Contributions to Economic Geology, 1904

Geology of the Comstock Lode and the Washoe District, with Atlas

Reconnaissance of the Gold Fields of the Southern Appalachians

Atomic Weight Determinations: A Digest of the Investigations Published Since 1814

Experiments on Schistosity and Slaty Cleavage

Contributions to Economic Geology, 1905

Report of the Geological Exploration of the Fortieth Parallel: Volume 4

The Lignites of the Great Sioux Reservation: A Report on the Region Between the Grand and Moreau Rivers, Dakota, Issues 15-23