Some Mississippian Ceramics from Arkansas, in the Cleveland Museum of Natural History with An Analysis of the Carbonized Plant RemainsPublished in Kirtlandia, in 1976, in volume 21, pages 1-11The First Americans: A Study of The Origin, Evolution and Variation of the American IndiansPublished in Kirtlandia, in 1976, in volume 22, pages 1-22A New Crinoid from the Putnam Hill Limestone Member (Allegheny Group, Pennsylvanian) of OhioPublished in Kirtlandia, in 1976, in volume 23, pages 1-10
The First Americans: A Study of The Origin, Evolution and Variation of the American IndiansPublished in Kirtlandia, in 1976, in volume 22, pages 1-22A New Crinoid from the Putnam Hill Limestone Member (Allegheny Group, Pennsylvanian) of OhioPublished in Kirtlandia, in 1976, in volume 23, pages 1-10
A New Crinoid from the Putnam Hill Limestone Member (Allegheny Group, Pennsylvanian) of OhioPublished in Kirtlandia, in 1976, in volume 23, pages 1-10