Suggested citation and version history for:


  Norman, L.M., and Wallace, C.S.A., 2008, Mapping land 
       use/land cover in the Ambos Nogales study area:  
       U.S. Geological Survey Open-File Report 2008-1378, 
       42 p. [http://pubs.usgs.gov/of/2008/1378/].


  Version 1.0

  March 13, 2009
  added land-use-cover dataset

  January 26, 2009
  Initial release online at
  http://pubs.usgs.gov/of/2008/1378/