Original name: Columbia
Ship owner: Sullivan
Ship builder: Johnston Brothers, Ferrysburg, Michigan
Engine builder: H. Bloecker, Grand Haven, Michigan
Year ship built: 1900
Year engine built: 1900
Final disposition: Scrapped in Duluth, 1961.
Remarks:
Owners:
1) Sullivan, Detroit, Michigan
2) U.S. Dredge & Dock
3) Alfred Gregoire (England Towing Co.)
4) Zenith Dredging Co., Duluth, Minnesota
Registry number: US.127422
Vessel type: Tug
Height: 11.5 ft.
Width: 20.3 ft.
Length: 84 ft.
Stroke length: 16
Gross tonnage: 114
Net tonnage: 77
Materials: Steel
Engine type: High pressure, non condensing
Piston 4: 16