Park Ranger Station symbol for maps.
<a href="https://en.wikivoyage.org/wiki/User:(WT-en)_TVerBeek" class="extiw" title="wikivoyage:User:(WT-en) TVerBeek">(WT-en) TVerBeek</a> at <a href="https://en.wikivoyage.org/wiki/" class="extiw" title="wikivoyage:">English Wikivoyage</a>
Created by US-DOT; public domain. <span class="int-own-work" lang="en">Own work</span>