https://www.wvhistoryonview.org/catalog/038804https://www.wvhistoryonview.org/image/038804.jpgGeared Turbo Generator on Indiana Turbine Electric TowboatBollinger1930/03/19Indiana (Towboat)Boats.Towboats.Turbogenerators.Geared Turbo Generator on Indiana Turbine Electric Towboat built by The Charles Ward Engineering Works in Charleston, West Virginia.West Virginia History OnView