This booklet is a summary of the activities and services of the United States Geological Survey, written for people who have visited or plan to visit one or more of its offices in the Denver area as well as to provide general information about the Geological Survey and its work. Sources of additional information are listed on pages 42-43.
Additional Publication Details
USGS Unnumbered Series
Activities and services of the U.S. Geological Survey, Denver area, Colorado