Locality	Layer
	USA, Arkansas, Washington Co., Woolsey, 2 mls W of	Trace Creek Member
	USA, Oklahoma, Coal Co., Clarita, 2 mls E of	Wapanucka Lst.
	USA, Texas, McCulloch Co., Rochelle, 3.5 mls E of	Smithwick Shale
	USA, Texas, San Saba Co., Bend, 1 ml SW of	Smithwick Shale