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The general plate data are from Scotese, C. R., 1998. Quicktime Computer Animations, PALEOMAP Project, Department of Geology, University of Texas at Arlington, Arlington, Texas.. The paleogeographic, sedimentologic, and tectonic data are compiled from many sources but are especially influenced by Ziegler, 1988, Evolution of the Arctic-North Atlantic and the western Tethys, AAPG Memoir 43; Geary, 198; and Sengor and Natal'in (1996, in The Tectonic Evolution of Asia, ed. by Yin and Harrison, Cambridge University Press).