- Historical notes on Woodward compensating type governor. Page 5.
- Historical notes on Woodward compensating type governor. Last page.
- Historical notes on Woodward compensating type governor. Page 2.
- Historical notes on Woodward compensating type governor. Page 3.
- Historical notes on Woodward compensating type governor. Page 4.
- Historical notes on Woodward compensating type governor. Page 7.
- Historical notes on Woodward compensating type governor. Page 8.
- History about the Jordan hydro-electric powerplant property.
- History about the Jordan hydropower property. Page 2.
- History data on the back of the Woodward VR water wheel governor picture.
- History of a 40,000 Kw. turbine power plant.
- History31
- HOOVER DAM 19
- HOOVER DAM 12
- HOOVER DAM 10