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[graphic]

Town of Genesee, Allegany County-New undergrade crossing of the P. S. & N. R. R. at location of former grade crossing. The disturbed condition of the depressed highway was caused by the coustruction of an electric railroad through the subway.

[graphic]

Town of Huntington, Long Island-View of completed undergrade crossing of the L. I. R. R. The old grade crossing, now closed, crossed several hundred feet south of this structure.

[graphic]

Town of Great Valley, Cattaraugus County--Undergrade crossing of the B., R. & P. R. R. By means of this structure two grade crossings were eliminated.

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