Thirtieth Street Station, Power Director Center, Thirtieth & Market Streets in Amtrak Railroad Station, Philadelphia, Philadelphia County, PA

Similar

Ex-lumberjack, resident of Northern Minnesota Pioneers' Home. Spooner, Minnesota

Högreståndsinteriör där fyra kvinnor, tre av dem med skyddskläder, sitter och arbetar med en vävd tapet som ligger utbredd över ett bord. Infällda i väggfält med rikt dekorerade ramar ses två andra tapeter. Handarbetets vänner.

Newspaper reading room of public library. Omaha, Nebraska

Recruiting Campaign For the Auxiliary Territorial Service (ats) H3762

Václav Materna - Husova světnička

Becton Dickinson, Rutherford, New Jersey. Mr. Sherman's office II

Thirtieth Street Station, Power Director Center, Thirtieth & Market Streets in Amtrak Railroad Station, Philadelphia, Philadelphia County, PA

description

Zusammenfassung

Thirtieth Street Station, Power Director Center, Thirtieth & Market Streets in Amtrak Railroad Station, Philadelphia, Philadelphia County, PA Bedeutung: Sie wurde entworfen, um den Betriebszustand des Stromnetzes der Eisenbahn visuell und akustisch anzuzeigen. Dieses spezielle Stromleitungszentrum überwachte und beaufsichtigte den Betrieb aller Weichen im Stromleitsystem der Eisenbahn von North Philadelphia bis Wilmington, Delaware.

date_range

Datum

1969 - 1980

person

Mitwirkende

Historic American Engineering Record, creator

Gibbs & Hill, Engineers

Kellogg Switchboard & Supply Company

place

Lage

Philadelphia, Pennsylvania, United States, 39.95258, -75.16522

Google Map of 39.9525839, -75.1652215

create

Quelle

Library of Congress

link

Link

http://www.loc.gov/

copyright

Copyright-info

No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html