90th Street Sidewalk at the Elmhurst Avenue Station: IND Queens Boulevard Line Photograph documents sidewalk and street on the west side of 90th Street near Roosevelt Avenue in the Elmhurst Avenue Station area. Documentation is related to the maintenance and construction of the Queens Boulevard IND Line. Shows sidewalk, station, street, automobiles, a Sunshine Biscuit Company "Krispy Crackers" delivery truck, pedestrians, apartment buildings, signage, and a service station.

\[Underneath 90th Street Station: IRT Flushing Line] Survey photograph of the sidewalk underneath 90th Street Station on the IRT Flushing Line. Photo is a survey prior to removal of the wooden station platforms and installation of concrete platforms along the IRT Corona/Flushing Line. Camera is facing southeast on Manhattan bound side of station 15 feet north of curb at 20 feet west of column #423.

\[90th Street Station, Northbound Platform: IRT Flushing Line] Photograph of 90th Street Station, Northbound Platform on the IRT Flushing Line. Survey of platform conditions prior to removal of the wooden platforms and installation of concrete platforms along the IRT Corona/Flushing Line. Camera is facing northwest from southbound platform 170 feet east of west end looking toward the northbound platform.

\[Underneath 90th Street Station: IRT Flushing Line] Survey photograph of the sidewalk underneath 90th Street Station on the IRT Flushing Line. Photo is a survey prior to removal of the wooden station platforms and installation of concrete platforms along the IRT Corona/Flushing Line. Camera is facing east on Flushing bound side of station 10 feet south of curb at 20 feet west of column #422.