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The Morenci Mine is a large copper mine located near Morenci, Arizona, United States.Morenci represents one of the largest copper reserves in the United States and in the world, having estimated reserves of 3.2 billion tonnes (3.5 × 10 9 short tons) of ore grading 0.16% copper.
The Morenci mine, owned jointly by Freeport-McMoran and Sumitomo, is the largest copper producer in the state, and regularly contributes about half of Arizona's copper production. Bisbee (Warren district)
Rank Mine County and State Owner Source of copper Annual production (thousand tonnes) 1 Morenci: Greenlee County, Arizona: Freeport-McMoRan (72%), Sumitomo Group (28%): Open pit, copper-molybdenum ore, producing copper cathode, copper and molybdenum concentrates
Morenci is a census-designated place (CDP) and company town in Greenlee County, Arizona, United States, and was founded by the Detroit Copper Mining Company of Arizona. The population was 2,000 at the 2000 census and 1,489 at the 2010 census . [ 3 ]
Some of the most important names in L.A. Latino politics were born in Arizona mining towns or traced their lineage there. I share those roots. Arizona mining country produced Latino leaders for L.A.
The Detroit Copper Mining Company was an American copper mining and smelting operation based in Morenci, Arizona.Incorporated in July 1872, it existed as an independent company until 1897, when a controlling interest in the company was purchased by the predecessor of the Phelps Dodge Corporation.
A number of copper mines operated in Orange County from 1809 to 1958. [64] At least five copper mines operated along a belt 20 miles long and oriented NNE-SSW. Until the opening of the Michigan copper district in 1844, Vermont was the leading copper-producing state. The ore was chalcopyrite with pyrite and pyrrhotite in sericite schist host ...
MORENCI — Morenci voters on Tuesday, Nov. 7, will elect a new mayor along with city council members, including a city council partial term that is being sought by two individuals. The candidates ...