Ackroyd 19177-1 "Swan Island aerial. January 17, 1975" (Caption published on Daily Journal of Commerce January 24, 1975 pg. 1: "Recession? Not at shipyards on Swan Island. Port of Portland reports drydocks and repair berths are busy this month after slow period late last year. Ship repair industry is feast or famine type business and in January we’ve been feasting, according to spokesman at Port."