Our Pick
Posted on @rawstates
The Philadelphia Naval Shipyard and the mothball fleet
1801
League Island, Philadelphia
Public domain · Wikimedia Commons
The Philadelphia Naval Shipyard and the mothball fleet was the first naval shipyard in the country, employing 40,000 people at its wartime peak. Closed in 1996 and now an office campus, with a mothball fleet still moored alongside.
That was 1 of the hidden places.
Location: historic site
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