A preliminary report on the pollen and spores of the pre-Selma Upper Cretaceous strata of western Alabama /
| Main Author: | |
|---|---|
| Corporate Author: | |
| Format: | Book |
| Language: | English |
| Published: |
Washington [D.C.] :
U.S. G.P.O.,
[1964]
|
| Series: | U.S. Geological Survey bulletin
1160-E |
| Subjects: |