USGS Online Publications Directory

USGS Home
Contact USGS
Search USGS

 Name                           Last modified      Size  
 Parent Directory                                    -   
 report-thumb.jpg               03-May-2011 09:35  4.3K  
 report.pdf                     11-Dec-2010 23:11  3.5M

Accessibility FOIA Privacy Policies and Notices

U.S. Department of the Interior | U.S. Geological Survey
URL: http://pubs.usgs.gov/of/1993/0549/
Page Contact Information: GS Pubs Web Contact