Recent cave exploration in California
By: by John C. Merriam. Evidence of the work of man on objects from quaternary caves in California, by F.W. Putnam ...
Contributors: Putnam, F. W. 1839-1915.
Publisher: New Era Print Co.
Published: 1906
Place of publication: Lancaster, Pa
Language: eng
Number of pages: 235
Subjects: Caves -- California.; California -- Antiquities.