Sixth Avenue. Boilers

[Interior, boiler room.]

[Interior, boiler room.]

[Interior, boiler room.]

[Interior, boiler room.]

Franklin Street and Greenwich Street. B. Fischer and Co. Factory, boiler room.

Furnace and boiler room

Interior, manufacturing shop with boiler, oven and bags

[Interior, boiler room.]

Furnace and boiler room

["Gulf Queen", boiler room looking to starboard.]

Manhattan College. Interior, boiler room

[Interior, boiler room showing fire damage.]

71 Morton Street. Interior, boiler

["Gulf Queen", boiler room looking to port at oil pumps.]

Rodin Studio Building. Boiler Room - Looking S.

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

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

447 West 38th Street. H.M. Smith. Interior, boiler

38 West 34th Street. G.M. Sadleir. Interior, boiler