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Located on the north flanks of Denali, the District was a hard place to operate a mine. Nevertheless, some of the largest gold nuggets found in Alaska have been found in the area, including the 9th largest (92 troy ounces). 92,000 ounces of placer gold and 8000 ounces of gold from lode mines has come from the district. [42]
The Ruby–Poorman mining district in the U.S. state of Alaska produced nearly a half million ounces of gold, all from placer mines. Some of the largest gold nuggets found in Alaska are from the district, which lies along the Yukon River. [1] The placers are mostly deeply buried, and most were originally worked with shafts and drifts.
Surpassing 7 million ounces in 2016, Fort Knox is the largest producer of gold in the history of the state of Alaska. [10] [11] The mine's life is expected to extend to 2027 following a $100 million expansion investment announced in 2018, increasing life-of-mine production by about 1.5 million gold equivalent ounces. [12]
Today, the largest gold producer in Alaska is the Fort Knox Gold Mine, an open-pit mine 26 miles (42 km) north of Fairbanks in the Fairbanks mining district. Gold occurs in a Cretaceous porphyritic granodiorite pluton as finely-distributed particles in and on the edges of small quartz veinlets and swarms.
At least one mining company is actively exploring for gold in the area now. [1] Through 2006 the district produced 667-thousand ounces of hard rock gold and 60-thousand ounces of placer gold. [2] The Willow Creek district at Hatcher Pass is historically the third-largest lode-gold producing district in Alaska, having produced 624,000 oz of gold ...
The Nome mining district, also known as the Cape Nome mining district, is a gold mining district in the U.S. state of Alaska.It was discovered in 1898 when Erik Lindblom, Jafet Lindeberg and John Brynteson, the "Three Lucky Swedes", found placer gold deposits on Anvil Creek and on the Snake River few miles from the future site of Nome.
The Juneau mining district is a gold mining area in the U.S. state of Alaska.. In 1880 a local inhabitant, Chief Kowee, revealed to prospectors Joe Juneau and Richard Harris the presence of gold in what is now named Gold Creek in Silver Bow Basin.
On July 20, 2021, the Alaska Department of Natural Resources granted Donlin Gold the right to lease state land to build a pipeline that will power its mine. [5] On May 27, 2021, the commissioner for the Alaska Department of Environmental Conservation upheld a key state water quality certificate for the Donlin Gold project, citing numerous analyses performed by multiple federal and state ...