Wapanucka Limestone  search
BTChronostratigraphic Units
 .Phanerozoic
 ..Paleozoic
 ...Carboniferous
 ....Pennsylvanian
 .....Wapanucka Limestone
RTOklahoma
SNUnderlies Atoka Formation in McAlestar Basin and Ouachita Front. Overlies Bloyd Formation in McAlestar Basin and Caney Shale and Union Valley (sandstone) in Ouachita Front. In central S and SE Oklahoma.