Výsledky vyhledávání - "Blair W. Mattison"

Early Cretaceous foraminifera from the Middle and Upper Mannville and Lower Colorado subgroups in the Cold Lake Oil Sands area of east-central Alberta: stratigraphic and paleoenvironmental implications

Autor: John H. Wall, Blair W. Mattison

Publikováno v: Canadian Journal of Earth Sciences. 30:94-102

The regional deposits of the Middle and Upper Mannville subgroups of east-central Alberta are characterized by a series of stacked offshore-paralic successions which represent transgressive–regressive cycles superimposed upon a longer term regressi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0e9a57b001b3a28f5f8fa8a7dc412f6
https://doi.org/10.1139/e93-008

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Directional orientations of solitary rugose corals

Autor: Robert J. McAuley, Blair W. Mattison, Robert J. Elias

Publikováno v: Canadian Journal of Earth Sciences. 24:806-812

Unattached solitary rugose corals lying parallel to bedding are common in many Ordovician and younger Paleozoic units, but their directional orientations have seldom been examined. Interpretations based on occurrences in North American Upper Ordovici

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e2672bda9665fdc19e12f2893f998dac
https://doi.org/10.1139/e87-078

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