00000nam 2200000za 4500 9.835903 CaOODSP 20221107150755 cr ||||||||||| 170427s1985 oncabo|#ot|||f000 0 eng d CaOODSP eng eng eng fre n-cn-yk M74-3/85-12E-PDF French, Hugh M. Ground ice investigations, Klondike District, Yukon Territory [electronic resource] / H.M. French and W.H. Pollard. Ottawa : Energy, Mines and Resources Canada, Earth Physics Branch, 1985. 35 p. : ill., maps Earth Physics Branch open file = Dossier public de la Direction de la Physique du Globe ; 85-12 Title from cover. At head of title: Geothermal Service of Canada = Service géothermique du Canada. Digitized edition from print produced 2017 [by Natural Resources Canada] Includes bibliographical references. "The origin of massive ground ice in the Klondike District, Yukon Territory is examined in an exposure in the Hunker Creek area. Stratigraphic and ice cryotexture data and ice petrofabric analyses suggest that a segregation origin is not appropriate for the massive clear ice body (1 - 3 m in thickness) . A residual snowbank origin is considered and found to be the most consistent with the nature of the body"--Abstract. Includes abstract in French. gccst Permafrost gccst Stratigraphy Pollard, W. H. Canada. Energy, Mines and Resources Canada. Canada. Earth Physics Branch. Open file (Earth Physics Branch) no. 85-12 (CaOODSP)9.835819 PDF 10.11 MB https://publications.gc.ca/collections/collection_2017/rncan-nrcan/M74-3-85-12-eng.pdf