Cretaceous rocks

Cretaceous rocks
State Arkansas
Name Cretaceous rocks
Geologic age Cretaceous
Lithologic constituents
Sedimentary > Clastic > Mixed-clastic (Bed)
Sedimentary > Carbonate (Bed)
Comments mixed clastics with interbedded carbonates

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 Independence - Lawrence - Sharp