Postcard

2012.046.832Archive

East Portal, Michigan Central R. R. Tunnel, from Canadian Side.

Postcard

2012.046.833Archive

East Portal of Twin Tubes, Detroit, River Tunnel, Canadian Side, through which Michigan Central trains run, Detroit, Mich.

Postcard

2012.046.829Archive

West Portal of Twin Tubes, Detroit, River Tunnel, American Side, through which Michigan Central trains run, Detroit, Mich.

Postcard

2012.020.668Archive

West Bound Tube Detroit River Tunnel Sabaqueous, Section. Through which Michigan Central Trains Run; Detroit, Mich.

Postcard

2012.046.837Archive

Entrance to Detroit River Tunnel, Detroit, Mich.

Image, Digital

2013.013.313Photo

Postcard

2012.046.840Archive

Detroit River Tunnel, Detroit, Mich.

Postcard

2012.046.838Archive

Approach and Entrance to Detroit River Tunnel, Detroit, Mich.

Postcard

2007.050.023Archive

Detroit, Mich., River Tunnel as it appears at Windsor, Ont.

Print, Photographic

2013.049.298Photo

Postcard

2012.046.839Archive

Detroit River Tunnel, Detroit, Mich.

Postcard

2012.046.828Archive

Tunnel Entrance, Windsor, Canada.