Elevation & section of air compressor no. 2 designed for ventilating air at low pressure for Hoosac Tunnel 1865
Dublin Core
Title
Elevation & section of air compressor no. 2 designed for ventilating air at low pressure for Hoosac Tunnel 1865
Subject
Tunnels -- Massachusetts -- Photographs.
Hoosac Tunnel (Mass.) -- Photographs.
Date
2010-05-06T18:24:34Z
2010-05-06T18:24:34Z
1865
Contributor
Doane, Thomas.
Type
Image
Files
Collection
Citation
“Elevation & section of air compressor no. 2 designed for ventilating air at low pressure for Hoosac Tunnel 1865,” Digital Commonwealth , accessed June 19, 2013, http://digitalcommonwealth.org/items/show/13589.
Comments