38th St. Extension. South Wall of 4th Ave. Turnout Completed. Looking N.E.

38th St. Extension. Column Footings in Place, North Wall. Tunnel Extension. Looking East

38th St. Extension. Forms in Place for Footings, 9th Ave. Incline. Looking West.

38th St. Extension. Showing Culver Deviation Excavation. Looking West

38th St. Extension. Completed Walls of West End Approach, Looking North

38th St. Extension. Steam Shovel Attacking Old North Retaining Wall Opposite 8th Ave. Looking North.

38th St. Extension. General View of 38th St. Construction From South Side and About 7th Ave.

Showing South Retaining Wall, Sta. 24 + 35 to 25 + 50 Under Bank. Looking Southeast

38th St. Extension, Excavation, Culver Deviation, Looking East

Plant - Ohio Locomotive Crane

38th St. Extension. General View From North Bank, Between 7th and 8th Aves.

38th Street Turnout. South Wall 38th St. East of 4th Avenue. Concrete Tower in Operation

38th St. Cut E. from 4th Ave., Brooklyn. 9236104.

[38th Street extension.]

2 Ave & 34 St Looking South

2 Ave & 38 St Looking South

74 St & 2 Ave Looking West

2 Ave & 64 St Looking South

2 Ave & 69 St Looking West

36th Street Yard. Steam Shovel Loading Western Dump Cars