Thunder Bay Research Collection Vessel Plans

    A plan detailing the expansion of Str. WILLIAM H. WOLF in 1907, by the American Ship Building Company. Plans have been amended by hand in red pencil, plans originally for STR. No. 173.

    A lines plan for the STR. WILLIAM H. Wolf by the American Ship Building Company dated 6-28-48.

    Profile and decks plan for the Str. WILLIAM H. WOLF by the American Ship Building Company, dated Feb 2, 1907.

    A drawing detailing the streamline rudder of the WILLIAM H. WOLF in 1939.

    A plan detailing the after quarters arrangement of a bulk carrier for Inland Steel Company by H.C. Downer & Associates Inc. (Cleveland, OH). Plan dated August 29, 1958.

    A plan detailing the forward quarters arrangement of a bulk carrier for Inland Steel Company by H.C. Downer & Associates Inc. (Cleveland, OH). Plan dated Sept 5, 1958.

    A plan detailing the inboard and outboard profiles and deck plan of a bulk carrier for Inland Steel Company by H.C. Downer & Associates Inc. (Cleveland, OH). Plan dated Sept 1958.

    Submitted in the comments: It's an L6-S-A1 class, could be either the J. BURTON AYERS, THOMAS WILSON, CHAMPLAIN, JOHN T. HUTCHINSON, or E. G. GRACE.

    Plans detailing the hatch crane and self-unloading equipment for a bulk carrier by H.C. Downer & Associates (Cleveland, OH). No date on the plans or indication of vessel.

    A detail of the midship section for Strs. CALUMET (171); ODANAH (351); CYPRESS (353); ADRIATIC (354); ELBA (440); HEMLOCK (624). Plan of vessels built by the American Ship Building Company dated Oct