| LC control no. | sh2002011350 |
|---|---|
| Topical heading | Operation Stopwatch/Gold, Berlin, Germany, 1955-1956 |
| Variant(s) | Operation Gold, Berlin, Germany, 1955-1956 Operation Stopwatch, Berlin, Germany, 1955-1956 |
| See also | Espionage, American--Germany Espionage, British--Germany Tunneling--Germany |
| Found in | Work cat.: 2002034628: Stafford, David. Spies beneath Berlin, c2002. Experiences with the CIA 1950's Berlin spy tunnel, 2009 (Operation Gold and PBJOINTLY were the names given to the Berlin Tunnel project under the direction of CIA Berlin Station's William K. Harvey, with reports published under the heading of REGAL) Cold War Museum website, Sept. 20, 2010: Berlin Tunnel page (Joint project between the U.S., Operation Gold, and the U.K., Operation Stopwatch, to construct a tunnel under the city of Berlin to obtain intelligence on the Soviets. Collection of intelligence ran from 11 May 1955 until the night of 21-22 April 1956, when the tunnel was discovered by the Soviets) |
 |  |  |