Hill Road Improvements
Haights Run Bridge
Crew Cleaning the Bottom
Floor of Highland Reservoir
Highland Park Zoo
Highland Park Zoo
Highland Park Reservoir
Hill Road
Heberton and Grafton
Jackson Street Fill
After Alterations
Cleaning at Highland Reservoir
Highland Park Zoo
Highland Park Aquarium
Cleaning the Bottom
Concrete lining on curve.
Highland Park Reservoir
Excavation
Highland Park Entrance
Angle West of Zoo Drive
Children's Zoo Whale Exhibit
Children's Zoo
Cleaning Bottom
Heberton Street Wall
Highland Reservoir No. 1
Aquarium Progress
Highland Avenue
Drawing Plans of Haights Run Bridge