Medicine Bow Formation

Brown and gray sandstone and shale; thin coal and carbonaceous shale beds.
State Wyoming
Name Medicine Bow Formation
Geologic age Upper Cretaceous
Lithologic constituents
Major
Sedimentary > Clastic > Sandstone
Sedimentary > Clastic > Mudstone > Shale (Carbonaceous)
Minor
Sedimentary > Coal
References
NGMDB product
Counties Albany - Carbon