A rare hand colored 1855 costal chart of entire western coast of the United States, including California, Oregon and Washington.  Depicts most important harbors and points.  Several paragraphs of notes detail the state of the U.S. Coast Survey in the region from 1849 to 1855. Published under the supervision of A. D. Bache for the 1855 Report of the Superintendant of the U.S. Coast Survey.
<div class="fn value">
<a href="https://en.wikipedia.org/wiki/United_States_Coast_Survey" class="extiw" title="en:United States Coast Survey">United States Coast Survey</a></div>
1855 (dated)
This file was provided to Wikimedia Commons by <a rel="nofollow" class="external text" href="http://www.geographicus.com/">Geographicus Rare Antique Maps</a>, a specialist dealer in rare maps and other cartography of the 15th, 16th, 17th, 18th and 19th centuries, as part of a <a href="//commons.wikimedia.org/wiki/Commons:Geographicus" title="Commons:Geographicus">cooperation project</a>.