Distribution of sandmines on Long Island, N.Y. Southampton, Southold, Brookhaven, Old Bethpage, Melville-West Hills, Riverhead, Jamesport, Belle Terre, Northport, Smithtown, Oyster Bay, East meadow, Westbury, Garden city, Mattituck, Huntington, Farmingdale, Commack and other locations: Pennsylvania, Connecticut, New Jersey, Staten Island

Photo courtesy of Port Washington Public Library