- Would President Wilson's Covenant of the League of Nations Prevent War? Opinions of our Political Prophets and the Reliability of Their Forecasts Made During the War
- Earth Features and Their Meaning: An Introduction to Geology for the Student and the General Reader
- Leonard Wood, administrator, soldier, and citizen
- The World War and Its Consequences; Being Lectures in the Course on Patriotism Delivered at the University of Pittsburgh During the Summer Session of 1918
- A Summary of Progress in Petrography in 1887-1896



























