Showing the general arrangement of the proposed outdoor hydro-electric station.

Arrangement of Station

Showing the general arrangement of the proposed outdoor hydro-electric station.

Sectional elevation of the Keokuk hydro-electric station.

Keokuk

Sectional elevation of the Keokuk hydro-electric station.

A Hydro-electric station of the Cedar Rapids (Canada) Manufacturing and Power Company.

Station

A Hydro-electric station of the Cedar Rapids (Canada) Manufacturing and Power Company.