ArcGIS Services Directory

Generate KML (Demographics/USA_Median_Age)

Document Name:
Layers:
    USA Median Age (0)
      Block Groups (1)
      Tracts (2)
      Counties (3)
      States (4)
Layer Options: All layers as a single composite image (Layers can't be turned on and off in client)
Each layer as a separate image
Vector layers as vectors and raster layers as images