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| 02482nam 2200421zi 4500 |
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| 001 | 9.915153 |
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| 003 | CaOODSP |
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| 005 | 20230131161140 |
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| 006 | m o d f |
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| 007 | cr cn||||||||| |
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| 008 | 220906t20222022oncbdo ob f000 0 eng d |
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| 020 | |a9780660453460 |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-nu |
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| 086 | 1 |aM183-2/8917E-PDF |
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| 100 | 1 |aRegis, Daniele, |eauthor. |
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| 245 | 10|aDelimiting the extent of 'Boothia terrane' crust, Nunavut : |bnew U-Pb geochronological results / |cD. Regis and M. Sanborn-Barrie. |
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| 264 | 1|a[Ottawa] : |bGeological Survey of Canada, |c2022. |
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| 264 | 4|c©2022 |
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| 300 | |a1 online resource (17 pages) : |bmaps, graphs, photographs. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aOpen file, |x2816-7155 ; |v8917 |
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| 504 | |aIncludes bibliographical references (pages 16-17). |
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| 520 | |a"During the foundational year of GEM-GeoNorth, the extent of Boothia terrane crust was explored through legacy samples collected during the 2012 GEM Frontiers' transect across mainland Nunavut. As part of this new study, field descriptions, photographic records and legacy samples were examined, and new U-Pb zircon geochronology was acquired. The new data and knowledge were used to: i) identify new components of Boothia terrane on the mainland southwest of Boothia Peninsula; ii) further distinguish this crust from that of Rae affinity; and iii) better constrain the depositional age of Sherman Group metasedimentary rocks"--Abstract, page 1. |
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| 650 | 0|aUranium-lead dating|zNunavut|zBoothia Peninsula. |
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| 650 | 0|aGeological time|zNunavut|zBoothia Peninsula. |
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| 650 | 0|aMetamorphic rocks|zNunavut|zBoothia Peninsula. |
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| 650 | 0|aSedimentary rocks|zNunavut|zBoothia Peninsula. |
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| 650 | 6|aDatation|xMéthode uranium-plomb|zNunavut|zBoothia, Presqu'île de. |
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| 650 | 6|aGéochronologie|zNunavut|zBoothia, Presqu'île de. |
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| 650 | 6|aRoches métamorphiques|zNunavut|zBoothia, Presqu'île de. |
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| 650 | 6|aRoches sédimentaires|zNunavut|zBoothia, Presqu'île de. |
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| 710 | 2 |aGeological Survey of Canada, |eissuing body. |
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| 830 | #0|aOpen file (Geological Survey of Canada)|x2816-7155 ; |v8917.|w(CaOODSP)9.506878 |
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| 856 | 40|qPDF|s14.60 MB|uhttps://publications.gc.ca/collections/collection_2022/rncan-nrcan/m183-2/M183-2-8917-eng.pdf |
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| 856 | 40|qHTML|sN/A|uhttps://doi.org/10.4095/330703 |
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