- The Hopi Indians
- Fire-making Apparatus in the U.S. National Museum
- The Moki Snake Dance; a Popular Account of That Unparalleled Dramatic Pagan Ceremony of the Pueblo Indians of Tusayan, Arizona, With Incidental Mention of Their Life and Customs
- Censers and incense of Mexico and Central America
- Primitive Fire: An Ethnological Study of Firemaking Methods and Equipment Used Prior to the Advent of the Match and the Artificial Striker





















