Fox Hills Sandstone and Bearpaw Shale

Fox Hills Sandstone (Kfh) - Light-colored sandstone and gray sandy shale containing marine fossils. Bearpaw Shale - Dark-greenish-gray shale containing thin gray sandstone partings.
State Wyoming
Name Fox Hills Sandstone and Bearpaw Shale
Geologic age Upper Cretaceous
Lithologic constituents
Major
Sedimentary > Clastic > Sandstone
Sedimentary > Clastic > Mudstone > Shale
References
NGMDB product
Counties Sheridan