OPEN FILE REPORT NO. 80


 and Wingard, G.L., 1995, Facies, fossils and time A discussion of the litho- and
 biostratigraphic problems in the Plio-Pleistocene sediments in southern Florida: in Scott,
 T.M., editor, Stratigraphy and paleontology of the Plio-Pleistocene shell beds, southwest
 Florida: Southeastern Geological Society Guidebook 35, unpaginated.

Sellards, E. H., 1912, The soils and other surface residual materials of Florida: Florida Geological
 Survey Fourth Annual Report, p. 1-79.

Sellards, E. H., Gunter, H., and Cooke, C. W., 1922, Geologic map of Florida: in Sellards, E. H., and
 Gunter, H., On the petroleum possibilities of Florida: Florida Geological Survey Fourteenth
 Annual Report, p. 33-135, 1 plate.

Smith, D.L., 1982, Review of the tectonic history of the Florida basement: Tectonophysics, v. 88, p.
 1-22.

Smith, E. A., 1881, Geology of Florida: American Journal of Science, 3rd Series, v. XXI, p. 292-
 309.

Southeastern Geological Society (SEGS) Ad Hoc Committee on Florida Hydrostratigraphic Unit
 Definition, 1986, Hydrogeological units of Florida: Florida Geological Survey Special
 Publication 28, 8 p.

Veatch, O., and Stevenson, L. W., 1911, Geology of the coastal plain of Georgia: Georgia Geologic
 Survey Bulletin 26, 466 p.

Vernon, R. O., 1951, Surface occurrences of geologic formations in Florida (geologic map): in
 Association of American State Geologists Forty-fourth Annual Meeting Field Trip
 Guidebook A summary of the geology of Florida and a guidebook to the Cenozoic
 exposures of a portion of the State, 116 p., 5 plates.

Vernon, R.O., and Puri, H.S., 1964, Geologic map of Florida, Florida Bureau of Geology Map
 Series 18.

Webb, S.D., and Crissinger, D.B., 1983, Stratigraphy and vertebrate paleontology of the central
 and southern Phosphate District of Florida: in Central Florida Phosphate District,
 Geological Society of America, Southeast Section Field Trip Guidebook, p. 28-72.

White, W. A., 1970, The geomorphology of the Florida peninsula: Florida Bureau of Geology
 Bulletin 51, 164 p.

Zullo, V.A., Harris, W.B., Scott, T.M., and Portell, R.W., (eds.), 1993, The Neogene of Florida
 and adjacent regions Proceedings of the Third Bald Head Island Conference on Coastal
 Plains Geology: Florida Geological Survey Special Publication 37, 112 p.