| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.957858 |
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| 003 | CaOODSP |
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| 005 | 20251201140030 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 251201q1974 onca ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-nt |
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| 086 | 1 |aM183-2/220E-PDF |
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| 100 | 1 |aPedder, A. E. H, |eauthor. |
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| 245 | 10|aRevised megafossil zonation of middle and early Upper Devonian strata of the central and lower MacKenzie Valley, District of MacKenzie / |cby A.E.H. Pedder. |
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| 264 | 1|a[Ottawa] : |b[Geological Survey of Canada], |c[1974?] |
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| 300 | |a1 online resource (16 pages) : |bfigure. |
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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 ; |v220 |
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| 500 | |aDigitized edition from print [produced by Natural Resources Canada]. |
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| 504 | |aIncludes bibliographical references (pages 14-16). |
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| 650 | 0|aGeology, Stratigraphic|yDevonian. |
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| 650 | 0|aAnimals, Fossil|zNorthwest Territories|zMackenzie River Valley. |
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| 650 | 0|aGeological surveys|zNorthwest Territories|zMackenzie River Valley. |
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| 650 | 6|aStratigraphie|yDévonien. |
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| 650 | 6|aAnimaux fossiles|zTerritoires du Nord-Ouest|zMackenzie, Vallée du. |
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| 650 | 6|aÉtudes géologiques|zTerritoires du Nord-Ouest|zMackenzie, Vallée du. |
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| 710 | 2 |aGeological Survey of Canada, |eissuing body. |
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| 830 | #0|aOpen file (Geological Survey of Canada)|v220.|w(CaOODSP)9.506878 |
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| 856 | 40|qPDF|s2.25 MB|uhttps://publications.gc.ca/collections/collection_2025/rncan-nrcan/m183-2/M183-2-220-eng.pdf |
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