Blank map of the states, created specifically for use with thick borders, without labels nice
<a href="//commons.wikimedia.org/w/index.php?title=User:Kaboom88~commonswiki&amp;action=edit&amp;redlink=1" class="new" title="User:Kaboom88~commonswiki (page does not exist)">Kaboom88</a>
self-made, based on the 2001 CIA map found at <a rel="nofollow" class="external free" href="http://www.lib.utexas.edu/maps/united_states.html">http://www.lib.utexas.edu/maps/united_states.html</a> (<a rel="nofollow" class="external text" href="http://www.lib.utexas.edu/maps/united_states/usa_ref01.pdf">specific link</a>)