Blueprint

1962.088.040Archive

40 Foot Steel Work Launch,
Structural Plan for
U. S. Lake Survey Office, Detroit, Michigan

Blueprint

1962.088.039Archive

40 Foot Steel Work Launch,
Lines and Offsets for
U. S. Lake Survey Office, Detroit, Michigan

Blueprint

1962.088.038Archive

40 Foot Steel Work Launch,
Shell Expansion: Main Deck Plating
for U. S. Lake Survey Office, Detroit, Michigan

Blueprint

1962.088.037Archive

40 Foot Steel Work Launch,
Profile and Deck for U. S. Lake Survey Office,
Detroit, Michigan

Drawing, Technical

2013.049.332Archive

SS South American,
Built in 1915 by G. L. [Great Lakes] Engineering Works

Brochure

2016.072.010Archive

Dunbar & Sullivan Dredging Company

Print, Photographic

2012.045.548Photo

Engine and Dynamo Room

Engine

2008.004.113Object

Print, Photographic

1955.350.008Photo

Print, Photographic

1955.166.080Photo

Film, Motion Picture

2015.011.006Archive

Edmund Fitzgerald Launching 1958
B/W People Coming off Boat at Tashmoo Park
Great Lakes Engineering Works

Negative, Glass-plate

2011.040.375Photo