USGS - science for a changing world

USGS Online Publications Directory

Icon  Name                           Last modified      Size  
[PARENTDIR] Parent Directory - [IMG] coverthb.gif 2017-01-18 17:26 6.0K [   ] ofr20171006.pdf 2017-01-18 19:35 164K

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/2017/1006/
Page Contact Information: Contact USGS