Childs, O.E. Correlation of stratigraphic units of North America; COSUNA. AAPG Bulletin 69:173-180. 1985.
Dockery, D.T. Stratigraphic Units of Mississippi. Mississippi Department of Environmental Quality. 2008. http://deq.state.ms.us/MDEQ.nsf/page/Geology_surface.
Maurrasse, F.J-M.R. Stratigraphic chart for the circum-Caribbean region. Volume H, The Geology of North America. 1986.
Maurrasse, F.J-M.R. Stratigraphic correlation for the circum-Caribbean region. In Dengo, G. and Case J.E. (eds.). The Geology of North America Volume H: The Caribbean Region. 1990.
Salvador, A. and Muneton, J.M.Q. Stratigraphic Correlation Chart: Gulf of Mexico Basin. In Salvador, A. (ed). The Geology of North America Vol. J: The Gulf of Mexico Basin. Geological Society of America, Boulder, Colo. 1989.
Stott, D.F. Geotectonic correlation charts. in Sedimentary Cover of the North American craton: Canada. GSC Geology of Canada No. 5. 1991.
Clemente, Pilar. Petroleum Geology of the Campos and Santos Basins. 2013.
Yinfu et al. Petroleum Geology and Exploration Potential of the Oriente-Maranon Basin. 2010.