PLSS Map

http://images.google.com/imgres?imgurl=http://gis.esri.com/library/userconf/proc01/professional/papers/pap746/p07464.jpg&imgrefurl=http://gis.esri.com/library/userconf/proc01/professional/papers/pap746/p746.htm&h=324&w=396&sz=33&hl=en&start=35&tbnid=lfEP3e4bVMch8M:&tbnh=101&tbnw=124&prev=/images%3Fq%3DPLSS%2Bmap%26start%3D20%26gbv%3D2%26ndsp%3D20%26hl%3Den%26sa%3DN

The PLSS map above is an example of a crop distribution map. A PLSS (Public Land Survey System) map is a map is a map used to divide public domain lands.