General soil map, Flat Bayou, portion of the Plum Bayou Watershed, Jefferson County, Arkansas
"August 1980 4R-37519. August 1980 Base 4R-37509."
At head of title: Appendix I.
"Base compiled from U.S.G.S. quadrangle sheets and Plum Bayou Watershed."
"Source: Original draft by State Soil Survey Staff."
"20,000 foot grid ticks based on Arkansas Coordinate System, South Zone."
Includes location map.
Available also through the Library of Congress Web site as a raster image.