Date of Award
Bachelor of Science in Mining Engineering
Professor Koehler S. Stout
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.
Mealey, George Allen, "Prospect Drilling" (1956). Bachelors Theses and Reports, 1928 - 1970. 457.