Locality	Layer
	China, Guangxi, Qixu, 2,7km	6 (Upper Locheng Fm.)
	China, Ningxia, Zhongwei Co., Xiaoyuchuan section, upper	Tsingyuan Fm.,low. Mb., bed 2, lower pt.
	USA, Arkansas, Independence Co., Rosie, 5 mls SE of	Fayetteville Shale
	USA, Arkansas, Scott Co., Waldron, Countis Creek	Caney Shale erratics
	USA, Arkansas, Searcy Co., Marshall, 1 ml SE of	Fayetteville Fm., lower shale
	USA, Arkansas, Searcy Co., Marshall, Highway 65 at water tank	Fayetteville Fm., lower shale
	USA, Arkansas, Searcy Co., Marshall, hill 0.5 ml. SE of	Fayetteville Fm., limestone member
	USA, Arkansas, Washington Co., Fayetteville, Hickory Creek	Fayetteville Shale
	USA, Arkansas, Washington Co., Fayetteville, Town Branch in SW part	Fayetteville Fm., lower shale
	USA, Nevada, Lincoln Co., Fairview Range, sec.34, T4N, R65E	Chainman Shale
	USA, Oklahoma, Carter Co., Ardmore	Goddard Shale
	USA, Oklahoma, Johnston Co., Goddard Ranch, Oil Creek	Goddard Shale
	USA, Texas, Mason Co., Mason, 8 mls SW of	Barnett Fm.
	USA, Texas, San Saba Co., San Saba, 2.5 mls SE of	Barnett Fm.
	USA, Texas, San Saba Co., San Saba, SW of, at Chappel Hill	Barnett Fm.