Coal Geology of the Paleocene-Eocene Calvert Bluff Formation (Wilcox Group) and the Eocene Manning Formation (Jackson Group) in east-central Texas

Edited by P.D. Warwick and S.S. Crowley

U.S. Geological Survey Open-File Report 95-595

Figure 5. Stratigraphic section of the Lake Somerville spillway section, upper manning Formation, showing position of sequence boundary, maximum flooding surface of the higher sequence, sand limits of two parasequences containing marine sediments. the cycle-center horizon in parasequences corresponds to the level of change from deepening to shoaling water conditions. Location of section shown on figure 1.

PREVIOUS

NEXT

Created by the EERT WWW Staff.