USGS Online Publications Directory

USGS Home
Contact USGS
Search USGS

 Name                           Last modified      Size  
 Parent Directory                                    -   
 plate-1.pdf                    2023-01-11 09:04  8.0M  
 plate-2.pdf                    2023-01-11 09:04  6.8M  
 plate-3.pdf                    2023-01-11 09:05   11M  
 plate-4.pdf                    2023-01-11 09:05  9.6M  
 plate-5.pdf                    2023-01-11 09:05  9.6M  
 report-thumb.jpg               2011-05-03 13:12  3.0K  
 report.pdf                     2023-01-11 09:04  6.0M

Accessibility FOIA Privacy Policies and Notices

U.S. Department of the Interior | U.S. Geological Survey
URL: https://pubs.usgs.gov/of/1981/0797/
Page Contact Information: Contact USGS