Fluctuations of the Terminus of the Harald Moltke Bræ, Greenland
The terminus position of the Harald Moltke Bræ has been mapped from existing maps and from aerial and terrestrial photographs for the years 1946–47, 1954, 1956, 1962 and 1965. When abetted by Wright’s earlier work, a fairly detailed record of terminus position exists for the period 1916 to 1965. The...
| Published in: | Journal of Glaciology |
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| Main Author: | |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Cambridge University Press (CUP)
1966
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1017/s002214300001947x https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S002214300001947X |
| Summary: | The terminus position of the Harald Moltke Bræ has been mapped from existing maps and from aerial and terrestrial photographs for the years 1946–47, 1954, 1956, 1962 and 1965. When abetted by Wright’s earlier work, a fairly detailed record of terminus position exists for the period 1916 to 1965. The glacier has been in nearly continuous retreat during this period interrupted by a slight advance from 1926 to 1932. Loss of area has been accelerating since 1946–47. Ice flow velocity near the terminus has fluctuated through a known range from 30 m./yr. to over 1,000 m./yr. |
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