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Summary
DescriptionBoston Highway System Pre Post Big Dig.gif
English: Boston's highway system before and after the Central Artery/Tunnel Project, "Big Dig." I-90 / Mass Pike, I-93 Expressway, Ted Williams Tunnel, Elevated Highway, Leveret Circle
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https://creativecommons.org/licenses/by/4.0CC BY 4.0 Creative Commons Attribution 4.0 truetrue
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