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| 01887nam 2200325za 4500 |
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| 001 | 9.820658 |
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| 003 | CaOODSP |
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| 005 | 20230131161136 |
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| 007 | cr ||||||||||| |
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| 008 | 160708s2015 oncabd ob f000 0 eng d |
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| 020 | |a978-0-660-02828-6 |
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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 |aM44-2015/7E-PDF |
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| 245 | 00|aCharacteristics of glacial Lake McConnell clay, Great Slave Lowland, Northwest Territories |h[electronic resource] / |cA.A. Aden … [et al.]. |
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| 260 | |a[Ottawa] : |bNatural Resources Canada, |c2015. |
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| 300 | |a12 p. : |bcol. charts, col. ill., col. maps. |
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| 490 | 1 |aCurrent research, |x1701-4387 ; |v2015-7 |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a"Grain size analysis from a drilling program at a study site 30 km west of Yellowknife defined three distinct groupings of sediments: a lowermost clay-rich unit (Group 1), a middle silt-rich unit (Group 2) and a sand-rich upper unit (Group 3). Physical properties, mineralogy and sediment texture were determined for two fine-grained clay samples from the lowermost unit. Analyses confirm that the two samples fall within Group 1, and are glaciolacustrine, originating from Glacial Lake McConnell (ca. 13.0 ¿ 9.5 ka), and derived primarily from local granitic bedrock. High ground ice contents imply these sediments may be prone to instability"--Provided by publisher. |
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| 692 | 07|2gccst|aSediments |
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| 692 | 07|2gccst|aMinerals |
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| 692 | 07|2gccst|aSurficial geology |
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| 692 | 07|2gccst|aGeomorphology |
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| 700 | 1 |aAden, Ayana. |
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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|aCurrent research (Geological Survey of Canada)|x1701-4387 ; |v2015-7.|w(CaOODSP)9.506236 |
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| 856 | 40|qPDF|s5.95 MB|uhttps://publications.gc.ca/collections/collection_2016/rncan-nrcan/M44-2015-7-eng.pdf |
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