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Full-Text Articles in Engineering
Cost Comparison Of Planer Mining And Open-Stope Mining Of Phosphate Rock, George Krempasky
Cost Comparison Of Planer Mining And Open-Stope Mining Of Phosphate Rock, George Krempasky
Bachelors Theses and Reports, 1928 - 1970
This paper outlines and describes a proposed mining method and its cost. The object of the paper is to evaluate a low-cost, maximum recovery, underground mining method for mining Western phosphate rock as compared to an open-stope system.
Open Pit Mining Operations, James A. Simon
Open Pit Mining Operations, James A. Simon
Bachelors Theses and Reports, 1928 - 1970
This report on open pit mining operations will discuss: the history of open pit mining, factors important in the selection of open pit mining and in the development of an open pit, and the various mining and operational methods used in this type of an operation. Stripping coal mining operations will be discussed but the majority of the report will be on open pit metal mines.