Geosphere; February 2008; v. 4; no. 1;
p. 145-158; DOI: 10.1130/GES00107.1
© Geological Society of America
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Figure 9. Pliocene–Pleistocene unconformity surface with Precambrian Reelfoot rift faults. B—Big Lake, S—Lake St. Francis, CR—Crowley's Ridge, J—Joiner ridge, GRTZ—Grand River tectonic zone; CMTZ—Central Missouri tectonic zone; OFZ—Osceola fault zone; BMTZ—Bolivar-Mansfield tectonic zone; WRFZ—White River fault zone. EM—Eastern Rift Margin faults, AF—Axial fault, WM—Western Rift Margin fault, RF—Reelfoot fault, NM—New Madrid. AR—Arkansas, IL—Illinois, KY—Kentucky, MO—Missouri, MS—Mississippi, TN—Tennessee. Tiptonville dome is a culmination on the Lake County uplift. Crowley's Ridge south of lat 35°N not shown.
Copyright © 2008 by Geological Society of America
