[Consolidated Gas Company, emergency unit.]
[Consolidated Gas Company, emergency service.]
[The Brooklyn Union Gas Company, emergency service.]
[Broolyn Union Gas Company.]
[Brooklyn Union Gas Co. emergency service.]
Brooklyn Union Gas.
Automobile trucks.
[Consolidated Gas Company's Radiant Heat window display.]
[Night view of the Consolidated Edison Building.]
[Consolidated Gas Company Building.]
[Edison Waterside Generating Station.]
West 147th Street and Seventh Avenue. Consolidated Gas Company. Interborough repair shop
[Gas company.]
[Con Ed's Waterside Station, 686-700 First Avenue.]
[Display rooms at the Consolidated Edison Company Building.]