Front:
201
FFF
Electric Engine Used for Hauling Trains through
Tunnel under Detroit River, Detroit, Mich.
Chrisam
Back:
ELECTRIC ENGINE, DETROIT, MICH.
The Detroit River Tunnel was built for the M. C. R. R.
at a cost of $8,500,000. It is 1 3-8 miles in length. Elec-
tricity, the third rail system furnishes the motive power
for the engines.
PHOTOCHROM.
Sinc
A-17410
90
2.09
THIS SPACE FOR ADDRESS ONLY.
