Geologic Investigations in the Paricutin Area Mexico. Geological Survey Bulletin 965.
Washington D. C.: United States Government Printing Office, 1956. 9-1/4" x 6-1/4". [viii], 1-164, [vi], 165-, iv, 281-, vi, 355-489, [1 (blank), + plates] pp. In four parts (965A - 965D). 51 b/w plates total, of which 13 are fold-out and stored in a large pocket at rear. Red cloth, gilt lettering to spine. Light wear. Internally clean and tight, plates fine.