Part Of

Found in Collection

Description Level

Item

GMD

graphic material

Date Range

[ca. 15 May 1952]

Accession Number

2017.54.4

Scope and Content

Photograph of night view looking north east showing last caisson being towed out of graving dock. 13th May 3 a.m.

Part Of

Found in Collection

Description Level

Item

GMD

graphic material

Date Range

[31 Oct 1952]

Accession Number

2017.54.16

Scope and Content

Photograph of Potline 2 looking south west from roof of the forge shop. Note purlin clips welded for roof deck. Column forms in place. Concrete being poured for top lift air duct entrance Potroom 2B. Rectified building #102 at right.

Part Of

Found in Collection

Description Level

Item

GMD

graphic material

Date Range

[11 May 1953]

Accession Number

2017.54.20

Scope and Content

Dike breached and tide at elevation 16. East caisson just floating with list to back.