Alluvium and terrace deposits

Alluvial deposits of present streams and on one or more terrace levels
State Arkansas
Name Alluvium and terrace deposits
Geologic age Holocene to Pleistocene
Lithologic constituents
Major
Unconsolidated > Coarse-detrital (Alluvial)
Unconsolidated > Fine-detrital (Alluvial)
Comments unconsoliated gravels, sand, silt, and clay
References

Haley, B.R., Glick, E.E., Bush, W.V.; Clardy, B.F.; Stone, C.G.; Woodward, M.B., and Zachry, D.L., 1993, Geologic Map of Arkansas: U.S.Geological Survey Special Geologic Map, scale 1:500,000.

NGMDB product
Counties Clay - Independence - Lawrence - Randolph