USGS - science for a changing world

USGS Online Publications Directory

Icon  Name                           Last modified      Size  
[PARENTDIR] Parent Directory - [   ] plate-1.pdf 2021-01-27 14:08 569K [   ] plate-2.pdf 2021-01-27 14:08 262K [IMG] report-thumb.jpg 2021-01-27 14:08 13K [   ] report.pdf 2021-01-27 14:08 7.6M

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/1951/0064/
Page Contact Information: Contact USGS