Locality Layer
Clarita, 2 mls E of Wapanucka Lst.
Clarita, Barnett Hill Atoka Fm.
Coal Co., T.5N., R.8E. Wewoka Fm.
Coal Co., sec.20, T.2N., R.8E. Wetumka Fm.
Coal Co., sec.27, T.2N., R.8E. black shale
Wapanucka, N of Caney Shale, Delaware Creek Member