TY - BOOK AU - Dane,C.H. TI - Upper Cretaceous formations of southwestern Arkansas, T2 - Arkansas. Geological survey. Bulletin 1 AV - QE87 .A2 no. 1 PY - 1929/// CY - Little Rock KW - Geology, Stratigraphic KW - Cretaceous KW - Geology KW - Arkansas N1 - Folded map and table in pocket; Bibliographical foot-notes ER -