Access Restricted Archival objects in this container: Sign at the entrance to the Boulder Canyon Project Federal Reservation in Nevada, 1931 December 01 Signs at the entrance to the Boulder Canyon Project Federal Reservation in Nevada, 1932 May 08 Man and a car near a Deputy United States Marshal sign at the entrance to the Boulder Canyon Project Federal Reservation in Nevada, 1932 May 08 Nevada Highway in Boulder City, as seen from the Administration Building, 1932 May 06 Cherry Street, as seen from the Nevada Highway in Boulder City; Six Companies, Inc. Dormitories and clubhouse are also visible, 1931 December 01 Building under construction on Lot 6, Block 18 in Boulder City, 1931 December 01 View northward across Escalante Plaza from the intersection of California Avenue and Wyoming Street in Boulder City; visible in the background are an Administration Building and government dormitories, 1931 December 01 Municipal building in Boulder City, 1932 May 07 Boulder City Company Department Store at the intersection of Birch Street and Nevada Highway, 1931 November 18 Nevada Highway in Boulder City Six Companies, Inc. Clubhouse; commissary and executives lodge are visible, 1931 December 01 Showing a view north of Birch Street, as seen from the Nevada Highway in Boulder City Six Companies, Inc. Clubhouse; commissary and executives lodge are visible, 1931 December 01 Tourist camp in Boulder City, 1931 December 01 Patient in a ward of the Six Companies, Inc. Hospital in Boulder City, 1931 December 01 Children sitting in the yard of a cottage built by Six Companies, Inc. for their married employees in Boulder City, 1932 January 01 Cottage built by Six Companies, Inc. for their married employees in Boulder City, 1932 May 07 Children standing outside of a cottage built by Six Companies, Inc. for their married employees in Boulder City, 1932 January 07 Cottages built by Six Companies, Inc. for their married employees in Boulder City, 1932 May 07 The five-room residences built by Six Companies, Inc. on Ash Street in Boulder City, 1931 December 01 Swing shift Hoover Dam construction workers lined up at the paymaster's window in Boulder City, 1932 January 25 Swing shift construction workers sitting in trucks, ready to leave from dormitory #2 in Boulder City to Hoover Dam, 1931 November 07 Men standing next to covered wagons in Boulder City used to transport workmen from Boulder City to Black Canyon for the construction of the Hoover Dam, 1932 January 07 Barge used to transfer trucks and heavy materials across the Colorado River during the construction phase of the Boulder Canyon Project, 1932 January 10 Boats used to transport workers, powder, and supplies up and down the Colorado River in Black Canyon during the construction phase of the Boulder Canyon Project, 1932 January 10 Construction phase of the Boulder Dam Project; Six Companies, Inc. workers aligning and oiling six miles of road down toward the upper portals on Hemenway Wash, 1931 November 19 Construction phase of the Boulder Dam Project, mixing the oil finish for Hemenway Wash Road, 1931 November 19
