You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output.
Click here to find out more.
Title |
Volume VI: Contributions to the fossil flora of the Western Territories, Part I: The Cretaceous flora
|
---|---|
Published by |
US Geological Survey, January 1874
|
DOI | 10.3133/70038956 |
Authors |
Hayden, Ferdinand Vandeveer, Lesquereux, Leo |