Trenchless technology planning, equipment, and methods par Najafi, Mohammad

Horizontal auger boring projects

Available for University of the Philippines Diliman College of Engineering via ASCE Library. Click here to access
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Ice drilling technology 2000 proceedings of the Fifth International Workshop on Ice Drilling Technology, 30 October-1 November, 2000, Nagaoka University of Technology, Nagaoka

Principles of rock drilling par Rao Karanam, U. M.

High technology in drilling and exploration C.P. Chugh par Chugh, C.P

Principles of rock fragmentation par Clark, George Bromley 1912-

A device for measuring drill rod and drill hole orientations par Matheson, G. D.

Exploratory drilling par Vozdvizhenskiĭ, Boris I.

Novel drilling techniques par Maurer, William C.

Mineral formation and structure in the electrochemical induration of weak rocks par Titkov, Nikilai Iosafovich