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The Arizona Department of Mines and Mineral Resources (ADMMR) is a state government agency in the U.S. state of Arizona that has the purpose of promoting and developing the state's mineral resources. The department was established in 1939 as the Arizona Department of Mineral Resources. [1]
Rosemont Mine will consume approximately 6,000 acre-feet of potable water per year for mining operations. [62] The economies of the Santa Rita Mountains communities are largely driven by outdoor recreation and tourism. Even modest impact from the Rosemont Mine could discourage tourism to the region, and destroy more than the number of new jobs ...
Arizona breccia pipe uranium mineralization; 1983 Arizona copper mine strike; Arizona Department of Mines and Mineral Resources; Arizona Mining and Mineral Museum; Arizona State Mine Inspector; Artillery Mountains
The Big Sandy River flows year-round (perennial flow) south of the Signal Ghost Town site and intermittently above this site. [5] [6] In the period of 2007–2016, the surface water flow of the Big Sandy at the USGS monitoring site at the Signal Ghost Town ranged from a minimum of 22 US gallons (83 L) per second to a maximum output of nearly 524,000 US gallons (1,980,000 L) per second during ...
In Arizona, copper mining has been a major industry since the 19th century. In 2007, Arizona was the leading copper-producing state in the country, producing 750 thousand metric tons of copper, valued at $5.54 billion. Arizona's copper production was 60% of the total for the United States. Copper mining also produces gold and silver as ...
The New Cornelia mine is a currently inactive open-pit copper mine in Pima County, Arizona, United States. It was the only productive mine in the Ajo mining district, and is located just outside the town of Ajo, which was built as a company town to serve the New Cornelia mines. The roughly circular pit is one and a half miles across at its ...
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From 1893 until 1915, the role of geologic mapping and reporting was handed off to the University of Arizona Bureau of Mines. In 1915, the Arizona Bureau of Mines was established at the University of Arizona with Charles Willis as its first director. World War II was a fertile time for the Arizona Bureau of Mines. The hunt for strategic metals ...