Posted Feb 17, 2014, 12:38 AM
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Registered User
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Join Date: Oct 2009
Posts: 1,998
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Quote:
Originally Posted by bryantm3
oh yes, the cost would be high, initially. but the payoff would be better than anything it might cost in dollars. also, i can't imagine it would be more difficult to drill through granite than it would be to tunnel underwater, which is what they did in boston with the *big dig.
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*the most expensive highway project ever
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