1. Bulletin de la Société géologique de France Publication/Creation: [Paris] : Société géologique de France Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
2. Bulletin Publication/Creation: Sioux Falls, S.D. : The Survey, 1894- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
3. Bulletin ... Author/Creator: Pennsylvania. Bureau of Topographic and Geologic Survey Publication/Creation: Harrisburg : [publisher not identified], 19. Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
4. Boletín de la Sociedad Geológica Mexicana Author/Creator: Sociedad Geológica Mexicana Publication/Creation: México : Sociedad Geológica Mexicana, 1904- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
5. Bulletin - Colorado Geological Survey Publication/Creation: Denver [etc.] : Colorado Geological Survey, Dept. of Natural Resources, State of Colorado, 1910- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
6. Bulletin - Division of Geology Publication/Creation: Nashville : [publisher not identified], 1910- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
7. Bulletin Publication/Creation: Lawrence : University of Kansas Publications Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
8. Bulletin Author/Creator: National Museum of Canada Publication/Creation: Ottawa : [publisher not identified]. Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
9. Bulletin Publication/Creation: Lawrence : University of Kansas Publications Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
10. Bulletin Publication/Creation: Grand Forks [N.D.] : University of North Dakota, 1920- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading