IODP SEDIS - Thesaurus -

Wisconsinan
BT	Chronostratigraphic Units
	.Phanerozoic
	..Cenozoic
	...Quarternary
	....Pleistocene
	.....Upper Pleistocene
	......Wisconsinan
NT	Lavery Till
	upper Wisconsinan
	Woodfordian
UF	Wisconsinian
RT	Weichselian
	Sartanian
	Vistulian
	Twocreekan
SN	Stage.