SUPERIOR BOATS 7098 "July sunrise, Grand Marais harbor"
SUPERIOR BOATS 1476 "Evening Entry, Duluth Harbor" The American Steamship Company's "American Integrity" enters the Duluth harbor at dusk.
SUPERIOR BOATS 1465 "Evening Approach, Duluth ship canal" The American Steamship Company's "American Integrity" approaches the Duluth ship canal at dusk.