Geological Survey Circular
Goals of the U.S. Geological Survey
New Publications of the U.S. Geological Survey
New Publications of the Geological Survey
New Publications of the Geological Survey
Geological Survey Bulletin
United States Geological Survey Yearbook
U.S. Geological Survey Library Classification System
Bulletin of the United States Geological Survey
Techniques of Water-resources Investigations of the United States Geological Survey
Professional Paper - United States Geological Survey
Geological Survey Research, Fiscal Year 1981
Program and Abstracts
Geochemical Survey of the Baird Mountains 1°X3° Quadrangle, Northwest Alaska
Bulletin
Geological Survey Research, 1970
A Strategy for the Geologic Exploration of the Planets
Geological Survey Research, 1981