Under tab, "Power Plant" Printing on bottom states, "1654-42 US Navy Yard, Charleston, SC. October 30, 1942. Contract NOy-4217. Deaerating heaters in parallel service in Power Plant. Close up showing water regulating valve and by pass etc. File 13666."
Under tab, "Power Plant" Printing on bottom states, "384-42 US Navy Yard, Charleston, SC. March 25, 1942. Improvements to Power Plant, Contract NOy-4217. Steam Distribution Line area 2, View of Chamber 2. File 12449."
Writing on bottom states, "1648-42 US Navy Yard, SC. October 30, 1942. Contract NOy-4217 South and West Elevations of Power Plant, showing (left to right) New coal handling facilities, ash handling and locomotive charging station. File 13660."
Under tab, "Power Plant" Printing on bottom states, "1648-42 US Navy Yard, Charleston, SC. October 30, 1942. Contract NOy-4217. South and West Elevations of Power Plant, showing (left to right) New coal handling facilities, ash handling and locomotive charging station. File 13660."
Printing on bottom states, "1657-42 US Navy Yard, SC. October 30, 1942. Contract NOy-4217, Turb-generators in Power Plant, showing space for new 5000 kw, unit #6 and piping in progress, including holes cut for relocating existing exhausts. File 13669."
Under tab, "Power Plant" Printing on bottom states, "1649-42 US Navy Yard, Charleston, SC. October 30, 1942. Contract NOy-4217. South elevation of Power Plant, showing (left to right) locomotive charging station, coal handling facilities, stack and ash handling bunker. File 13661."
Printing on bottom states, "754-42, US Navy Yard, SC, May 8, 1942, Improvements to Power Plant, Contract NOy-4217. New coal conveyer site. Driving sheet piling File 12452."
Under tab, "Power Plant" Printing on bottom states, "1655-42 US Navy Yard, Charleston, SC. October 30, 1942. Contract NOy-4217. Deaerating heaters in parallel service in Power Plant for picture of old single unit see photograph-File 11473. File 13667."
Under tab, "Power Plant" Printing on bottom states, "1649-42 US Navy Yard, Charleston, SC. October 30, 1942. Contract NOy-4217. Locomotive charging station looking west from Avenue C. New coal shed and ash handling for Power Plant at right. File 13662."
Under tab, "Gyro Building" Printing on bottom states, "Gyro Store House Noisette Creek", on back, "Construction of Precision Instrument Storage Facility, Aug 1961."
Under tab, "Buildings 1941, 1942" Printing on bottom states, "650-42 US Navy Yard, Charleston SC. May 3, 1942. Quarters building, D. F. Station - Dupont, Contract NOy-5307. File 9075."
Under tab, "Shipfitter Shop" Printing on bottom states, "17-42 US Navy Yard, SC June 8, 1943. Machine: Radial Drill, 5 ft. Radius. Make: Western Machine Tool Works, Holland, Mich. Agent: Hill Clark and Co. Year purchased: 1920. Condition: Fair-servicable. Drive-Motor 10 HP., 230 Volts. Navy Yard No. 2-6731. File 15578."
