IODP SEDIS - Thesaurus -

Fillmore Formation
BT	Chronostratigraphic Units
	.Phanerozoic
	..Paleozoic
	...Ordovician
	....Lower Ordovician
	.....Fillmore Formation
RT	Utah
	Nevada
	Pogonip Group
SN	Overlies House Limestone; underlies Wahwah Limestone. E Nevada and W central Utah.