[Construction of large main on High Bridge.]

[Construction of the large main on High Bridge.]

[Manhattan Bridge during construction.]

[Construction of the large main on High Bridge.]

[Construction of the large main on High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]

[High Bridge.]