From John Cobb field notebook: On the dykes surrounding the oyster beds, Olympia Oyster Co., 1923
<ul><li>Subjects (LCTGM): Dikes (Engineering)--Washington (State)--Olympia</li>
<li>Subjects (LCSH): Oyster culture--Washington (State)--Olympia; Oyster industry--Washington (State)--Olympia; Olympia Oyster Company</li></ul>
<bdi><a href="https://en.wikipedia.org/wiki/en:John_Nathan_Cobb" class="extiw" title="w:en:John Nathan Cobb"><span title="American academic">John Nathan Cobb</span></a>
</bdi>
1923<div style="display: none;">date QS:P571,+1923-00-00T00:00:00Z/9</div>
<a rel="nofollow" class="external text" href="http://content.lib.washington.edu/cobbweb/index.html">John N. Cobb Photographs</a>