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(erielack) NY Harbor
At the risk of continuing off-topic, I have to look at the practicality of rail freight tunnels under water.
They aren't.
Can you name three?
Detroit-Windsor (NYC/MC)
Port Huron-Sarnia (GTW/CN)
And . . .?
The problem is the gradient needed to get under the channel and back up with thousands of ton of freight, laid upon the difficulty of driving a tunnel through wet.
More than a mile to get down; more than a mile to get across; and more than a mile to get up -- all through slop, at best.
There's a very good reason there's no rail tunnel for freight under any part of New York Harbor -- and never will be, until oil goes to $100/barrel. Then we might start serious study. Until then . . . and even so, car float is cheaper and easier and in place.
Randy Brown
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