Details of instrument houses used in surface alignment of the Hoosac Tunnel
Dublin Core
Title
Details of instrument houses used in surface alignment of the Hoosac Tunnel
Subject
Tunnels -- Massachusetts -- Photographs.
Hoosac Tunnel (Mass.) -- Photographs.
Date
2010-05-06T18:24:03Z
2010-05-06T18:24:03Z
1863
Contributor
Doane, Thomas.
Type
Image
Files
Collection
Citation
“Details of instrument houses used in surface alignment of the Hoosac Tunnel,” Digital Commonwealth , accessed May 24, 2013, http://www.digitalcommonwealth.org/items/show/13571.
Comments