Box 6
Container
Contains 6 Results:
Boston Traffic Tunnel (Boston to East Boston).
File — Box: 6, Folder: 4
Identifier: 4
Scope and Contents
Photographs of various buildings, equipment, and operations, especially focusing on the method of tunneling.
Dates:
1900 - 2001; Majority of material found in 1920-1970; Acquisition: 02/23/2006
Boston Traffic Tunnel (Boston to East Boston).
File — Box: 6, Folder: 5
Identifier: 5
Scope and Contents
Cost estimates and two fold-out plans for "Tunnel Muck Handling Equipment" and "Concreting Equipment." [Care should be taken when unfolding these plans.]
Dates:
1900 - 2001; Majority of material found in 1920-1970; Acquisition: 02/23/2006
Boston Traffic Tunnel (Boston to East Boston).
File — Box: 6, Folder: 6
Identifier: 6
Scope and Contents
Monthly progress reports.
Dates:
1900 - 2001; Majority of material found in 1920-1970; Acquisition: 02/23/2006
Boston Traffic Tunnel (Boston to East Boston).
File — Box: 6, Folder: 2
Identifier: 2
Scope and Contents
The first volume of bound progress reports covers reports #1-17, Apr 1931-Sep 1932, as well as the final report for Section "A," Feb 1933. [The back cover is loose.]
Dates:
1900 - 2001; Majority of material found in 1920-1970; Acquisition: 02/23/2006
Boston Traffic Tunnel (Boston to East Boston).
File — Box: 6, Folder: 3
Identifier: 3
Scope and Contents
The second volume is a copy of the first but includes progress curve charts and drawings specifying the method of tunneling in its final pages.
Dates:
1900 - 2001; Majority of material found in 1920-1970; Acquisition: 02/23/2006
Boston Traffic Tunnel (Boston to East Boston)., 4 March 1931
File — Box: 6, Folder: 1
Identifier: 1
Scope and Contents
Contract. It includes an index of specifications for "Section A Traffic Tunnel" which runs under Boston Harbor.
Dates:
4 March 1931