounces [ 16 ] (370 t ) of gold were removed in the first five years of the ...
Gold mines in California (25 P) Pages in category "Mines in California" The following 4 pages are in this category, out of 4 total.
The following table lists the coal mines in the United States that produced at least 4,000,000 short tons of coal.. According to the U.S. Energy Information Administration (EIA), there were 853 coal mines in the U.S. in 2015, producing a total of 896,941,000 short tons of coal.
Gold mining in California (2 C, 7 P) M. Mines in California (3 C, 4 P) Mining communities in California (1 C, 38 P) Mining museums in California (17 P) R.
Mariposa County – Located in the southern portion of Hwy 49. This county is known for the Ghirardelli Factory dated to 1855–1858. One of the mines in Mariposa County was the Princetown Mine, which pulled out $5 million in gold. [3] Nevada County – This county had the most gold out of all of Gold County pulled out of it totaling $440 ...
This is a list of Superfund sites in California designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law. The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up ...
Pages in category "Gold mines in California" The following 25 pages are in this category, out of 25 total. This list may not reflect recent changes. A.