Links of Interest:

http://tn.gov/commerce/boards/surveyors/index.shtml

:TN Board of Examiners for Surveyors
http://verify.tn.gov

:Surveyors License Search and Verification
http://www.assessment.state.tn.us/SelectCounty.asp

:Tennessee Property Data - Enter Selection Criteria
http://www.arcgis.com/home/webmap/viewer.html?useExisting=1

:ArcGIS
http://www.alta.org

:ALTA® - American Land Title Association®
http://www.usgs.gov

:Welcome to the USGS - U.S. Geological Survey
http://www.ngs.noaa.gov

:National Geodetic Survey
http://www.ngs.noaa.gov/CORS

:NGS Continuously Operating Reference Stations
http://www-istp.gsfc.nasa.gov/stargaze/Slatlong.htm

:Latitude and Longitude
http://www.taps-inc.com

:Tennessee Association of Professional Surveyors
http://www.archives.gov

:National Archives
http://www.usace.army.mil/Pages/default.aspx

:US Army Corps of Engineers
http://www.surveyhistory.org

:History of Surveying
http://www.acsm.net

:Primary System - American Congress on Surveying & Mapping