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| 03064cem 2200421za 4500 |
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| 001 | 9.858784 |
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| 003 | CaOODSP |
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| 005 | 20221107160103 |
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| 006 | m go c f |
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| 007 | cr ||||||||||| |
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| 008 | 180710s2014 onc bd a fo 0 eng d |
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| 020 | |a978-1-100-23415-1 |
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| 034 | 1 |aa|b25000|dW114340|eW114120|fN623430|gN062230 |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|bfre |
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| 043 | |an-cn-nt |
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| 086 | 1 |aM183-1/183-2014E-PDF |
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| 100 | 1 |aWolfe, Stephen Andrew, |d1963- |
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| 245 | 10|aSurficial geology, Yellowknife area, Northwest Territories, parts of NTS 85-J/7, NTS 85-J/8, NTS 85-J/9, and NTS 85-J/10 |h[electronic resource] / |c[Authors: S.A. Wolfe and D.E. Kerr]. |
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| 250 | |aPreliminary version |
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| 255 | |aScale 1:25,000 ; |bUniversal Transverse Mercator, zone 11 |c(W 114°34’--W 114°12'/N 62°34'30--N 62°23’) |
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| 260 | |aOttawa : |bNatural Resources Canada, |c2014. |
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| 300 | |a1 map : |bcol. + |e1 map information document ([11] p.). |
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| 490 | 1 |aCanadian geoscience map ; |v183 |
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| 500 | |aThis 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/ |
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| 504 | |aIncludes bibliographical references. |
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| 520 | 3 |a"Yellowknife Bay was covered by the Laurentide Ice Sheet, with generally southwestward ice flow, during the Late Wisconsinan glaciation until about 10,000 BP. With ice retreat, Glacial Lake McConnell inundated the area, which was replaced by ancestral Great Slave Lake as water levels declined. Surficial geology includes widely-exposed bedrock, and a dominance of fine-grained sediments within low-lying areas deposited within deep glaciolacustrine and shallow post-glacial lake settings. Other sediments include extensive subaqueous outwash deposits of sand and gravel, re-sorted at the surface by wave-action. Wave-washed bedrock is also common, with occasional perched boulders on bedrock and little if any exposed till. Vegetation consists mainly of open to dense forests of black spruce, jack pine, and paper birch mixed with marshes, fens and peat bogs in low-lying areas. Permafrost is extensively discontinuous in the area, occurring within most organic deposits as well as alluvial and glaciolacustrine sediments"--Abstract. |
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| 546 | |aIncludes abstract in French. |
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| 692 | 07|2gccst|aGeological maps |
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| 692 | 07|2gccst|aGeomorphology |
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| 692 | 07|2gccst|aSurficial geology |
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| 700 | 1 |aKerr, Daniel Ernest, |d1961- |
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| 710 | 1 |aCanada. |bNatural Resources Canada. |
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| 710 | 2 |aGeological Survey of Canada. |
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| 830 | #0|aCanadian geoscience map ;|v183.|w(CaOODSP)9.506260 |
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| 856 | 40|qPDF|s15.50 MB|uhttps://publications.gc.ca/collections/collection_2018/rncan-nrcan/m183-1/M183-1-183-2014-eng.pdf|zMap |
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| 856 | 40|qPDF|s398 KB|uhttps://publications.gc.ca/collections/collection_2018/rncan-nrcan/m183-1/M183-1-183-2014-1-eng.pdf|zMap information document |
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| 856 | 40|qHTML|sN/A|uhttps://doi.org/10.4095/293725|zGEOSCAN DOI |
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