- Eagle Pass Hydro
- Eagle Pass Hydro
- DUNDEE HYDRAULIC COMPANY
- DULUTH
- Dredger
- Drawing of the size D governor.
- Drawing of the size C governor.
- Drawing of a Woodward compensating type turbine water wheel governor.
- Documenting the evolution of the Woodward governor.
- DIX DAM KENTUCKY UTILITIES CO FACTORY PHOTO READY FOR SHIPMENT
- DIX DAM KENTUCKY UTILITIES CO TYPE A ACTUATOR GOVERNOR
- DIX DAM KENTUCKY UTILITIES CO 1961 003
- Directions on how to operate a Woodward size D water wheel governor.
- DIRECTIONS for Connecting and Operating VERTICAL MODEL GOVERNORS
- Dining room at the Pwer dam construction 1913.