000
| 02433nem 2200385za 4500 |
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001 | 9.568735 |
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003 | CaOODSP |
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005 | 20230131161132 |
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006 | m go c f |
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007 | cr ||||||||||| |
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008 | 150406s2010 onc bd a fo 0 eng d |
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020 | |a978-1-100-17380-1 |
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040 | |aCaOODSP|beng |
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041 | |aeng|bfre |
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043 | |an-cn-yk |
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086 | 1 |aM183-1/7-2010E-PDF |
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245 | 10|aGeology, southwestern McQuesten and parts of northern Carmacks, Yukon |h[electronic resource]. |
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250 | |aPreliminary version |
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255 | |aScale 1:125,000 |
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260 | |a[Ottawa?] : |bNatural Resources Canada, |cc2010. |
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300 | |a1 map : |bcol. |
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490 | 1 |aCanadian geoscience map ; |vNo. 7 |
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500 | |aIncorrect catalogue number (M183-1/7-2010-PDF) copied in this PDF edition. |
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504 | |aIncludes bibliographical references. |
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520 | 3 |a"The map area primarily hosts rocks of Yukon-Tanana Terrane, comprising two domains separated by the Willow Lake fault: a central domain of Permian to pre-Devonian, polydeformed, upper greenschist- to amphibolite-facies metasedimentary, metavolcanic, and metaplutonic rocks; and a northeastern domain of Early Mississippian, generally undeformed and unmetamorphosed volcano-plutonic rocks of the Reid Lakes complex. The southern part of the area hosts rocks of Quesnellia and Stikinia, including: Paleozoic retrogressed metamorphic rocks of the Boswell assemblage; Upper Triassic augite-phyric volcanic rocks; and Early Jurassic Aishihik plutonic suite. These rocks are dissected by a series of dextral strike-slip faults, probably related to the Teslin fault system. Postaccretion rocks include: mid-Cretaceous biotite monzogranite plutons; Upper Cretaceous Carmacks Group; and Quaternary basalt of the Selkirk volcanics. The area is underexplored, but shares many geological attributes with nearby, highly prospective mineral districts"--Abstract. |
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546 | |aIncludes abstract in French. |
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590 | |a12-25-Supp|b2012-06-04 |
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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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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 ;|vNo. 7.|w(CaOODSP)9.506260 |
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856 | 40|qPDF|s19 267 KB|uhttps://publications.gc.ca/collections/collection_2012/rncan-nrcan/M183-1-7-2010-eng.pdf |
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856 | 40|qHTML|sN/A|uhttps://doi.org/10.4095/287154 |
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