官方藏书 / Archaeology_and_Anthropology / Animal Carvings from Mounds of the Mississippi Valley / Second Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1880-81, Government Printing Office, Washington, 1883, pages 117-166
Animal Carvings from Mounds of the Mississippi Valley / Second Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1880-81, Government Printing Office, Washington, 1883, pages 117-166