Locality	Layer
	Iran, Shotori Range, B-1	Bloydian, Westphalian, G2, unrecognized
	Japan, Akiyoshi,Yamaguchi Pref., Mine City,Isa Quarry,IM-01, IM-04, IM-11	Akiyoshi Lmst.,lower part, antiqua Zone
	USA, Arkansas, Boone Co., Harrison, Gaither Mountain	Brentwood Lst.
	USA, Arkansas, Boone Co., Pilot Mt. 3.5 mls SW of Valley Springs	Brentwood Lst.
	USA, Arkansas, Cleburne Co., Edgemont, 0.75 ml N of	Brentwood Shale
	USA, Arkansas, Madison Co., Witter, War Eagle Creek, tributary to	Brentwood Lst.
	USA, Arkansas, Newton Co., Harrison, Compton	Bloyd Shale, Brentwood Lst.
	USA, Arkansas, Van Buren Co., Edgemont,Dave Creek 2000 ft,4.5mls SW of	Brentwood Shale
	USA, Arkansas, Van Buren Co., Edgemont,Dave Creek 2350 ft,4.5mls SW of	Brentwood Shale
	USA, Arkansas, Van Buren Co., Scotland, 5 mls N of	Brentwood Lst.
	USA, Arkansas, Washington Co., Brentwood Post Office, 200 ft S of	Brentwood Lst.
	USA, Arkansas, Washington Co., Brentwood, 1.5 mls N of	Brentwood Lst.
	USA, Arkansas, Washington Co., Brentwood, 3.5 mls NE of	Brentwood Lst.
	USA, Arkansas, Washington Co., Brentwood, 4 mls E of, Porter Branch	Bloyd Fm., Brentwood Mb.
	USA, Arkansas, Washington Co., Fayetteville quad.	Bloyd Fm., Brentwood Lst.
	USA, Arkansas, Washington Co., Fayetteville, 3.5 mls NE of	Bloyd Fm., Brentwood Lst.
	USA, Arkansas, Washington Co., Fayetteville, 5 mls NE of	Brentwood Lst.
	USA, Arkansas, Washington Co., Fayetteville, 8.5 mls S of	Brentwood Lst.
	USA, Arkansas, Washington Co., Fayetteville, East Mountain	Bloyd Shale, Brentwood Lst.
	USA, Arkansas, Washington Co., Fayetteville, Top of Kessler Mountain	Bloyd Fm., Brentwood Lst.
	USA, Arkansas, Washington Co., Round Mountain (Sec.7, T15N, R30W)	Brentwood Fm.
	USA, Arkansas, Washington Co., West Fork, 4 mls E of	Brentwood Lst.
	USA, Arkansas, Washington Co., Winslow, Cold Spring, Cove Creek	Bloyd Shale, Brentwood Lst.
	USA, Arkansas, Washington Co., Winslow, Highway 71 near Woolsey	Bloyd Fm., Brentwood Lst.
	USA, Arkansas, Washington Co., Winslow, Lee Creek, Devil's Den	Brentwood Mb.,up.lmst.
	USA, Arkansas, Washington Co., Winslow, Woolsey	Bloyd Shale, Brentwood Lst.
	USA, Arkansas, Washington Co., Woolsey, 1.25 mls SE of	Brentwood Lst.
	USA, Arkansas, Washington Co., Woolsey,ENE of, E side Highway 71	Brentwood Fm.
	USA, Nevada, Clark Co., Charleston Peak, nw Lucky Strike Wash	Bird Spring Fm, basal unit
	USA, Nevada, Clark Co., Las Vegas,Indian Springs, e of hill	Bird Spring Fm., 1-3 ft above base
	USA, Nevada, Clark Co., Las Vegas,Indian Springs,4.5 mi sw of	Bird Spring Fm., 1-3 ft above base
	USA, Nevada, Nye Co., Tippipah Spring, Red Canyon, NW of Syncl	Tippipah Lmst., 30-60 ft above base
	USA, Nevada, Nye Co., Tippipah Spring, Red Canyon, n side	Tippipah Lmst., lower 200 ft.
	USA, Nevada, Nye Co., Tippipah Spring, Red Canyon, w slope	Tippipah Lmst., lower 60 ft.
	USA, Nevada, Nye Co., Yucca Lake, C.P.Hills, 2.3 mi sw Yucca P	Tippipah Lmst. basal 2 ft.
	USA, Nevada, Nye Co., Yucca Lake, C.P.Hills, east slope	Tippipah Lmst., lower 20 ft.
	USA, Nevada, Nye Co., Yucca Lake,C.P.Hills, 100 ft n	Tippipah Lmst., basal 2 ft.
	USA, Oklahoma, Adair Co., Stillwell, 10 mls S of	Brentwood Lst.
	USA, Oklahoma, Adair Co., Stillwell, 5 mls SW of	Brentwood Lst.
	USA, Oklahoma, Cherokee Co., Cherokee Co., sec.22, T.17N., R.19E.	Brentwood Lst.
	USA, Oklahoma, Cherokee Co., Grand River, E side	Brentwood Lst.
	USA, Oklahoma, Coal Co., Clarita, 2 mls E of	Wapanucka Lst.
	USA, Oklahoma, Ft. Gibson, Keough quarry	Brentwood Lst.
	USA, Oklahoma, Muskogee Co., Braggs, spillway of Greenleaf Creek	Brentwood Lst.
	USA, Oklahoma, Muskogee Co., Webbers Fall, 4 mls NW of	Brentwood Lst.
	USA, Oklahoma, Pontotoc Co., Ada, 7 mls SE of, Buck Creek, Lovelady	Union Valley Sandstone
	USA, Oklahoma, Pontotoc Co., Ada, 7 mls SE of, sec.29,T.3N.,R.7E.	Union Valley Fm.
	USA, Oklahoma, Pontotoc Co., Pontotoc Co., sec.33, T.3N., R.7E.	Union Valley Fm.
	USA, Oklahoma, Pontotoc Co., Pontotoc Co., sec.7, T.3N., R.8E.	Union Valley Fm.
	USA, Oklahoma, Pontotoc Co., Stonewall, 2 mls NW of, Lovelady Switch	Union Valley Fm.