power plant or waterworks 103

Photo

Salt River Hydroelectric Po...

Photo

Power houses, Niagara Falls...

1900

Photo

Power house, National Cash ...

1902

Photo

Dam of the Utica Light and ...

1900

Photo

Great lock and power plant,...

1908

Photo

Power Plant and Dam No. 4

Photo

Wisconsin Power and Light B...

Photo

Interior of power house, Sa...

1890

Photo

Sault Ste. Marie, Mich., th...

1890

Photo

Power house of Great Southe...

1890

Photo

Power house of Great Southe...

1900

Photo

Economy Light & Power Co.'s...

1900

Photo

Front entrance to power hou...

1902

Photo

Keokuk - Miss. River Power ...

Photo

Tower and power house

Photo

Turbines, Lake Superior Pow...

1902

Photo

Power house with canal, Mic...

1902

Photo

The Power house, Water Work...

1890

Photo

Miss. River Power Plant, Ke...

Photo

Miss. River Power Plant, Ke...