Typical Pressure Tunnel Construction Shaft [Catskill System.]
Yonkers Pressure Tunnel, 16-Feet, 7 Inches in Diameter [Catskill System.]
Drilling and Mucking Bench [of] Lower Half of Tunnel [Catskill System.]
Rondout Pressure Tunnel Showing Partial and Total Concrete Lining [Catskill System.]
North End of Kensico Reservoir [Catskill System.]
Bonticou Grade Tunnel Portal and Bonticou Crag [Catskill System.]
Assembling Steel Shell of Steel Pipe Siphon [Catskill System.]
Kensico Aerator and Screen Chamber [Catskill System.]
Kensico Dam, Looking North-West [Catskill System.]
Kensico Dam From South-West [Catskill System.]
New Croton Aqueduct - Cast-Iron Section Lining [Croton System.]
Dividing Weir and Dike, Ashokan Reservoir [Catskill System.]
Finished Cut-and-Cover Aqueduct [Catskill System.]
Olive Bridge Dam, Downstream Face [Catskill System.]
Typical Stages of Cut-and-Cover Construction [Catskill System.]
New Croton Aqueduct - Typical Horseshoe Section in Open Cut [Croton System.]
Ashokan Reservoir From High Point 3200-Feet Above Water Surface [Catskill System.]
Traver Hollow Bridge, Ashokan Reservoir [Catskill System.]
Discharge Portal of Croton Lake Blow-Off of Catskill Aqueduct [Catskill System.]
Hauling 11 Feet, 3 Inch Diameter Steel Pipe for Bryn Mawr Siphon [Catskill System.]