John B. Fraser was a steamship lost on Lake Nipissing with considerable loss of life.
She was 102 feet (31 m) long, was propelled by a pair of paddlewheels, and carried passengers on two decks.
[1] The North Bay Scuba Club found the ship's wreck, in the summer of 1972, after a month's search.
[1] The wreck was found between the Goose and Manitou Islands, in 15 metres (49 ft) of water.
[5] Artifacts recovered triggered the creation of a local nautical museum.