Vamoosa + Tallant + Barnsdall Formations

TULSA- "Vamoosa Formation," shale, sandstone, siltstone, and thin limestone. "Tallant Formation," shale, sandstone, and thin limestone. "Barnsdall Formation," shale, siltstone, sandstone, and thin limestone.
State Oklahoma
Name Vamoosa + Tallant + Barnsdall Formations
Geologic age Middle Pennsylvanian
Lithologic constituents
Major
Sedimentary > Clastic > Sandstone (Bed)
Sedimentary > Clastic > Mudstone > Shale (Bed)
Sedimentary > Clastic > Siltstone (Bed)
Minor
Sedimentary > Carbonate > Limestone (Bed)
References
NGMDB product
Counties Nowata - Osage - Washington