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- W1760486640 endingPage "323" @default.
- W1760486640 startingPage "271" @default.
- W1760486640 abstract "Growth data from precise surveys have been obtained for 11 pingos for periods ranging from 20 to 26 years. Most of the 1350 pingos, perhaps one quarter of the world's total, have grown up in the bottoms of drained lakes underlain by sands. Permafrost aggradation on the drained lake bottoms has resulted in pore water expulsion, solute rejection below the freezing front, a freezing point depression, and groundwater flow at below 0° C to one or more residual ponds, the sites of pingo growth. Sub-pingo water lenses underlie many growing pingos.The pure ice which grows by downward freezing in a sub-pingo water lens may be composed of seasonal growth bands which, like tree rings, are of potential use in the study of past climates. Growing pingos underlain by sub-pingo water lenses can often be identified by features such as peripheral pingo rupture, spring flow, frost mound growth, normal faulting, and oscillations in pingo height. Such features, and others, are associated with hydrofracturing and water loss from a sub-pingo water lens. Some of the data derived from the long-term study of pingo growth are relevant to the identification of collapse features, interpreted as paleo pingos, in areas now without permafrost." @default.
- W1760486640 created "2016-06-24" @default.
- W1760486640 creator A5017215167 @default.
- W1760486640 date "2002-10-02" @default.
- W1760486640 modified "2023-10-02" @default.
- W1760486640 title "Pingo Growth and collapse, Tuktoyaktuk Peninsula Area, Western Arctic Coast, Canada: a long-term field study" @default.
- W1760486640 cites W1485921491 @default.
- W1760486640 cites W1606931280 @default.
- W1760486640 cites W1620078913 @default.
- W1760486640 cites W1753465561 @default.
- W1760486640 cites W1969947544 @default.
- W1760486640 cites W1971790253 @default.
- W1760486640 cites W1972310068 @default.
- W1760486640 cites W1973288594 @default.
- W1760486640 cites W1977323658 @default.
- W1760486640 cites W1977960343 @default.
- W1760486640 cites W1983816883 @default.
- W1760486640 cites W1984843390 @default.
- W1760486640 cites W1986529262 @default.
- W1760486640 cites W1986769282 @default.
- W1760486640 cites W1987683737 @default.
- W1760486640 cites W1989966914 @default.
- W1760486640 cites W1990767576 @default.
- W1760486640 cites W1994490410 @default.
- W1760486640 cites W2000225075 @default.
- W1760486640 cites W2001205538 @default.
- W1760486640 cites W2001532822 @default.
- W1760486640 cites W2002540268 @default.
- W1760486640 cites W2003381592 @default.
- W1760486640 cites W2007912560 @default.
- W1760486640 cites W2011734519 @default.
- W1760486640 cites W2017257358 @default.
- W1760486640 cites W2019364252 @default.
- W1760486640 cites W2021778035 @default.
- W1760486640 cites W2036146991 @default.
- W1760486640 cites W2043791748 @default.
- W1760486640 cites W2044961198 @default.
- W1760486640 cites W2053078226 @default.
- W1760486640 cites W2054486675 @default.
- W1760486640 cites W2055109740 @default.
- W1760486640 cites W2056926124 @default.
- W1760486640 cites W2061129030 @default.
- W1760486640 cites W2070891292 @default.
- W1760486640 cites W2073648851 @default.
- W1760486640 cites W2077425516 @default.
- W1760486640 cites W2084965295 @default.
- W1760486640 cites W2085426371 @default.
- W1760486640 cites W2087551787 @default.
- W1760486640 cites W2088613146 @default.
- W1760486640 cites W2091428307 @default.
- W1760486640 cites W2092964006 @default.
- W1760486640 cites W2094212472 @default.
- W1760486640 cites W2094466864 @default.
- W1760486640 cites W2104516640 @default.
- W1760486640 cites W2105930172 @default.
- W1760486640 cites W2108727537 @default.
- W1760486640 cites W2110617793 @default.
- W1760486640 cites W2110946136 @default.
- W1760486640 cites W2112079952 @default.
- W1760486640 cites W2115893789 @default.
- W1760486640 cites W2117259823 @default.
- W1760486640 cites W2119092429 @default.
- W1760486640 cites W2120767808 @default.
- W1760486640 cites W2124727435 @default.
- W1760486640 cites W2129906401 @default.
- W1760486640 cites W2135482087 @default.
- W1760486640 cites W2137978838 @default.
- W1760486640 cites W2141023092 @default.
- W1760486640 cites W2141161305 @default.
- W1760486640 cites W2141633207 @default.
- W1760486640 cites W2149962594 @default.
- W1760486640 cites W2164110431 @default.
- W1760486640 cites W2165313719 @default.
- W1760486640 cites W2167863098 @default.
- W1760486640 cites W2168929653 @default.
- W1760486640 cites W2169094981 @default.
- W1760486640 cites W2170173029 @default.
- W1760486640 cites W2184835761 @default.
- W1760486640 cites W220317977 @default.
- W1760486640 cites W2326439018 @default.
- W1760486640 cites W2327853679 @default.
- W1760486640 cites W2329408062 @default.
- W1760486640 cites W2332424993 @default.
- W1760486640 cites W2464310169 @default.
- W1760486640 cites W2483459340 @default.
- W1760486640 cites W2504270934 @default.
- W1760486640 cites W2505858335 @default.
- W1760486640 cites W2796715068 @default.
- W1760486640 cites W2908620760 @default.
- W1760486640 cites W2909153548 @default.
- W1760486640 cites W2909318551 @default.
- W1760486640 cites W2909438207 @default.
- W1760486640 cites W2909471824 @default.
- W1760486640 cites W2910130578 @default.
- W1760486640 cites W2910358174 @default.
- W1760486640 cites W2910503602 @default.
- W1760486640 cites W2910898502 @default.
- W1760486640 cites W2910925002 @default.