The exploration of the Colorado River and the high plateaus of Utah by the second Powell expedition of 1871-72Herbert E. Gregory, William Culp Darrah, Charles Kelly · First published 2009AdventureOpen the Tome
The exploration of the Colorado River in 1869 and 1871-1872William Culp Darrah, Charles Kelly · First published 2009Open the Tome
Cartes de visite in nin[e]teenth century photographyWilliam Culp Darrah · First published 1981Open the Tome
A critical review of the upper Pennsylvanian floras of eastern United States with notes on the Mazon Creek flora of IllinoisWilliam Culp Darrah · First published 1969Open the Tome
Stereo Views A History of Stereographs in America and Their CollectionWilliam Culp Darrah · First published 1964Open the Tome
Principles of PaleobotanyWilliam Culp Darrah · First published 1939 · Latest edition 1960Open the Tome
![Cover of Cartes de visite in nin[e]teenth century photography](https://covers.openlibrary.org/b/isbn/9780913116050-M.jpg?default=false)
