Locality	Layer
	USA, Arkansas, Carroll Co., Green Forest, Bradshaw Mountain	Hale Fm., Prairie Grove Member
	USA, Arkansas, Madison Co., Huntsville, 1 ml SW of	Hale Fm., upper Prairie Grove Member
	USA, Arkansas, Madison Co., Kingston, Highway 74	Hale Fm., Prairie Grove Member
	USA, Arkansas, Madison Co., St.Paul, Thompson, White River bridge	Hale Fm., Prairie Groove member
	USA, Arkansas, Washington Co., Fayetteville, Kessler Mountain	Hale Fm., Prairie Grove Member
	USA, Arkansas, Washington Co., Fayetteville, between Lafayette and Map.	Hale Fm., Cane Hill Member
	USA, Arkansas, Washington Co., Garrett Hollow, Cove Creek	Hale Fm., Prairie Grove Member
	USA, Arkansas, Washington Co., Winslow, "House of Hess"	Hale Fm., P.G.M., 12,2 m above 3261
	USA, Arkansas, Washington Co., Winslow, "House of Hess"	Hale Fm., P.G.M., 12,2 m above Cane Hill
	USA, Arkansas, Washington Co., Winslow, "House of Hess"	Hale Fm., P.G.M., 15,9 m above 3261
	USA, Arkansas, Washington Co., Winslow, Highway 71 at West Fork	Hale Fm., Prairie Grove Member
	USA, Arkansas, Washington Co., Winslow, below "House of Hess"	Hale Fm., Prairie Grove Member
	USA, Oklahoma, Carter Co., Caddo Village 6mls N of Ardmore	Hale Fm., Prairie Grove Member