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70000668 [1] Added to NRHP. April 28, 1970. Fort Halleck was a military outpost that existed in the 1860s along the Overland Trail and stage route in what was then the Territory of Idaho, now the U.S. state of Wyoming. The fort was established in 1862 to protect emigrant travelers and stages transporting mail between Kansas and Salt Lake City ...
Coal mining in Wyoming has long been a significant part of the state's economy. Wyoming has been the largest producer of coal in the United States since 1986, [1] and in 2018, coal mines employed approximately 1% of the state's population. [2] In 2013, there were 17 active coal mines in Wyoming, which produced 388 million short tons, 39 percent ...
Willow Creek mine. / 43.804944°N 106.038750°W / 43.804944; -106.038750. The Willow Creek mine is an in-situ leach (ISL) uranium mining project located in Powder River Basin in the state of Wyoming, United States. It comprises the Irigaray central processing plant and wellfields, and the Christensen Ranch ion exchange plant and wellfields.
Carbon Cemetery is a cemetery in the coal-mining ghost town of Carbon, Wyoming. It was one of the first formal burial grounds in Wyoming, and is one of the few remaining vestiges of the town. Starting about 1868 the dead were brought to the town to be buried. By the late 1880s coal mining dropped off and the railroad moved elsewhere, and the ...
Uranium mining in Wyoming was formerly a much larger industry than it is today. Wyoming once had many operating uranium mines, and still has the largest known uranium ore reserves of any state in the U.S. At the end of 2008, the state had estimated reserves dependent on price: 539 million pounds of uranium oxide at $50 per pound, and 1,227 ...
The Smith Ranch-Highland operation is the largest uranium production facility in the United States. Smith Ranch and Highland are roll-front uranium deposits. Uranium is recovered using in-situ recovery (ISR) mining methods. Between 2002 and 2011, the Smith Ranch - Highland operation has produced 15 million pounds U 3 O 8.
Richardsonian design. The Ames Monument is located about 20 miles (32 km) east of Laramie, Wyoming, on a wind-blown, treeless summit south of Interstate 80 at the Vedauwoo exit. The monument is a four-sided, random ashlar pyramid, 60 feet (18 m) square at the base and 60 feet (18 m) high, constructed of light-colored native granite.
Added to NRHP. August 31, 1978. The Jelm-Frank Smith Ranch Historic District, also known as Old Jelm and Cummins City, comprises an area of bottomland on the Laramie River near Woods Landing, Wyoming where the mining boomtown of Cummins City, Wyoming was established in 1880. Gold had been discovered in the nearby mountains and the town was ...