31. Earth-science reviews Publication/Creation: Amsterdam : Elsevier Science Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
32. Eclogae geologicae Helvetiae Publication/Creation: Basel : Schweiz. Geologischen Gesellschaft Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
33. Economic geology report Author/Creator: Geological Survey of Canada Publication/Creation: [Ottawa] : [Queen's Printer and Controller of Stationery, etc.] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
34. Educational series Publication/Creation: Iowa City : Iowa Geological Survey Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
35. Educational series Publication/Creation: [Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, [1962]- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
36. Educational series - Maryland Geological Survey Author/Creator: Maryland Geological Survey Publication/Creation: Baltimore : Maryland Geological Survey Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
37. The ends of the Earth : the Polar regions of the world Author/Creator: Asimov, Isaac, 1920-1992 Publication/Creation: New York, N.Y. : Dutton, [1975] Resource Type: Book Access & Availability: Loading
38. Environmental geology report Publication/Creation: Harrisburg [Pa.] : Dept. of Environmental Resources, Office of Resources Management, Bureau of Topographic and Geologic Survey, 1982- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
39. Eocene climates, depositional environments, and geography, greater Green River basin, Wyoming, Utah, and Colorado Author/Creator: Roehler, Henry W. Publication/Creation: Denver, CO : For sale by USGS Map Distribution Resource Type: Book Access & Availability: Loading
40. Eocene climates, depositional environments, and geography, greater Green River basin, Wyoming, Utah, and Colorado Author/Creator: Roehler, Henry W., author Publication/Creation: Washington : U.S. Department of the Interior, U.S. Geological Survey, 1993 Resource Type: Book Access & Availability: Loading