Bibliography of North American Geology

Bibliography of North American Geology
Author:
Publisher:
Total Pages: 1300
Release: 1970
Genre: Geology
ISBN:

1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Geological Survey Research, 1967, Chapter A.

Geological Survey Research, 1967, Chapter A.
Author: Geological Survey (U.S.)
Publisher:
Total Pages: 408
Release: 1967
Genre: Geology
ISBN:

A summary of recent significant scientific and economic results accompanied by a list of publications released in fiscal year 1967, a list of geologic and hydrologic investigations in progress, and a report on the status of topographic mapping.