The  National Archives Photos on file

The National Archives has considerable material on Camp Evans.
The Modern Military Records Branch is located at:
8601 Adelphi Road
College Park, Md.  20740

This photo is representative of the activities at Camp Evans when the Signal Corps used the old Marconi Station site as a communications research facility from 1941 - 1998....  Technicians taking ideas, building prototypes, testing, improving and retesting so they would not fail in battle.  Below is the information on the back of this photo.  The information is hard to read so we will provide the details in a table for each photo.

Photo-reference	Thumb (click on image for larger view)	Description on back of photo....
SC-307697 Record  Identification ASC 111-SC-BX 152		In the larger view you can see the two radar domes on the top of the Marconi Hotel - 9001.
SC-307703		Technicians testing calibration chamber for humidity elements at the Evans Signal Laboratory.  1946-1948.
SC-329649 Record  Identification ASC 111-SC-BX 172		The Carpenter Shop at Evans Signal Laboratory.  (from 1946 collection).
SC-329653		In the larger view you can see this photo is of the inside of one of the DDUs - Dymaxion Deployment Units.
SC-292356 Record  Identification ASC 111-SC-BX 138		Truck K-54 has been loaded with antenna and is now ready for travel.  U.S. Army First Army Area,  Camp Evans Signal Laboratory, Belmar, New Jersey.  No. SCRL-2922
SC-329648 Record  Identification ASC 111-SC-BX 172		The Transformer and Coil Winding Department in the Electric Shop, at the Evans Signal Laboratory.  (from 1946 collection).
SC-307700		An engineer uses low pressure measuring instruments to determine performance of high altitude pressure devices in the Flight Similtude Laboratory.   Evans SIgnal Laboratory.  1946-1948.
Did not record
Did not record
SC-329643 Record  Identification ASC 111-SC-BX 172		The Machine Shop at Evans Signal Laboratory.  It is the largest and most completely equipped machine shop at the Signal Corps Engineering Laboratories.  (from the 1946 collection).
SC-307702		An engineer testing magnetic recording equipment at the Evans Signal Laboratory.  1946-1948.
SC-307707 Record  Identification ASC 111-SC-BX 152		Life Testing radar sets at the Evans Signal Laboratory. 1946-1948.
SC-329660 Record  Identification ASC 111-SC-BX 172		Radar Set SCR-584 complete with IFF typical equipment developed at Evans Signal Laboratory.  The SCR-584 was one of the many equipments during the war on which the Signal Corps ENgineering Laboratories had complete production engineering respaonsibilityes.  (from 1946 collection).
Did not record
SC-307701		An engineer tests cold temperature of radiosonde meters, part of radiosonde AN/AMT-3 in Temperature Standards Laboratory, Evans Signal Laboratory.
SC-307704		An engineer operates a receiving tube static characteristics test set (lab. model) used aas test equipment in the Thermionics Branch, Evans Signal Laboratory.  1946-1948.
SC-307706 Record  Identification ASC 111-SC-BX 152		A technician produces a vacuum tube at the Evans Signal Laboratory.  1946-1948.
SC-307705		A technician operates the controls during a cathode ray tube screen test at the Evans Signal Laboratory.  1946-1948.

Click on photo for larger image October 20, 1953 In the Camp Evans Administration building (9001), the former Marconi Wireless Station Staff Hotel. Photo SC445821 on file at the National Archives Record  Identification ASC 111-SC-BX 267

Click on photo for larger image Leaving the Camp Evans Administration building (9001), the former Marconi Wireless Station Staff Hotel. Note security fence.  Photo SC445822 on file at the National Archives Record  Identification ASC 111-SC-BX 267