"A page of Boulder City views, showing some of the buildings erected by Six Companies Inc.
# 750 View of Dormitory #5. Eight similar dormitories
have been erected, each building housing 172 men in individual rooms. All buildings are equipped with an air-conditioning system. Water-washed, humidi¬fied air is piped to each room, and a complete change of air is effected every five minutes. Temperatures can be reduced 25 degrees in summer. The buildings are built in the shape of the letter ""H"", and showers and lavatory facilities are in the center cross-bar portion. December 8th, 1931,
# 658 An evening view of Dormitory § 2. December 10th, 1931.
# 651 Six Companies Inc. Administration Building, housing the general field and administrative offices. December 11th, 1931.
# 759 A general view of Six Companies Inc. buildings in
Boulder City, showing from left to right, a portion of Boulder City Company's offices, Mess-Hall, Dormitories 1 and 2, Recreation Hall, Dormitory 3 and office dormitory. December 11th, 1931."