IODP SEDIS - Thesaurus -

Wewoka Formation
BT	Chronostratigraphic Units
	.Phanerozoic
	..Paleozoic
	...Carboniferous
	....Pennsylvanian
	.....Middle Pennsylvanian
	......Desmoinesian
	.......Wewoka Formation
RT	Oklahoma
	Marmaton Group
SN	In Marmaton Group. Conformably overlies Wetunka Formation and conformably underlies Holdenville Shale.