1. When life nearly died : the greatest mass extinction of all time Author/Creator: Benton, M. J. (Michael J.), author Publication/Creation: London ; New York, New York : Thames & Hudson, [2015] Resource Type: Book Edition: New edition. Access & Availability: Loading
2. Western North Atlantic Palaeogene and Cretaceous palaeoceanography Publication/Creation: London : Geological Society, 2001 Resource Type: Book Access & Availability: Loading
3. West-east stratigraphic transect of Cretaceous rocks in the northern Rocky Mountains and Great Plains regions, southwestern Montana to southwestern Minnesota Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by U.S. Geological Survey Information Services Resource Type: Map Access & Availability: Loading
4. The Winters of the world : earth under the ice ages Publication/Creation: New York : Wiley, 1979 Resource Type: Book Access & Availability: Loading
5. Western North America : Devonian Publication/Creation: Riverside, Calif. : Dept. of Earth Sciences, University of California, 1977 Resource Type: Book Access & Availability: Loading
6. World correlations for Permian marine faunas Author/Creator: Waterhouse, J. B. 1932- (John Bruce) Publication/Creation: St. Lucia : Geology Dept., University of Queensland, [1976] Resource Type: Book Access & Availability: Loading
7. Water in carbonate rocks of the Madison Group in southeastern Montana : a preliminary evaluation Author/Creator: Miller, W. Roger (William Roger) Publication/Creation: Washington : U.S. Govt. Print. Off, 1976 Resource Type: Book Access & Availability: Loading
8. World bibliography and index of quaternary tephrochronology Author/Creator: Westgate, John A. Publication/Creation: [Edmonton, Alberta] : University of Alberta, 1974 Resource Type: Book Access & Availability: Loading
9. Williston Basin Symposium : Bismarck, North Dakota, October 9, 10, 11, 12, 1956 Author/Creator: International Williston Basin Symposium Bismarck, N.D.) 1956 : (1st Publication/Creation: Bismarck, N.D. : Conrad Pub. Co., [1956?] Resource Type: Book Access & Availability: Loading
10. The Wellington formation of central Kansas Author/Creator: Ver Wiebe, W. A. 1887-1961. (Walter August) Publication/Creation: Wichita, Kan. 1937 Resource Type: Book Access & Availability: Loading