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Clim. Past Discuss., 4, 415-432, 2008
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Borehole paleoclimatology – the effect of deep lakes and "heat islands" on temperature profiles

V. T. Balobaev1, I. M. Kutasov2, and L. V. Eppelbaum3
1Permafrost Institute, Siberian Branch of the Russian Academy of Sciences, Yakutsk 677018, Russia
2Pajarito Enterprises, 640 Alta Vista, Suite 124, Santa Fe, NM 87505, USA
3Dept. of Geophysics and Planetary Sciences, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel Aviv University, Ramat Aviv 69978, Tel Aviv, Israel

Abstract. It is known that changes in ground surface temperatures could be caused by many non-climatic effects. In this study we propose a method based on utilization of Laplace equation with nonuniform boundary conditions. The proposed method makes possible to estimate the maximum effect of deep lakes and "heat islands" (areas of deforestation, urbanization, farming, mining and wetland drainage) on the borehole temperature profiles.

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Citation: Balobaev, V. T., Kutasov, I. M., and Eppelbaum, L. V.: Borehole paleoclimatology – the effect of deep lakes and "heat islands" on temperature profiles, Clim. Past Discuss., 4, 415-432, 2008.   Bibtex   EndNote   Reference Manager