DIAMETER MEASUREMENTS OF A 700-M DEEP BORE-HOLE AT MIZUHO STATION, EAST ANTARCTICA
P(論文) The closure rate was obtained by measuring the change in diameter of the bore-hole. The diameter measurements were firstly made on 3rd August 1984,the second day after the completion of the drilling. It was repeated eighttimes for one year and a half, and the last measurements were carried out...
Main Authors: | , , , , , , , |
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Language: | English |
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National Institute of Polar Research
1987
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Online Access: | https://nipr.repo.nii.ac.jp/record/3549/files/KJ00000767757.pdf https://doi.org/10.15094/00003549 https://nipr.repo.nii.ac.jp/records/3549 |