High Water at Coal Trestle
Man on Freeport Road
Aspinwall Pumping Station
Floor of Filter No. 47
Filtration Plant
Filtration Plant Views
Building the Tracks
Aspinwall Pumping Station
Aspinwall Boiler Room
Construction Progress
Aspinwall Pumping Station
Boilers and Superheater
Filtered Water Reservoir
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
Basin No. 2
Aspinwall Pumping Station
Excavation Begun
Aspinwall Pumping Station
East from Incline
Aspinwall Pumping Station Boiler Room
Basin No. 3
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station