Lyle Hubbard Digitized Slide Collection. Jereld R. Nicholson Library. Linfield College, McMinnville, Oregon. Gift of Lyle Hubbard, 16 July, 2015.
This Chinookan skull, seen here in a side view with a ruler for scale, was part of a study conducted at Washington State University. Lyle Hubbard was one of the researchers in the study.