Figure 3. Installation of a corner reflector above monitoring point MP6. Photo taken in July, 1998.
U.S. Department of the Interior | U.S. Geological Survey URL: <http://pubs.usgs.gov/of/2000/ofr-00-0101/figure3.html> Questions or Assistance: Contact USGS Page Last Modified: Tue Mar 21 14:00 EDT 2000
