The Mill-Dam at "Sleepy Hollow."

[Washington Irving's grave--Sleepy Hollow.]

Mill River Scenery.

The Roadside Mill.

[Spillway of Old Croton Dam.]

Going to the Mill

The Mill-Stream.

Mill River Scenery

Croton Dam, 1900

Croton Dam

Reservoir Dam, Esopus Creek, near Browns Station, N. Y.

[Old mill.]

[Embankment of the Old Croton Dam.]

View Above the Croton Dam.

[Old Reed's Mill.]

Ashokan Dam, showing High Point, Catskill Mountains, N.Y.

The Four Great Draw Towers at Work in the Main Dam of the N.Y. City Water Supply, Brown's Station, in the Catskills N. Y.

Reservoir Dam, Esopus Creek near Browns Station, N.Y.

[Old Mill on the Bronx River.]

Pipe Line & Copper Dam, Ashakan Reservoir. Near Brown's Station, N. Y.