000 01849nem  2200373za 4500
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008150406s2012    onc    bd a  fo 0   eng d
020 |a978-1-100-19600-8
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-nu
0861 |aM183-1/64-2011E-PDF
24500|aSurficial geology, Iqaluit, Nunavut |h[electronic resource].
250 |aPreliminary version
255 |aScale 1:15,000
260 |a[Ottawa?] : |bNatural Resources Canada, |cc2012.
300 |a1 map : |bcol.
4901 |aCanadian geoscience map ; |vNo. 64
504 |aIncludes bibliographical references.
5203 |a"This map illustrates the surficial geology of Iqaluit, Nunavut's capital city. Rather flat, sandy and gravelly glaciofluvial and glaciomarine sediments extend under the airport and its surroundings as well as in Apex. Precambrian bedrock with partial and uneven till cover is found under newly built areas on hilly terrain and plateaus. The area is underlain by continuous permafrost, which causes important technical challenges for the maintenance of infrastructure. A larger scale view of the airport sector emphasizes patterned ground features and the networks of frost cracks"--Abstract.
546 |aIncludes abstract in French.
590 |a12-11|b2012-03-16
69207|2gccst|aGeological maps
69207|2gccst|aGeomorphology
69207|2gccst|aSurficial geology
7101 |aCanada. |bNatural Resources Canada.
7102 |aGeological Survey of Canada.
830#0|aCanadian geoscience map ;|vNo. 64.|w(CaOODSP)9.506260
85640|qPDF|s12 346 KB|uhttps://publications.gc.ca/collections/collection_2012/rncan-nrcan/M183-1-64-2011-eng.pdf
85640|qHTML|sN/A|uhttps://doi.org/10.4095/289503