Judith Totman Parrish, Mary L. Droser, David J. Bottjer; A Triassic Upwelling Zone: The Shublik Formation, Arctic Alaska, U.S.A.—Reply. Journal of Sedimentary Research ; 72 (5): 742–743. doi: https://doi.org/10.1306/032102720742
Download citation file:
We welcome a discussion about the Triassic section in Arctic Canada and Svalbard from three of the preeminent experts on that region. Embry et al.'s principal points are:
We bow to Embry et al.'s superior knowledge of the chronostratigraphy and sequence stratigraphy of the Arctic region and concede the inconsistency in our paper, particularly with respect to extension of the Shublik into the Early Triassic. We worked with the best age information available to us for the Shublik Formation (the same references cited by Embry et al.) and perhaps somewhat uncritically based our figure 1 on previous published stratigraphic columns....