Van Vacter Member of Blaine Formation

LAWTON- "Van Vacter Member," Pbv, of the Blaine Formation contains 6 dolomite-gypsum-shale sequences with a total thickness of 80 to 105 feet (24 to 32 m).
State Oklahoma
Name Van Vacter Member of Blaine Formation
Geologic age Early Permian
Lithologic constituents
Major
Sedimentary > Chemical > Evaporite > Gypsum (Bed)
Sedimentary > Carbonate > Dolostone (Bed)
Sedimentary > Clastic > Mudstone > Shale (Bed)
References
NGMDB product
Counties Greer - Harmon - Jackson