<div class="description">
Dean and Westbrook; DeLony, Eric N, project manager; Pennsylvania Department of Transportation, sponsor; Pennsylvania Historical and Museum Commission, sponsor; Elliott, Joseph E, B, photographer</div>
Documentation compiled after 1968
<a rel="nofollow" class="external free" href="https://www.loc.gov/pictures/item/pa3580.sheet.00003a">https://www.loc.gov/pictures/item/pa3580.sheet.00003a</a>