Blueprint

1981.021.033Archive

Front Elevation

Lithograph

1968.123.015Archive

St. Mary's Falls Canal,
Figure 1, Pier Revetment.
Figure 2, Crib in South West Pier

Lithograph

1968.123.004Archive

St. Mary's Falls Canal

Lithograph

1968.123.003Archive

St. Mary's River from Waiska Bay to Mud Lake

Lithograph

1968.123.002Archive

Description of Saint Mary's Falls Canal, Michigan, With Details of the Locks, Their Operating Machinery, and of the Movable Dam

Lithograph

1968.123.001Archive

Detailed Drawings of
St. Mary's Falls Canal & Locks, Michigan

Drawing, Technical

1962.088.006Archive

Design for 40 Ft. Motor Launch for U. S. Lake Survey

Drawing, Technical

1960.169.020iArchive

New 1945 Rear End - Friction Trans. [Transmission]

Drawing, Technical

1960.169.010cArchive

Drawing, Technical

1960.169.009rArchive

Drawing, Technical

1960.169.009pArchive

Drawing, Technical

1960.169.004yArchive

Water Cooled Cylinder Block for 4 Cyl. Henderson Motorcycle Power Plant
for Possible Cyclecar Use