Geology and geography in the United States
By: by Edward B. Mathews and Homer P. Little
Edition: (Prelim. edition) ...
Series: Reprint and circular series of the National Research Council -- no. 17; Reprint and circular series of the National Research Council -- 17
Publisher: National Research Council
Published: 1921
Place of publication: Washington, D.C.
Language: eng
Number of pages: 22
Subjects: Geologists; Geographers
Notes: Cover title.

"Published in the Bulletin of the Geological society of America, April 1921, vol. 32."

Also issued online.