- BIG CREEK HYDRO HISTORY.
- BIG CREEK HYDRO HISTORY.
- BIG CREEK HYDRO WITH WOODWARD CABINET ACTUATOR GOVERNOR SYSTEMS.
- BIG CREEK HYDRO.
- BIG CREEK POWERHOUSE 1.
- BIG CREEK POWERHOUSE NUMBER 1, CIRCA 1913.
- BIG CREEK POWERHOUSE NUMBER 1, CIRCA 1926.
- BIG CREEK POWERHOUSE NUMBER 1, CIRCA 1926.
- BIG CREEK POWERHOUSE NUMBER 1, CIRCA 1930.
- BIG CREEK POWERHOUSE NUMBER 1.
- BIG CREEK POWERHOUSE NUMBER 1.
- BIG CREEK POWERHOUSE NUMBER 1. 1926.
- BIG CREEK POWERHOUSE NUMBER 1. 1948.
- BIG CREEK POWERHOUSE NUMBER 1. REPAIRS
- BIG CREEK POWERHOUSE NUMBER 1. REPAIRS