Date of Award
Bachelor of Science in Mining Engineering
Professor Koehler S. Stout
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.
Krempasky, George, "Cost Comparison of Planer Mining and Open-Stope Mining of Phosphate Rock" (1957). Bachelors Theses and Reports, 1928 - 1970. 479.