Promontory Rock Tunnel
Subject
Subject Source: Local sources
Scope Note: East River Drive Tunnel
Found in 4 Collections and/or Records:
East River Drive and Girard Avenue. Plans for tunnel, 1870 June 25
Item — Drawer F15b, Folder: 1.1
Scope and Contents note
From the Collection:
This collection contains a variety of maps, plans and drawings relating to East and West Fairmount Park. Materials included in the collection are blueprints, bluelines, linens, mylars and paper. The collection contains diverse types of maps and plans, such as sewer plans, topographic plans, site plans, latitudinal and longitudinal plans, water main plans, street maps, and landscape plans. The collection is particularly strong in topographic plans, covering the entire region, and structural...
Dates:
1870 June 25
East River Drive and Girard Avenue. Plans for tunnel (sheet 1)
Digital Image
Identifier: DO_003
Dates:
1870 June 25
East River Drive and Girard Avenue. Plans for tunnel (sheet 2)
Digital Image
Identifier: DO_004
Dates:
1870
Rock auto tunnel: three sections, 1884 January 30
Item — Drawer F15c, Folder: 3
Scope and Contents note
From the Collection:
This collection contains a variety of maps, plans and drawings relating to East and West Fairmount Park. Materials included in the collection are blueprints, bluelines, linens, mylars and paper. The collection contains diverse types of maps and plans, such as sewer plans, topographic plans, site plans, latitudinal and longitudinal plans, water main plans, street maps, and landscape plans. The collection is particularly strong in topographic plans, covering the entire region, and structural...
Dates:
1884 January 30