IODP SEDIS - Thesaurus -

Roberts Mountains
RT	Eureka County Nevada
SN	Eureka County in central Nevada. Indexed with county or region as applicable.

Roberts Mountains Allochthon
BT	United States
	.Nevada
	..Roberts Mountains Allochthon
UF	Roberts Mountain Allochthon
RT	Elko County Nevada
	Eureka County Nevada
SN	Central Nevada. Indexed with county or counties as applicable. Added to Thesaurus in 1989.

Roberts Mountains Formation
BT	Chronostratigraphic Units
	.Phanerozoic
	..Paleozoic
	...Silurian
	....Middle Silurian
	.....Roberts Mountains Formation
RT	Utah
	Nevada
SN	Underlies Rabbit Hill Formation. E Nevada, and W Utah.