IODP SEDIS - Thesaurus -

York River Formation
BT	Chronostratigraphic Units
	.Phanerozoic
	..Paleozoic
	...Devonian
	....Lower Devonian
	.....York River Formation
RT	Quebec
SN	Gaspe Peninsula. Overlies Gaspe Limestone; overlain by Battery Point Formation. Added to Thesaurus in 1989.