Oak Grove project, Clackamas River narrows
Oak Grove project, view of penstock line from office of Hurley-Mason Company office
Oak Grove project, looking upstream from powerhouse
Oak grove project, powerhouse
Oak Grove project, powerhouse from across the river
Oak Grove project, powerhouse and Three Lynx camp
Oak Grove project, powerhouse
Cazadero Dam
Oak Grove, camp #3 from south bank of the Clackamas
Oak Grove project, Clackamas River during flood
Oak Grove project, Clackamas River
Oak Grove Project construction
Oak Grove Project construction
Station G, Faraday Dam
Oak Grove powerhouse
Children running at Promontory Park
Children running at Promontory Park
Damage from 1964 Christmas Flood, canal
Damage from 1964 Christmas Flood, canal damage
1964 Christmas Flood, spillway
