Author | Title | Subject | Date | Publication Type | ||
---|---|---|---|---|---|---|
1 |
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Gardner, Eugene Delos | Cost of initial mining excavations | Mineral industries, costs; Mining engineering, costs | 1916 | thesis |
2 |
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Johnson, Elmer P | Ventilation - hoisting study of the Kenilworth Mine, independent coal & Coke Company, Kenilworth, Utah | Mine ventilation; Mine hoisting | 1960-06 | thesis |