Portal to drilling documents and publications of interest to the ice drilling community. There are currently 524 documents in the Library.

Document Details

Drilling To Observe Subglacial Conditions and Sliding Motion
Authors: Harrison WD and Kamb B
Year: 1976
Periodical/Journal: Ice-Core Drilling (ed. J.F. Splettstoesser), University of Nebraska Press, Lincoln, NE
Page Range: 37-43

Our ignorance of what happens at the bed of a glacier is the outstanding problem in glacier flow, and serious drilling efforts are necessary for its solution. Some of the problems encountered in a small-scale drilling project to make observations at the bed of a glacier are discussed. These include the problems of thermal and cable-tool drilling and bailing in dirty, actively-deforming temperate ice using back-packable equipment, the problems of borehole photography and water turbidity, and the possible effect of the borehole on the conditions observed.

ISSN/ISBN: 0-8032-5843-7
Document: View document