Cover image for The Pan-American geologist.
Title:
The Pan-American geologist.
Physical Description:
volumes : illustrations ; 23 cm
Summary:
"A monthly journal devoted to speculative geology, constructive geological criticism, and geological record" (varies slightly).
General Note:
Description based on: Vol. 74, no. 1 (Aug. 1940); title from cover.
Language:
English
Format :
Serial