Vorlage:Schwimmer, 1986

• Schwimmer, D.R. 1986. A distinctive biofaces in a downdip exposure, Blufftown Formation, Stewart County, Georgia. Pp. 19–28 in Reinhardt, J. (ed.): Upper Cretaceous strata of the lower Chattahoochee Valley. SEPM Annual Meeting, Atlanta, Field trip guidebook 3.