USGS - science for a changing world

USGS Online Publications Directory

Icon  Name                           Last modified      Size  
[PARENTDIR] Parent Directory - [IMG] coverthb.jpg 2019-02-20 19:09 35K [   ] ofr20191001.pdf 2019-02-25 15:43 2.6M

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/2019/1001/
Page Contact Information: Contact USGS