GIS Data Services Home

Find GIS Data
Data Collections & Sources
Keyword Search
Keyword List
NC Counties & Cities
Historic Data

Library Data Services
GIS Data Services
Numeric Data Services
Contact Us

Learn About GIS
Overview of GIS
Virtual Campus Courses
GIS at NCSU


Can't find data you're looking for? Contact a Data Services Librarian for help.

GIS Lookup: Keyword Search

Search Term(s):    Suggestion: To broaden your results, try without quotes.Limit by Geographic Extent:    

External Data Sources
   Search for "Nitrogen %28Water Quality%29" - The top results (relevance sort) are listed below:
\"NC0 Results
\"ArcGIS7 Results beginning with...

\"geo.data.gov\"2 Results
  • California Aqueous Chemistry
  • County-based estimates of nitrogen and phosphorus content of animal manure in the United States for 1982, 1987, and 1992.

  • \"WeoGeo0 Results
       US Government Maintained Portal:  GeoPlatform.gov
       Other Data Sources, incl. Commercial and International: NSGIC GIS Inventory  |  CIESIN World Data Center

    NCSU Data Collection

    [ Hide ] Possible Related Terms:
    Air Pollution, Air Quality, Forests

    TitleDateSorted in Descending OrderCollectionExtentScaleMD
    CMAP: Nitrogen-saturated Forests of the Conterminous U.S.1998 C-MAPConterminous United States 1:1,000,000 Metadata Link
    CMAP: Nitrogen-saturated Forests of the Conterminous U.S.1998 C-MAPConterminous United States 1:2,000,000 Metadata Link