| Cenomanian-Turonian (Cretaceous) stage boundary extinctions in the Western Interior of the United States |
Elder, W.P. |
Ph.D. dissertation, Department of Geological Sciences, University of Colorado, Boulder, CO 621 pages |
1987 |
N/A
|
| Cenomanian-Turonian (Cretaceous) stage boundary extinctions in the Western Interior of the United States, (abstr.) |
Elder, W.P. |
Dissertation Abstracts International, Section B vol. 48, no. 5, p. 1285B |
1987 |
N/A
|
| Correlation of basinal carbonate cycles to nearshore parasequences in the Late Cretaceous Greenhorn seaway, Western Interior U.S.A. |
Elder, W.P.; Gustason, E.R.; and Sageman, B.B. |
Geological Society of America, GSA Bulletin vol. 106, no. 7, pp. 892-902 |
1994 |
N/A
|
| Elemental abundance anomalies in the Late Cenomanian extinction interval; a search for the sources |
Orth, C.J.; Attrep, M.; Quintana, L.R.; Elder, W.P.; Kauffman, E.G.; Dinver, R.; and Villamil, T. |
Earth and Planetary Science Letters vol. 117, no. 1-2, pp. 189-204 |
1993 |
N/A
|
| Geometry of Upper Cretaceous bentonite beds; implications about volcanic source areas and paleowind patterns, Western Interior, United States |
Elder, W.P. |
Geology vol. 16, no. 9, pp. 835-838 |
1988 |
N/A
|
| Mytiloides hattini n. sp.; a guide fossil for the base of the Turonian in the Western Interior of North America |
Elder, W.P. |
Journal of Paleontology vol. 65, no. 2, pp. 234-241 |
1991 |
N/A
|
| Regionally correlated fourth-order cyclothems of Upper Cretaceous strata, Colorado Plateau |
Elder, W.P.; and Gustason, E.R. |
Society of Economic Paleontologists and Mineralogists, Annual Midyear Meeting, Abstracts vol. 1, p. 30 |
1984 |
N/A
|