Ключевые слова: atlantic ocean, city, day, editorial, engine, goose river, harbor, historic, knox county, maine, national historic landmark, national register of historic places, new england, outdoors, outside, park, penobscot bay, port, railroad, railway, rockport, rockport historic kiln area, rockport lime kilns, rockport marine park, tourism, tracks, train, travel, urban, vulcan steam locomotive, waterfront,