- The Meteoric Iron of Tucson.
- An Introduction To The Study Of Meteorites: With A List Of The Meteorites Represented In The Collection On January 1, 1904
- The Optical Indicatrix And The Transmission Of Light In Crystals
- On the Meteorites which have been found in the Desert of Atacama and its neighbourhood.
- On Crystals of Percylite, Caracolite, and an Oxychloride of Lead from Mina Beatriz, Sierra Gorda Atacama.