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- LA GRANGE POWER PLANT HISTORY.
- Interior of the Drum Power Plant.
- The Big Cottonwood Power Transmission.
- A Woodward governor connected to a Victor turbine.
- A schematic drawing of a Woodward compensating type mechanical water wheel governor.
- WGC PMCC
- Woodward Company history saved for the Millennials.
- A machine shop manufacturing history project.
- IN CONTROL. Volume 1, issue 2, Summer 1993. A Hydro Group Publication.
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- Documenting the evolution of the Woodward governor.
- Cal Covert and his wife at a Woodward open house in 1952.
- WATER POWER PLANT ECONOMICS.