Typical Concrete-Stone Steel Pipe Siphon Chambers - Elmsford Siphon [Catskill System.]
Tongore Siphon Chambers at Left With Olive Bridge Dam Beyond [Catskill System.]
Method of Laying Narrows Siphon [Catskill System.]
Breakneck Gaging Chamber [Catskill System.]
Assembling Steel Shell of Steel Pipe Siphon [Catskill System.]
Kensico Aerator and Screen Chamber [Catskill System.]
Interior of Typical City Tunnel Shaft Chamber [Catskill System.]
Ashokan Aerator and Screen Chamber [Catskill System.]
New Croton Aqueduct - Siphon Under Harlem River [Croton System.]
Bryn Mawr Connection Chamber at Commencement of Yonkers Pressure Tunnel [Catskill System.]
Beaverkill Waste Channel, Ashokan Headworks [Catskill System.]
Cathedral Gorge Below Olive Bridge Dam [Catskill System.]
Upper Gate Chambers, Dividing Dike and Weir and Ashokan Bridge [Catskill System.]
Finished Cut-and-Cover Aqueduct [Catskill System.]
Kensico Dam, Looking North-West [Catskill System.]
Kensico Dam From South-West [Catskill System.]
Bridal Veil Falls [Catskill System.]
North End of Kensico Reservoir [Catskill System.]
Typical Pressure Tunnel Construction Shaft [Catskill System.]
Esopus Highway Bridge at West End of Ashokan Reservoir [Catskill System.]
