A revised stratigraphy and depositional history for the Horseshoe Canyon Formation (Upper Cretaceous), southern Alberta plains

Eberth, David A ; Braman, Dennis R Greenough, John D.

Canadian journal of earth sciences, 2012-09, Vol.49 (9), p.1053-1086 [Periódico revisado por pares]

Ottawa: National Research Council of Canada

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