USGS Online Publications Directory
Name Last modified Size
Parent Directory -
plate-1-thumb.jpg 2011-05-03 18:42 4.7K
plate-1.pdf 2011-04-08 14:51 4.4M
plate-2-thumb.jpg 2011-05-03 18:42 4.6K
plate-2.pdf 2011-04-08 14:51 4.2M
report-thumb.jpg 2011-05-03 13:12 3.0K
report.pdf 2010-12-09 20:49 274K