Bird's eye view (Roanoke Valley), inside cover

Bird's Eye View, Roanoke Valley, inside cover

Bird's Eye View, 1st page of album

Interior office and terminal building

Interior office and terminal building [ticket sales]

Contract and sales department, office and terminal bldg.

Steam power station

Westinghouse Electric & Mfg. Co.[advertisement]

Coal handling apparatus - steam power station

Curtis Steam Turbo-generators. Steam Power Plant

Condensers and pumps, steam power station

Switchboard - steam power station

Boiler room, steam power station

Dam, water power station

Canal and dam, water power station

Water power station

Water power station

Water power station, canal and tail race

Interior water power station

Water wheels and generators, water power station