Object Details
NMAH-AC1013-0004745
image
AC1013-0004745.tif
NMAHCLREQ-8682; Archives Center
6163
4827
3000
32979380
Engineering
Tunneling; Pennsylvania Railroad Tunnel [Illustration]
Noah Stewart
Division of Work and Industry Lantern Slide Collection
Record ID
mai-1749498016694-1749498018752-2