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File:NORTHEAST ELEVATION, OBLIQUE VIEW, FROM NORTHEAST, SHOWING BAY WINDOW - Baltimore and Potomac Interlocking Tower, Adjacent to AMTRAK railroad tracks in block bounded by Howard HAER MD,4-BALT,189-3.tif

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Title
NORTHEAST ELEVATION, OBLIQUE VIEW, FROM NORTHEAST, SHOWING BAY WINDOW - Baltimore and Potomac Interlocking Tower, Adjacent to AMTRAK railroad tracks in block bounded by Howard Street, Jones Falls Expressway, Maryland Avenue and Falls Road, Baltimore, Independent City, MD
Depicted place Maryland; Independent City; Baltimore
Date Documentation compiled after 1968
Dimensions 4 x 5 in.
Current location
Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA http://hdl.loc.gov/loc.pnp/pp.print
Accession number
HAER MD,4-BALT,189-3
Credit line
This file comes from the Historic American Buildings Survey (HABS), Historic American Engineering Record (HAER) or Historic American Landscapes Survey (HALS). These are programs of the National Park Service established for the purpose of documenting historic places. Records consist of measured drawings, archival photographs, and written reports.

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Notes
  • Significance: The tower is part of the Baltimore's Pennsylvania Station terminal complex, which represented the peak of the Pennsylvania Railroad Company's development in Baltimore. The tower's design, construction, and associated machinery are representative of railroad engineering practices and interlocking signal technology in the early twentieth century.
  • Survey number: HAER MD-163
Source https://www.loc.gov/pictures/item/md1386.photos.320091p
Permission
(Reusing this file)
Public domain This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information.

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current20:01, 28 July 2014Thumbnail for version as of 20:01, 28 July 20145,000 × 4,026 (19.2 MB)Fæ (talk | contribs)GWToolset: Creating mediafile for Fæ. HABS 21 July 2014 (1601:1800)

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