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1972. 2017-10-31T13:23:36Z. 2017-10-31T13:23:36Z. Gulf Coast Association of Geological Societies. Tectonic Map Committee, cartographer. Gulf Coast Association of Geological Societies,American Association of Petroleum Geologists,Columbus Bank Note Company, lithographers. English. cartographic image. Public. Gulf States, United States, Gulf States., États-Unis, and Etats du Golfe.