Oak Grove project, welder working at powerhouse
Oak Grove project, view of dam
Oak Grove, new electric shovel at Cazadero quarry
Oak Grove project, closing of gates at dam
Oak Grove Project, intake
Station B
Station B
Station B
Cazadero Dam, penstock intake
Cazadero Dam, powerhouse foundation
Cazadero Dam, exterior day after wreck
Cazadero Dam, interior day after wreck
Cazadero Dam, construction
Station G, Cazadero power station units
Cazadero Dam, employee cottages
Station G, Cazadero Dam
Group seated outside building at River Mill Hydroelectric Project
Timothy Lake, early water release
Timothy Lake, dam structure
Timothy Lake, early water release
Timothy Lake, early water release
Timothy Lake water release
Timothy Lake water release
Timothy Lake, people having a picnic
Timothy Lake, Mount Hood in clouds
Timothy Lake, interior of Portland General Electric lodge
Portland General Electric linemen and woman outside Timberline Lodge
Children running at Promontory Park
