Elm Fork Member of Blaine Formation

LAWTON- "Elm Fork Member," Pbe, of the Blaine Formation contains 3 dolomite-gypsum sequences with a total thickness of 80 to 110 feet (24 to 34 m).
State Oklahoma
Name Elm Fork Member of Blaine Formation
Geologic age Early Permian
Lithologic constituents
Major
Sedimentary > Carbonate > Dolostone (Bed)
Sedimentary > Chemical > Evaporite > Gypsum (Bed)
References
NGMDB product
Counties Greer - Harmon - Jackson