Biodiversity Heritage Library
By "Winstanley, J. B. "
Bibliography of the geology, paleontology, mineralogy, petrology, and mineral resources of Oregon, by Chas. W. Henderson and J. B. Winstanley, with subject index by Graham J. Michael.
By: Henderson, Charles W. (Charles William), - Michael, Graham John. - Winstanley, J. B.
Publication info: Eugene, Or.,1912
Contributed by: University of California Libraries (archive.org)