Hot Water Drilling in Antarctic Firn, and Freezing Rates in Water-Filled Boreholes
Hot water drilling systems are suitable for applications in which the objective is to gain rapid access to a glacier, ice sheet or ice shelf for seismic shooting, installing temperature sensors, access hole studies or retrieving stuck core drills. The Ross Ice Shelf Project (RISP) hot water drilling...
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Format: | Text |
Language: | English |
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1984
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Online Access: | http://www.dtic.mil/docs/citations/ADP004815 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADP004815 |