Locality	Layer
	Antelope Range, NW,N side of Ninemile C.	Davis Spring Fm.
	Antelope Range, NW,Ninemile Canyon trib.	Davis Spring Fm.
	Antelope Range, NW,Ninemile Canyon trib.	Davis Spring Fm., 30 m above 3563
	Antelope Range, NW,Pogonip-Davis Spring	Davis Spring Fm.
	Antelope Range, NW,Pogonip-Davis Spring	Davis Spring Fm., 30 m above 3565
	Antelope Range, NW,Pogonip-Davis Spring	Davis Spring Fm., 55 m above 3565
	Bush Creek	lower Nevada Lst.
	Comb's Peak	lower Nevada Lst.
	Cortez Mts., T.26N., R.48E.	Lower Nevada Lst.
	Eureka, 50 km NW of	lower Garden Valley Fm.
	Lone Mt., 18 mls. W of Eureka	lower Nevada Lst.
	Roberts Creek Ranch, 4.8 km N of, p.2633	Nevada Fm.