Hi, May be of interest; library users were looking for these fact sheets: USGS 3D Elevation Program: http://nationalmap.gov/3DEP/ USGS Fact Sheet 2012-3089, The 3D Elevation Program--Summary of Program Direction http://pubs.usgs.gov/fs/2012/3089/ Several States have USGS Facts Sheets that summarize the plans/activities, for example: USGS Fact Sheet 2014-3022, The 3D Elevation Program--Summary for Montana http://pubs.usgs.gov/fs/2014/3022/ USGS Fact Sheet 2014-3014, The 3D Elevation Program--Summary for Oregon http://pubs.usgs.gov/fs/2014/3014/ USGS Fact Sheet 2014-3013, The 3D Elevation Program--Summary for Maine http://pubs.usgs.gov/fs/2014/3013/ USGS Fact Sheet 2014-3012, The 3D Elevation Program--Summary for Kentucky http://pubs.usgs.gov/fs/2014/3012/ USGS Fact Sheet 2014-3008, The 3D Elevation Program--Summary for Tennessee http://pubs.usgs.gov/fs/2014/3008/ USGS Fact Sheet 2014-3006, The 3D Elevation Program--Summary for New York http://pubs.usgs.gov/fs/2014/3006/ USGS Fact Sheet 2014-3005, The 3D Elevation Program--Summary for Maryland http://pubs.usgs.gov/fs/2014/3005/ USGS Fact Sheet 2013-3084, The 3D Elevation Program--Summary for South Dakota http://pubs.usgs.gov/fs/2013/3084/ USGS Fact Sheet 2013-3105, The 3D Elevation Program--Summary for Alabama http://pubs.usgs.gov/fs/2013/3105/ USGS Fact Sheet 2013-3097, The 3D Elevation Program--Summary for Texas http://pubs.usgs.gov/fs/2013/3097/ USGS Fact Sheet 2013-3083, The 3D Elevation Program--Summary for Alaska http://pubs.usgs.gov/fs/2013/3083/ USGS Fact Sheet 2013-3058, The 3D Elevation Program--Summary for Florida http://pubs.usgs.gov/fs/2013/3058/ USGS Fact Sheet 2013-3057, The 3D Elevation Program--Summary for Washington http://pubs.usgs.gov/fs/2013/3057/ USGS Fact Sheet 2013-3056, The 3D Elevation Program--Summary for California http://pubs.usgs.gov/fs/2013/3056/ USGS Fact Sheet 2013-3053, The 3D Elevation Program--Summary for Idaho http://pubs.usgs.gov/fs/2013/3053/ USGS Fact Sheet 2013-3052, The 3D Elevation Program--Summary for Virginia http://pubs.usgs.gov/fs/2013/3052/ USGS Fact Sheet 2013-3051, The 3D Elevation Program--Summary for Minnesota http://pubs.usgs.gov/fs/2013/3051/ USGS Fact Sheet 2013-3050, The 3D Elevation Program--Summary for Colorado http://pubs.usgs.gov/fs/2013/3050/ USGS Fact Sheet 2013-3040, The 3D Elevation Program--Summary for Rhode Island http://pubs.usgs.gov/fs/2013/3040/ USGS Fact Sheet 2013-3032, The 3D Elevation Program--Summary for Wisconsin http://pubs.usgs.gov/fs/2013/3032/ Additional information about the National Map: http://nationalmap.gov/ Enjoy the day, Emily ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Emily Wild Librarian (Physical Scientist) U.S. Geological Survey Denver Library Box 25046, MS 914 Denver Federal Center Denver, CO 80225-0046 ph: (303) 236-1003 [log in to unmask] USGS Libraries: http://library.usgs.gov Tutorials: http://tinyurl.com/lh3tmua Professional Page: http://profile.usgs.gov/ecwild ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~