| An environmental gradient in the Tertiary Great Plains as indicated by stable carbon isotopes from organic carbon in plant fossils |
Blacklund, D.; Gabel, M.L.; and Tieszen, L.L. |
South Dakota Academy of Science, Proceedings vol. 70, pp. 99-108 |
1991 |
N/A
|
| An environmental gradient in the Tertiary Great Plains as indicated by stable carbon isotopes from organic carbon in plant fossils |
Backlund, D.; Gabel, M.L.; and Tieszen, L.L. |
South Dakota Academy of Science, Proceedings vol. 70, pp. 99-108 |
1991 |
N/A
|
| Calibrating grass phytolith assemblages in climatic terms; application to Late Pleistocene assemblages from Kansas and Nebraska |
Fredlund, G.G.; and Tieszen, L.L. |
Palaeogeography, Palaeoclimatology, Palaeoecology vol. 139, nos. 1-4, pp. 199-211 |
1997 |
N/A
|
| Modern phytolith assemblages from the North American Great Plains |
Fredlund, G.G.; and Tieszen, L.L. |
Journal of Biogeography vol. 21, no. 3, pp. 321-335 |
1994 |
N/A
|