The National Map (English Wikipedia)
Analysis of information sources in references of the Wikipedia article "The National Map" in English language version.
Last modified:
Ref.Un. Ref.Website
Global rank
English rank
102nd place
67th place
1st place
1st place
nationalmap.gov (Global: 102nd place; English: 67th place)
This article incorporates public domain material from The National Map. United States Geological Survey.- "The National Map Corp". United States Geological Survey. Archived from the original on 2019-01-10. Retrieved 2007-08-30.
- "The National Map Corp". U.S. Geological Survey. Archived from the original on 2019-01-10. Retrieved 2007-08-30.
- "Letter to volunteers describing changes in procedure" (PDF). U.S. Geological Survey. July 1, 2008. Archived from the original (PDF) on August 13, 2009.
- "Web-Based Volunteer Activity Lesson Plan (38 kB pdf file)" (PDF). U.S. Geological Survey. Archived from the original (PDF) on 2009-08-13.
usgs.gov (Global: 119th place; English: 145th place)
thor-f5.er.usgs.gov
- Moore, Larry (December 2000, with January 2003 update), "The U.S. Geological Survey's Revision Program for 7.5-Minute Topographic Maps" (PDF). Archived from the original (PDF) on 2013-02-13. Retrieved 2008-10-22. (712 KB). United States Geological Survey. Also available as an HTML document.
pubs.usgs.gov
- Moore, Larry (December 2000, with January 2003 update), "The U.S. Geological Survey's Revision Program for 7.5-Minute Topographic Maps" (PDF). Archived from the original (PDF) on 2013-02-13. Retrieved 2008-10-22. (712 KB). United States Geological Survey. Also available as an HTML document.
usgs.gov
- National Geospatial Program, United States Geological Survey.
web.archive.org (Global: 1st place; English: 1st place)
- Moore, Larry (December 2000, with January 2003 update), "The U.S. Geological Survey's Revision Program for 7.5-Minute Topographic Maps" (PDF). Archived from the original (PDF) on 2013-02-13. Retrieved 2008-10-22. (712 KB). United States Geological Survey. Also available as an HTML document.
- "The National Map Corp". United States Geological Survey. Archived from the original on 2019-01-10. Retrieved 2007-08-30.
- "The National Map Corp". U.S. Geological Survey. Archived from the original on 2019-01-10. Retrieved 2007-08-30.
- "Letter to volunteers describing changes in procedure" (PDF). U.S. Geological Survey. July 1, 2008. Archived from the original (PDF) on August 13, 2009.
- "Web-Based Volunteer Activity Lesson Plan (38 kB pdf file)" (PDF). U.S. Geological Survey. Archived from the original (PDF) on 2009-08-13.