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The Greens Creek mine is a silver-lead-zinc-gold mine owned and operated by Hecla Mining, located on private and federal land in the Admiralty mining district, 18 miles (29 km) southwest of Juneau. The Greens Creek deposit is a polymetallic, stratiform, volcanogenic massive-sulfide deposit that opened in 1989.
Treadwell worked as a miner in California and Nevada. [2] In 1881, he worked as a carpenter on a house in California for John Fry, a well known banker. When Fry heard about the rich gold exploring possibility around the Gastineau Channel on Douglas Island, near Alaska's current capital of Juneau, he proposed Treadwell to inspect the area and find out the scope of prospecting there as Treadwell ...
The 1910 explosion was the worst disaster in Alaska mining history. [7] The mine was still yielding gold in 1917 when the Treadwell, 700-Foot and Mexican mines (excavated to a depth of more than 500 feet (150 m) below sea level under Gastineau Channel) suddenly began leaking and were evacuated. Hours later the mines collapsed.
Tugidak Island has a land area of 173.142 km 2 (66.85 sq mi) and no resident population. [1] The most prominent feature of the island is the large shallow lagoon near its northeastern end. This part of the island was established as the Tugidak Island Critical Habitat Area by the state of Alaska in 1998 as a wildlife conservation area, and is ...
The Reed Gold Mine, southwest of Georgeville in Cabarrus County, North Carolina produced about 50,000 troy ounces (1,600 kg) of gold from lode and placer deposits. [40] Gold was produced from 15 districts, almost all in the Piedmont region of the state. Total gold production is estimated at 1.2 million troy ounces (37.3 tonnes).
These early mining efforts were eventually joined to form the Wasilla Mining Company, which worked the mines from 1934 to 1943, and again from 1948 to 1950. The mining operation at Independence was the second-largest hard-rock gold mining operation in the state, after a larger site near Juneau. The company and the miners that preceded it built ...
(Reuters) -The Biden administration took steps on Friday to limit both oil and gas drilling and mining in Alaska, angering state officials who said the restrictions will cost jobs and make the U.S ...
It is located on the old Steese Highway between Fairbanks and Fox in the central part of Alaska. Starting in the 1920s, water was brought to the area through the 90-mile (145 km) Davidson Ditch for gold mining. The Goldstream Dredge No. 8 cut a 4.5-mile (7.2 km) track and produced 7.5 million ounces of gold. [2]