~Hind~—The Canadian Red River, London, 1860. ~Lowie, R. H.~—The Tobacco Society of the Crow Indians. Anthropological Papers of the American Museum of Natural History. Vol. XXI, Pt. 2. ~Setchell, W. A.~—Aboriginal Tobaccos, American Anthropologist, Vol. XXIII, No. 4, 1921. ~Wilson, G. L.~—Agriculture of the Hidatsa Indians. University of Minnesota, Studies in Social Science, No. 9. [Illustration: PLATE VI. 1. PIPE MADE FROM WALRUS TUSK, ESKIMO. 2. WOODEN PIPE, HAIDA. 3. PIPE OF BLACK SLATE, HAIDA.] PRINTED BY FIELD MUSEUM PRESS