Print, Photographic

2017.062.031Photo

Postcard

2017.031.094Archive

Hydro Power House and Terminus of Great Hydro Power Canal,
Lower Niagara River, Canada

Newsletter

2017.029.079Archive

Charlie Noble

Letter

2017.029.078Archive

United States Coast Guard Auxiliary

Card, Instruction

2017.029.071Archive

The Pocket Signal Disk

Card, Instruction

2017.029.070Archive

Brochure

2017.013.011Archive

Commemorating Events of Great Significance to the People of Ontario,
The Opening of the St. Lawrence Seaway

Booklet

2017.007.017Archive

Great Lakes Engineering Works

Negative, Film

2017.006.132bPhoto

Negative, Film

2017.006.132aPhoto

Negative, Film

2017.006.131bPhoto

Negative, Film

2017.006.131aPhoto