Newberry, J. S. (1861). Part III. Geological Report. Chapter XI. Paleontology. In: Report upon the Colorado River of the West, explored in 1857 and 1858 by Lieutenant Joseph C. Ives. Gov. Printing Office, Washington, D.C., pp. 116-129.
479387
Newberry, J. S.
1861
Part III. Geological Report. Chapter XI. Paleontology. In: Report upon the Colorado River of the West, explored in 1857 and 1858 by Lieutenant Joseph C. Ives
Gov. Printing Office, Washington, D.C., pp. 116-129