- Notes on the back of the picture from WGC shop order H1016 field service report.
- Elmer Woodward's patent for the first hydraulic Woodward Water Wheel governor.
- Elmer Woodward's patented hydraulic gate shaft type turbine water wheel governor from 1921.
- The Wisconsin Magazine of History.
- THE NASH MOTORS COMPANY.
- The Wissota Hydroelectric Power Project.
- The Wissota Hydroelectric Power Project. 2.
- Wisconsin Paper Industry history.
- Wisconsin Paper Industry history.
- New "brains" make old governors "feel" like new.
- ACROSS THE RIVER IS THE BIG PLOVER MILLS POWER COMPANY AT THE JORDAN DAM.
- Enjoy the view, rest and reflect with Margo (bench).
- THE JORDAN DAM AND POWER PLANT PLAQUE.
- The Big Plover River next to the small run of the river hydro powerplant at Jordan
- Walking past the Big Plover River at Joran Park.