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The Kayenta mine was a surface coal mine operated by Peabody Western Coal Company, a subsidiary of Peabody Energy) on the Navajo Nation in northern Arizona from 1973 to 2019. [1] About 400 acres were mined and reclaimed each year, providing about 8 million tons of coal annually to the Navajo Generating Station .
The Black Mesa and Lake Powell Railroad (reporting mark BLKM) was an electrified private railroad operating in Northern Arizona, USA within the Navajo Nation which transported coal 78 miles (126 km) from the Peabody Energy Kayenta Mine near Kayenta, Arizona to the Navajo Generating Station power plant at Page, Arizona.
Peabody Energy developed two coal strip mines on the Black Mesa reservation: the Black Mesa Mine and the Kayenta Mine. The company pumped water from the underground Navajo Aquifer for washing coal, and, until 2005, in a slurry pipeline operation to transport extracted coal 273 mi (439 km) to the Mohave Generating Station in Laughlin, Nevada .
Peabody contends that operations consumed only one percent of the aquifer's water. [13] Peabody developed and operated two strip mines on the Black Mesa reservation: the Black Mesa Mine and the Kayenta Mine. The Black Mesa Mine suspended operations in 2006 after the mine's sole customer, the Mohave Station, was retired.
The Kayenta mine has 430 employees, and pays about $47 million per year in total wages. Coal royalties are paid at 12.5% of gross proceeds, as on federal BLM lands. [73] The royalties and other mine payments amount to about $50 million per year, $37 million paid to the Navajo Nation and $13 million to the Hopi tribe. [39]: p.V, 95
The Arizona Mining and Mineral Museum in Phoenix, Arizona, was a museum focused on minerals and mining. Last operated by the Arizona Historical Society, a state government agency, its exhibits included more than 3,000 minerals, rocks, fossils, and artifacts related to the mining industry. [1] The museum closed in May 2011.
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The Peabody Museum of Archaeology and Ethnology is a museum affiliated with Harvard University in Cambridge, Massachusetts, United States. Founded in 1866, the Peabody Museum is one of the oldest and largest museums focusing on anthropological material, with particular focus on the ethnography and archaeology of the Americas .