|Title||Thermal and Mechanical Drilling in Temperate Ice in Icelandic Glaciers|
Ice-Core Drilling (ed. J.F. Splettstoesser), University of Nebraska Press, Lincoln, NE
A thermal ice corer was constructed in Iceland in 1968 and used for drilling a 108-m-deep hole in 1969. For shallow holes an electrical drive was added to a SIPRE coring auger in 1969 and this has been used for making a number of 10- to 20-m-deep holes.
A larger mechanical corer was then constructed for deep holes and used to drill a 415-m hole into the ice cap of Vatnajökull. The experience gained in this work and some possible refinements in the drilling technique are discussed.
|Special Collections||International Workshop on Ice Drilling Technology Series, 1st International Workshop on Ice Drilling Technology|
|Categories||Field Logistics/Camps, Thermal Drilling|
|Equipment||Electrothermal (ET/ETED/ATED) Drills, Hand Augers|
|Citation||Pall Theodorsson ( 1976 ) Thermal and Mechanical Drilling in Temperate Ice in Icelandic Glaciers. Ice-Core Drilling (ed. J.F. Splettstoesser), University of Nebraska Press, Lincoln, NE , 179-189 .|