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Full-Text Articles in Mining Engineering
Techniques Of Underground Sampling And Calculation Of Ore Reserves, James E. Cleveland
Techniques Of Underground Sampling And Calculation Of Ore Reserves, James E. Cleveland
Bachelors Theses and Reports, 1928 - 1970
In the mining industries, samples and the technique of sampling play an important role in the life and production of a mine. From the initial prospect to the final pound of ore produced, the production depends on the grade of ore coupled with a mining system that will realize a profit, the one thing a mine cannot survive without.
Prospect Drilling, George Allen Mealey
Prospect Drilling, George Allen Mealey
Bachelors Theses and Reports, 1928 - 1970
This report covers four types of prospect drilling: churn drilling, diamond drilling, percussion drilling and calyx drilling. No other types of prospect drilling are discussed except these four types because any other method are not extensively used.