00000nem 2200000za 4500 9.858906 CaOODSP 20230831102828 m go c f cr ||||||||||| 180711s2014 nuc bd a fo 0 eng d 978-1-100-25296-4 a 125000 W068000 W066000 N064000 N063000 CaOODSP eng eng fre n-cn-nu M183-1/205-2014E-PDF Tremblay, T. (Tommy) Surficial geology, Ward Inlet, Baffin Island, Nunavut [electronic resource] / [Authors: T. Tremblay, J. Leblanc-Dumas and M. Allard]. Preliminary version Scale 1:125,000 ; Universal Transverse Mercator, zone 19 (W 68°00’--W 66°00'/N 64°00'--N 63°00’) Iqaluit, Nunavut : Natural Resources Canada, 2014. 1 map : col. + 1 map information document ([6] p.). Canadian geoscience map ; 205 CNGO open file map ; 2014-01 This record only includes the map and the “Map information document” in PDF, the complete data set with all the files in various formats is available for free download at http://geoscan.nrcan.gc.ca/ Includes bibliographical references. "In 2012, field work was conducted with the objective of mapping surficial sediments on southern Hall Peninsula (Tremblay et al., 2013 and 2014). On the plateau, the glacier was frozen to its base for most of the last glaciation, and glacial erosion was rare. The regolith cover is probably of pre-Quaternary age (Neogene). Glacial erosion increases gradually from the plateau toward the coast. During the last glacial maximum, an ice stream flowed through Frobisher Bay toward the south-east. On the southern coast, the ice flow concentrated in glacial valleys, fiords and cirques. In the Hamlen Bay area, a northward glacial re-advance transporting carbonate till occurs before 10.8 14C ka (Miller, 1980). In the study area, deglaciation occurred between 10.8 and 9 14C ka. The Hall Peninsula moraine dammed proglacial lakes in the main upslope valleys (Miller, 1985; Stravers et al., 1992; Kaufman et al., 1993)"--Abstract. Includes abstract in French. gccst Geological maps gccst Geomorphology gccst Surficial geology Leblanc-Dumas, Julie. Allard, Michel, 1949- Canada. Natural Resources Canada. Geological Survey of Canada. Canadian geoscience map ; 205. (CaOODSP)9.506260 PDF 190.71 MB https://publications.gc.ca/collections/collection_2018/rncan-nrcan/m183-1/M183-1-205-2014-eng.pdf Map PDF 169 KB https://publications.gc.ca/collections/collection_2018/rncan-nrcan/m183-1/M183-1-205-2014-1-eng.pdf Map information document HTML N/A https://doi.org/10.4095/295510 GEOSCAN DOI 295510