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| 02473nem 2200421za 4500 |
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001 | 9.576732 |
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003 | CaOODSP |
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005 | 20230131161133 |
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006 | m go c f |
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007 | cr ||||||||||| |
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008 | 150406s2014 onc bd a fo 0 eng d |
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020 | |a978-1-100-22372-8 |
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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 |aM183-1/154-2013E-PDF |
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100 | 1 |aHildebrand, R. S. |q(Robert S.) |
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245 | 10|aGeology, Calder River, Northwest Territories NTS 86-F |h[electronic resource] / |c[by] R.S. Hildebrand, S.A. Bowring, and K.S. Pelletier. |
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250 | |aPreliminary version |
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255 | |aScale 1:125,000 |
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260 | |aOttawa : |bNatural Resources Canada, |cc2014. |
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300 | |a1 map : |bcol. |
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490 | 1 |aCanadian geoscience map ; |v154 |
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500 | |a"Northwest Territories Geoscience Office NWT Open Report 2013-003" |
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504 | |aIncludes bibliographical references. |
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520 | 3 |a"The area includes Archean rocks of Slave craton and Paleoproterozoic rocks of Wopmay orogen. Both groups of rocks were deformed at 1.882 Ga during the Calderian orogeny (Hildebrand et al., 2010a). Rocks of Slave craton and its cover occur in the eastern part of the map area within and east of the medial zone (Hildebrand et al., 1990), where they form a crustal duplex structurally beneath rocks of Hottah terrane, which comprises metasedimentary rocks of Akaitcho group (Easton, 1982) sitting unconformably upon Bent gneiss (Hildebrand et al., 1991), and intruded by plutons of Hepburn batholith (Lalonde, 1986). Sitting unconformably atop, and intruding, the collapsed collision zone, are magmatic and sedimentary rocks of the 1.875-1.843 Ga Great Bear magmatic zone (Hoffman and McGlynn, 1977; Hildebrand et al., 1987b, 2010b). Rocks of the area were folded about northwest to northerly trending axes and cut by a swarm of strike-slip faults"--Abstract. |
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546 | |aIncludes abstract in French. |
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590 | |a14-16|b2014-04-17 |
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692 | 07|2gccst|aGeological maps |
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692 | 07|2gccst|aRivers |
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692 | 07|2gccst|aSurficial geology |
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700 | 1 |aBowring, S. A. |
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700 | 1 |aPelletier, K. S. |
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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 ;|v154.|w(CaOODSP)9.506260 |
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856 | 40|qPDF|s16.30 MB|uhttps://publications.gc.ca/collections/collection_2014/rncan-nrcan/M183-1-154-2013-eng.pdf |
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856 | 40|qHTML|sN/A|uhttps://doi.org/10.4095/292861 |
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