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U.S. Geological Survey Circular 1050
The United States Geological Survey: 1879-1989
- By Mary C. Rabbitt
- A history of the relation of geology during the first 110 years
of the U.S. Geological Survey to the development of public-land,
Federal-science, and mapping policies and the development of
mineral resources in the United States
Logos taken from early and present-day annual reports.