101. Twin Creek limestone (Jurassic) in the western interior of the United States, Author/Creator: Imlay, Ralph W. 1908-1989. (Ralph Willard) Publication/Creation: Washington : U.S. Govt. Print. Off, 1967 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 537-540. Access & Availability: Loading
102. Twin Creek limestone (Jurassic) in the western interior of the United States Author/Creator: Imlay, Ralph W. 1908-1989, (Ralph Willard), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1967 Resource Type: Book Access & Availability: Loading
103. Upper Jurassic stratigraphy of some adjacent parts of Texas, Louisiana, and Arkansas, Author/Creator: Dickinson, Kendell A., 1931- Publication/Creation: Washington : U.S. Govt. Print. Off, 1968 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 594 A-M. Access & Availability: Loading
104. Volumina Jurassica Publication/Creation: Warsaw : Polish Geological Institute National Research Institute : University of Warsaw Faculty of Geology, [2006]- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
105. X-ray diffraction studies of the <0.5-[mu]m fraction from the Brushy Basin Member of the Upper Jurassic Morrison Formation, Colorado Plateau Author/Creator: Owen, Douglass E., author Publication/Creation: [Washington, D.C.] : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
106. X-ray diffraction studies of the <0.5-[mu]m fraction from the Brushy Basin Member of the Upper Jurassic Morrison Formation, Colorado Plateau Author/Creator: Owen, Douglass E., author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading