Figure 4. Diagram showing cumulative horizontal movement of monitoring points. Ending dates of GPS campaigns are shown.
U.S. Department of the Interior | U.S. Geological Survey URL: https://pubsdata.usgs.gov/pubs/of/2000/ofr-00-0102/figure4.html Questions or Assistance: USGS Web Contact Page Last Modified: Fri Jan 11 01:36 EST 2013