<a href="//commons.wikimedia.org/wiki/Pictogram" class="mw-redirect" title="Pictogram">pictograms</a> used by the <a href="//commons.wikimedia.org/wiki/United_States" title="United States">United States</a> <a href="//commons.wikimedia.org/w/index.php?title=National_Park_Service&amp;action=edit&amp;redlink=1" class="new" title="National Park Service (page does not exist)">National Park Service</a>. A package containing all NPS symbols is available at the <a rel="nofollow" class="external text" href="http://openiconlibrary.sourceforge.net/">Open Icon Library</a>
Without border
NPS Graphics, converted by <a href="//commons.wikimedia.org/wiki/User:ZyMOS" title="User:ZyMOS">User:ZyMOS</a>
<a rel="nofollow" class="external free" href="http://www.nps.gov/hfc/carto/map-symbols.htm">http://www.nps.gov/hfc/carto/map-symbols.htm</a>, Converted from PDF to SVG for the <a rel="nofollow" class="external text" href="http://openiconlibrary.sourceforge.net/">Open Icon Library</a>