Trilobites of the late Cambrian Pterocephaliid biomere in the Great Basin, United States.
| Main Author: | |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. Govt. Print. Off,
1965.
|
| Series: | Professional paper (Geological Survey (U.S.)) ;
493. |
| Subjects: |
Search Result 1
