Pitkin + Fayetteville + Hindsville + Moorefield Formations

FORT SMITH- Mp "Pitkin Formation," limestone; "Fayetteville Formation," shale and limestone; "Hindsville Formation," limestone and shale; and "Moorefield Formation," limestone.
State Oklahoma
Name Pitkin + Fayetteville + Hindsville + Moorefield Formations
Geologic age Late Mississippian
Lithologic constituents
Major
Sedimentary > Carbonate > Limestone (Bed)
Sedimentary > Clastic > Mudstone > Shale (Bed)
References
NGMDB product
Counties Adair - Cherokee - Muskogee - Sequoyah - Wagoner