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The top documents tagged [longwall]
Education
Coal Lectures Series Mining Technology Presentation
10.368 views
Documents
BTS Natural Resources-Final
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Technology
Chain Valley Coal Mine
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Documents
Gr5finalUnderground Mining Method Ppt
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Business
Guy Mitchell, Consultant, Guy Mitchell Consulting - Allocation of capital investment in longwall mines to achieve best ROI results
183 views
Business
Gary Gibson, ACARP Roadway Development Improvement Project - Improving Roadway Development – The Key to Profitable Longwall Mining
248 views