A study of Mammalia and geology across the Cretaceous-tertiary boundary in Garfield County, Montana.
Main Author: | |
---|---|
Format: | Book |
Language: | English |
Published: |
Berkeley
University of California Press
1981
|
Subjects: |
Main Author: | |
---|---|
Format: | Book |
Language: | English |
Published: |
Berkeley
University of California Press
1981
|
Subjects: |