[View of excavation.]

[View of excavation.]

[View of excavation.]

[View of excavation.]

[Excavation site.]

[View of excavation.]

[Construction site, view between buildings.]

West 38th Street and Eighth Avenue, southeast corner. Construction site. Demolition and excavation

West 38th Street and Eighth Avenue. Southeast corner. Construction site. Demolition and excavation

24 East 64th St. N.Y.C. View looking down into excavation for front wall

[Sixth Avenue El and street excavation.]

[Excavation for Palazzo D'Italia International Building at Rockefeller Center.]

[Street excavation.]

[Street excavation.]

#8-10-12 Hanover Square. View looking West from Water St.

[Street excavation.]

Abyssinian Baptist Church. West 138 St. N.Y.C. Looking N.W. at Sheath-piling around excavation for coal-vault at 138 St. curb

[169th Street and Riverside Drive. Excavation for medical building dormitory.]

Penn. Depot Excavations.

[Sixth Avenue El and street excavation.]