American Mining Congress

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• mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… …   Universalium

• Mining in Bolivia — Mining in Potosí Mining in Bolivia has been a dominant feature of the Bolivian economy as well as Bolivian politics since 1557. Colonial era silver mining in Bolivia, particularly in Potosí, played a critical role in the Spanish Empire and the… …   Wikipedia

• Mining industry of Angola — Mining in Angola is an activity with great economic potential since the country has one of the largest and most diversified mining resources of Africa. Angola is the third largest producer of diamonds in Africa and has only explored 40% of the… …   Wikipedia

• Mining in the United States — Contents 1 History 2 Mining by mineral 3 Mining by state 4 See also Histor …   Wikipedia

• Detroit Copper Mining Company of Arizona — Type Private Industry Copper mining Founded 1874 Founder(s) E. B. Ward and William Church Headquarters Morenci, Arizona …   Wikipedia

• Mining industry of Ghana — accounts for 5% of the country s GDP and minerals make up 37% of total exports, of which gold contributes over 90% of the total mineral exports. Thus, the main focus of Ghana s mining and minerals development industry remains focused on gold.… …   Wikipedia

• Detroit Copper Mining Company of Arizona — Die Detroit Copper Mining Company of Arizona war ein US amerikanisches Unternehmen mit Sitz in Morenci, das sich mit der Kupfergewinnung befasste. Die Firma wurde 1874 gegründet und war bis 1881 selbständig. Dann gewann die Phelps Dodge… …   Deutsch Wikipedia

• Congress, Arizona — Congress Arizona   CDP   Porter locomotive #873, in service near Congress, early 1900s …   Wikipedia

• National Mining Association — Logo of the National Mining Association. The National Mining Association (NMA), is a trade organization that lists itself as the voice of the mining industry in Washington, D.C. NMA was formed in 1995, and has more than 325 corporate members.… …   Wikipedia

• Mining in Argentina — is an important regional producer of minerals, including primary aluminum, lead, copper, zinc, silver and gold. In 2003 the value of nonfuel mineral production totaled $1.1 billion, of which copper concentrate alone accounted for $467 million.… …   Wikipedia