Mesozoic rocks undifferentiated

TEXAS- Red shale containing thin layers of yellow and gray clay and indistinctly bedded fine-grained buff, red, white, and gray sandstone. May include beds of Cretaceous, Jurassic, and Triassic ages. Their exposed thickness is less than 100 feet.
State Oklahoma
Name Mesozoic rocks undifferentiated
Geologic age Late Cretaceous to Early Triassic
Lithologic constituents
Major
Sedimentary > Clastic > Mudstone > Shale (Bed)
Sedimentary > Clastic > Mudstone (Bed)
Sedimentary > Clastic > Sandstone (Bed)
References
NGMDB product
Counties Texas