USGS - science for a changing world

USGS Online Publications Directory

Icon  Name                           Last modified      Size  
[PARENTDIR] Parent Directory                                    -   
[IMG] plate-1-thumb.jpg              2011-05-02 11:31  9.5K  
[   ] plate-1.pdf                    2011-03-31 15:23  1.9M  
[IMG] report-thumb.jpg               2011-05-03 13:10  4.0K  
[   ] report.pdf                     2010-12-03 12:07  9.5M

Accessibility FOIA Privacy Policies and Notices

USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://pubs.usgs.gov/of/1981/0283/
Page Contact Information: Contact USGS