21. Paleontología del Triásico Superior de Sonora Publication/Creation: México : [publisher not identified], 1961 Resource Type: Book Is Part Of: Bound with: QE749 .M45 NO.2-NO.11 ; Pelecípodos y gasterópodos del Cretácico Inferior de la región de San Juan Raya-Zapotitlán, Estado de Puebla / Access & Availability: Loading
22. Paleontology and stratigraphy of known outcrops of the "Holston" formation in north Georgia ... Author/Creator: Sheridan, John Thomas, 1925- Publication/Creation: [Place of publication not identified] : [publisher not identified], 1951 Resource Type: Book Access & Availability: Loading
23. Paleontology and stratigraphy of the Castle Hayne and Trent marls in North Carolina Author/Creator: Kellum, Lewis Burnett, 1897-1985, author Publication/Creation: Washington : Department of the Interior, United States Geological Survey, 1926 Resource Type: Book Access & Availability: Loading
24. Paleontology and stratigraphy of the Castle Hayne and Trent marls in North Carolina Author/Creator: Kellum, Lewis Burnett, 1897-1985 Publication/Creation: Washington : Govt. Print. Off, 1926 Resource Type: Book Access & Availability: Loading
25. Paleontology and stratigraphy of the middle and upper Ordovician limestones in Rabbit valley, Georgia ... Author/Creator: Murphy, Robert Edward, 1927- Publication/Creation: [Place of publication not identified] : [publisher not identified], 1953 Resource Type: Book Access & Availability: Loading
26. Paleontology and stratigraphy of the Ordovician limestones in Chattanooga Valley, Georgia Author/Creator: Vest, Ernest Louis, 1929- Publication/Creation: [Place of publication not identified] : [publisher not identified], 1952 Resource Type: Book Access & Availability: Loading
27. Paleontology and stratigraphy of the Silurian rocks of the Port Daniel-Black cape region, Gaspé Author/Creator: Northrop, Stuart Alvord, 1904-1994 Publication/Creation: [New York] : The Society, 1939 Resource Type: Book Access & Availability: Loading
28. The paleontology of the Grand Canyon in Arizona Publication/Creation: Chicago, IL : Encyclopedia Britannica, 2011 Resource Type: Video or Visual Material Access & Availability: Loading
29. Paleontology of the Malone Jurassic formation of Texas Author/Creator: Cragin, Francis Whittemore, 1858-1937, author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1905 Resource Type: Book Access & Availability: Loading
30. Paleontology of the Malone Jurassic formation of Texas Author/Creator: Cragin, Francis Whittemore, 1858-1937 Publication/Creation: Washington : Govt. Print. Off, 1905 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 263-268. Access & Availability: Loading