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001 | 9.917124 |
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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 mn||||||||| |
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008 | 221109t20222022oncab ob f000 0 eng d |
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040 | |aCaOODSP|beng|erda|cCaOODSP |
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041 | 0 |aeng|beng|bfre |
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043 | |an-cn-nu |
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086 | 1 |aM183-2/8855E-PDF |
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100 | 1 |aMidwinter, D. |q(Derrick)|eauthor. |
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245 | 10|aUpper Triassic to Lower Jurassic stratigraphy along the northeastern margin of the Sverdrup Basin, Axel Heiberg and Ellesmere islands, Nunavut : |bnew data from measured sections / |cD. Midwinter, T. Hadlari, and K. Dewing. |
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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) : |bcolour illustrations, colour map. |
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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 ; |v8855 |
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504 | |aIncludes bibliographical references (pages 6-8). |
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520 | 3 |a"Two stratigraphic sections were measured through Late Triassic - Early Jurassic aged strata in the Blue Mountains map area (NTS 340-B/11) on Ellesmere Island and the Depot Point map area (NTS 049-G/7) on Axel Heiberg Island. These sections are subdivided in terms of established member and formation names based on previous mapping along the north-eastern margin of the Sverdrup Basin. The lowermost strata in the Heiberg Formation, the Romulus Member (510-575 m thick), is a coarsening-upward succession of mudstone to fine-grained sandstone from a prodelta to delta plain environment. The overlying Fosheim Member (317-425 m) is a coal-bearing and sandstone-rich interval from a mixed alluvial-marine environment, such as a delta plain. It is overlain by the Remus Member (100-112 m); a sandstone-rich unit representative of shallow marine deposits. The Heiberg Formation at Depot Point is of similar thickness (1009 m) to the Blue Mountains (1035 m) and may represent a marginally more distal basinal setting with a thinner Fosheim Member but a slightly thicker Romulus and Remus members"--Abstract, page 1. |
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546 | |aIncludes abstracts in English and French. |
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650 | 0|aGeology|zNunavut|zSverdrup Basin. |
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650 | 0|aGeology, Stratigraphic|yTriassic. |
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650 | 0|aGeology, Stratigraphic|yJurassic. |
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650 | 6|aGéologie|zNunavut|zSverdrup, Bassin de. |
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650 | 6|aStratigraphie|yTrias. |
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650 | 6|aStratigraphie|yJurassique. |
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710 | 2 |aGeological Survey of Canada, |eissuing body. |
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830 | #0|aOpen file (Geological Survey of Canada)|v8855.|w(CaOODSP)9.506878 |
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856 | 40|qPDF|s11.99 MB|uhttps://publications.gc.ca/collections/collection_2023/rncan-nrcan/m183-2/M183-2-8855-eng.pdf |
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856 | 4 |qHTML|sN/A|uhttps://doi.org/10.4095/329398 |
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