Access pipes for sampling through thick ice
- 28 Downloads
Access pipes are described which permit water sampling beneath thick ice. The pipes prevent water overflow conditions which are sometimes encountered when sampling arctic lakes. Simple modifications to our design permit broader application to a number of winter sampling conditions.
Key wordsarctic limnology ice
Unable to display preview. Download preview PDF.
- Brunskill, G. J. & D. W. Schindler, 1971. Geography and bathymemtry of selected lakes, Experimental Lakes Area, northwestern Ontario. J. Fish Res. Bd Can. 28: 139–155.Google Scholar
- O'Brien, W. J., A. E. Hershey, J. E. Hobbie, M. A. Hullar, G. W. Kipphut, M. C. Miller, B. Moller & J. R. Vestal, 1992. Control mechanisms of arctic lake ecosystems: a limnocorral experiment. Hydrobiologia 240: 143–188.Google Scholar
- Patterson, R. J., L. Dykes, S. Frape, R. A. McLeod & J. Wickens, 1978. A new method for collecting water samples from beneath the ice. Limnol. Oceanogr. 23: 1029–1030.Google Scholar
- Welch, H. E., J. A. Legault & M. A. Bergmann, 1987. Effects of snow and ice on annual cycles of heat and light in Sagvaqjuac Lakes. Can. J. Fish. aquat. Sci. 44: 1451–1461.Google Scholar