Bibliographische Detailangaben
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Personen und Körperschaften:
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Harrison, J C (VerfasserIn); Ford, A (VerfasserIn); Miall, A D (VerfasserIn); Rainbird, R H (VerfasserIn); Hulbert, L J (VerfasserIn); Christie, R L (VerfasserIn); Campbell, F H A (VerfasserIn) |
| Ausgabe: |
2, Prelim. |
| Format: |
E-Book
unbewegtes Bild
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| Sprache: |
English
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| veröffentlicht: |
Natural Resources Canada, 2015 |
| Gesamtaufnahme: |
GEM2: Geo-mapping for Energy and Minerals
Geology, tectonic assemblage map of Aulavik, Banks Island and northwestern Victoria Island, Northwest Territories; Geological Survey of Canada
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| Schlagwörter: |
Sedimentary Rocks;
Marine Deposits;
Sandstones;
Dolostones;
Limestones;
Shales;
Igneous Rocks;
Dykes;
Sills;
Diapirs;
Faults;
Foliation;
Intrusive Rocks;
Beaufort Formation;
Eureka Sound Formation;
Kanguk Formation;
Hassel Formation;
Christopher Formation;
Isachsen Formation;
Parry Islands Formation;
Weatherall Formation;
Blue Fiord Formation;
Douro Formation;
Arctic Platform Formation;
Natkusiak Formation;
Kilian Formation;
Wynniatt Formation;
Minto Inlet Formation;
Reynolds Point Formation;
Rae Formation;
Northwest Territories;
Aulavik;
Banks Island;
Victoria Island;
Atlas;
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| Quelle: |
GEOSCAN
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| Zusammenfassung: |
This map and the related geodatabase illustrate the bedrock geology of cent...
This map and the related geodatabase illustrate the bedrock geology of central and southern Banks Island (including the greater part of Aulavik National Park of Canada) and northwestern Victoria Island. Major features of the area include Meso- and Neoproterozoic strata of Amundsen Basin, diabase sills and extrusive basaltic rocks related to the Franklin Large Igneous Province (ca. 723 Ma), Cambrian to Devonian strata of Arctic Platform and the Ellesmerian foreland, unconformably overlain by near-flat-lying Cretaceous and Paleogene strata of Banks Basin, and unconsolidated Neogene sediments of the Arctic margin.
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