- What is a prime mover?
- Mechanicville Hydroelectric Plant
- A vintage Lombard turbine water wheel governor.
- Oldwoodward.com information.
- GOVERNORS
- GOVERNORS. 125.
- GOVERNORS. 126.
- GOVERNORS. 127.
- GOVERNORS. 155.
- GOVERNORS. 158.
- The Governing of Turbines.
- The Governing of Turbines page 3.
- The Governing of Turbines page 7.
- The Governing of Turbines page 10.
- The Governing of Turbines page 12.