mining wastes

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• Mining in Tajikistan — Mine near Darwaz, Tajikistan. Tajikistan has rich deposits of gold, silver, and antimony. The largest silver deposits are in Sughd Province, where Tajikistan’s largest gold mining operation also is located. Russia’s Norilsk nickel company has… …   Wikipedia

• History of mining in Sardinia — Mining and the processing of minerals date back to ancient times in Sardinia.Ancient traders and conquerors, attracted by the astonishing underground riches, were drawn to the island s coast. Evidence of ancient metal processing is given in the… …   Wikipedia

• Landfill mining — and reclamation (LFMR) is a process whereby solid wastes which have previously been landfilled are excavated and processed. [ [http://www.enviroalternatives.com/landfill.html Landfill Mining] Landfill Mining, Preserving Resources through… …   Wikipedia

• Chat (mining) — Chat is a term for fragments of siliceous rock, limestone, and dolomite waste rejected in the lead zinc milling operations that accompanied lead zinc mining in the first half of the 20th century. Historic lead and zinc mining in the Midwestern… …   Wikipedia

• Marcopper mining disaster — The Marcopper mining disaster was one of the Philippines largest mining disasters to date. The disaster occurred on the Philippine island of Marinduque a province of the Philippines located in the MIMAROPA region in Luzon. The Marcopper Mining… …   Wikipedia

• Uranium mining — The Ranger Uranium Mine in Australia …   Wikipedia

• coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the north… …   Universalium

• Gold mining in the United States — has taken place since the discovery of gold at the Reed farm in North Carolina in 1799.In 2006 the United States produced approximately 8.360 million troy ounces (260 tonnes) of gold, making it the second or third largest gold producing nation,… …   Wikipedia

• Open-pit mining — El Chino, located near Silver City, New Mexico, is an open pit copper mine …   Wikipedia

• Miners' health issues during 2010 Copiapó mining accident — Main article: 2010 Copiapó mining accident The 2010 Copiapó mining accident began as a cave in on 5 August, 2010 at the San José copper gold mine in the Atacama Desert near Copiapó, Chile. The accident left 33 men trapped 700 meters… …   Wikipedia

• Hazardous waste in the United States — Under United States environmental policy, a hazardous waste is a waste (usually a solid waste) that has the potential to:*cause, or significantly contribute to an increase in mortality or an increase in serious irreversible, or incapacitating… …   Wikipedia