[Interior, boiler room.]

[Interior, boiler room.]

116 West 32nd Street. Milliner. Interior, boiler room

[Interior, boiler room.]

[Interior, boiler room.]

153 Madison Avenue. Redlich & Company, silversmiths. Interior, boiler room

[Sixth Avenue El.]

Ajax [Ajax Cloth Sponging Co.] Boilers

[Sixth Avenue El.]

153-159 West 15th Street. L. Davidsburg and Company. Interior, boiler

[Sixth Avenue El.]

[Sixth Avenue El.]

[Sixth Avenue El.]

[Sixth Avenue El.]

[Sixth Avenue El.]

[Sixth Avenue El.]

[Sixth Avenue El.]

[Sixth Avenue El.]

[Sixth Avenue El being dismantled.]

[Sixth Avenue El.]