Over 600 images, primarily original photographs, plus selected published sources, on the themes of traffic, transit and water. The digital collection includes mass transit proposals and projects, dating from 1867; the multi-county Catskill Aqueduct system that still supplies the city's water; and the pioneering Holland Tunnel for vehicular traffic under the Hudson River.
Collection Contents | Related Subjects
Ashokan Reservoir. View of down-stream face of Olive Bridge dam. Complete portion of dam at left. Contract 3. September 7, 1911. Digital ID: 435342
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