Author	Thompson, L. B., Percival, S. F. and Patricelli, J. A.
Year	1978
Journal	Trans. Gulf Coast Assoc. Geol. Soc., 28: 663-679
Title	Stratigraphic relationships of the Annona Chalk and Gober Chalk (upper Campanian) type localities in northeast Texas and southwest Arkansas

Abstract Thompson, L. B., Percival, S. F. and Patricelli, J. A. 1978. Stratigraphic relationships of the Annona Chalk and Gober Chalk (upper Campanian) type localities in northeast Texas and southwest Arkansas. Trans. Gulf Coast Assoc. Geol. Soc., 28: 663-679