File:Detail view inside cantilever truss over main channel, showing lower chord and lateral bracing. Note webbing between diagonal eye-bars at right. Pennsylvania Turnpike Bridge in HAER PA,2-OAK.V,1-7.tif
Original file (3,557 × 5,000 pixels, file size: 16.96 MB, MIME type: image/tiff)
Captions
Summary
editPhotographer |
Lowe, Jet Related names:
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Title |
Detail view inside cantilever truss over main channel, showing lower chord and lateral bracing. Note webbing between diagonal eye-bars at right. Pennsylvania Turnpike Bridge in background. - Bessemer and Lake Erie Railroad, Allegheny River Bridge, Spanning Allegheny River, East of Pennsylvania Turnpike (I-76), Oakmont, Allegheny County, PA |
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Description |
Porter, H T; Larsson, C G, E; American Bridge Company; Arthur McMullan Contracting Company; Bessemer and Lake Erie Railroad; U.S. Steel Corporation; Transtar, Incorporated; DeLony, Eric N, project manager; Pennsylvania Historical and Museum Commission, sponsor; Consolidated Rail Corporation (Conrail), sponsor; Spivey, Justin M, historian; Lowe, Jet, photographer |
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Depicted place | Pennsylvania; Allegheny County; Oakmont | ||||
Date |
1999 date QS:P571,+1999-00-00T00:00:00Z/9 |
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Dimensions | 5 x 7 in. | ||||
Current location |
Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA http://hdl.loc.gov/loc.pnp/pp.print |
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Accession number |
HAER PA,2-OAK.V,1-7 |
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Credit line |
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Notes |
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Source | https://www.loc.gov/pictures/item/pa3714.photos.361913p | ||||
Permission (Reusing this file) |
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Object location | 40° 31′ 18.01″ N, 79° 50′ 33″ W | View this and other nearby images on: OpenStreetMap | 40.521670; -79.842500 |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 05:55, 1 August 2014 | 3,557 × 5,000 (16.96 MB) | Fæ (talk | contribs) | GWToolset: Creating mediafile for Fæ. HABS 31 July 2014 (3000:3200) |
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Metadata
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Author | Library of Congress |
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Width | 3,557 px |
Height | 5,000 px |
Compression scheme | Uncompressed |
Pixel composition | Black and white (Black is 0) |
Orientation | Normal |
Number of components | 1 |
Number of rows per strip | 18 |
Horizontal resolution | 700 dpi |
Vertical resolution | 700 dpi |
Data arrangement | chunky format |
File change date and time | 16:19, 5 June 2002 |