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Open Pit Mining Pros Cons SynonymCoal extraction from open pit mine begins The Express

Open pit mining or strip mining is an extraction process for ore or fossil fuels that takes place at the surface of a mining site Worldwide 40 percent of mining occurs at the surface according to Greenpeace InternationalMITHI Sindh Engro Coal Mining Company SECMC on Sunday made history after successfully extracting coal from the first seam of the open pit mine at Thar Coal Block II from a depth of 140 meters 460 feet below the surface

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