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Box 6

 Container

Contains 35 Results:

Track changes just north of “DK” in southbound advance yard. (AFE 20002), 1950-1951

 File — Box: 6, Folder: 1
Identifier: MS050-006-01
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1950-1951

Construction of tracks to connect stub-end turntable tracks with relay yard tracks. (AFE 20004), 1950-1951

 File — Box: 6, Folder: 2
Identifier: MS050-006-02
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1950-1951

Fire detection system in main office and accountant’s building. (AFE 20005), 1950-1961

 File — Box: 6, Folder: 3
Identifier: MS050-006-03
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1950-1961

Installation transmitter distributor, in connection with IBM card-to-tape machine. (AFE 20009), 1950

 File — Box: 6, Folder: 6
Identifier: MS050-006-06
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1950

Installation 60’ of 6” cast iron pipe to increase water supply at relay yard. (AFE 20011), 1950

 File — Box: 6, Folder: 8
Identifier: MS050-006-08
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1950

Installation power-operated switches on entrance tracks to S-bound receiving yard. (AFE 20013), 1950-1952

 File — Box: 6, Folder: 9
Identifier: MS050-006-09
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1950-1952

Purchase AB Dick mimeo machine, retirement addressograph-multigraph machine. (AFE 20016), 1950-1957

 File — Box: 6, Folder: 12
Identifier: MS050-006-12
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1950-1957

Installation power-operated switch S of apex of southbound hump. (AFE 20019), 1950-1951

 File — Box: 6, Folder: 14
Identifier: MS050-006-14
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1950-1951

Alterations to revision bureau building, N hump, to extend IBM room, etc. (AFE 20020), 1951

 File — Box: 6, Folder: 15
Identifier: MS050-006-15
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1951

Increasing weight of rail, other track material, year ending December 31, 1950. (AFE 20023), 1951

 File — Box: 6, Folder: 16
Identifier: MS050-006-16
Content Description From the Collection:

Records, correspondences, authorizations for expenditure (AFEs), notebooks, ephemera, and blueprints, all documenting the Potomac Yard rail yard in Alexandria, Virginia.

Dates: 1951