Electric substations–Design and constructions
Subject
Subject Source: Local sources
Found in 2 Collections and/or Records:
Contract book collection
Collection
Identifier: 2007.29
Abstract
Contract books depicting routes, stations, and facilities on the transit lines of the IRT, BMT, and IND systems, as well as substations, rail yards, and surface transit structures.
Dates:
1912 - 1995; Majority of material found within 1912 - 1970
New York City Transit Photographic Unit collection
Collection
Identifier: 2013.12
Abstract
Photographic materials depicting routine transit operations and technical facilities for NYCT surface and subway services both on-site and within administrative departments, as captured by the agency’s Photographic Unit.
Dates:
1898 - 2011; Majority of material found within 1966 - 2004