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Map of former Scioto Ordnance Plant Scioto Ordnance Plant property line on 1973 air photo. The Scioto Ordnance Plant (SOP) was a munitions and incendiary bomb-making facility built in Marion County, Ohio, by the United States Army in 1942, and operated under lease by United States Rubber Company – most recently known as Uniroyal.
[56] [57] In January 2016, North Korea claimed to have successfully tested a hydrogen bomb, [58] although only a magnitude 5.1 seismic event was detected at the time of the test, [59] a similar magnitude to the 2013 test of a 6–9 kt (25–38 TJ) atomic bomb. These seismic recordings cast doubt upon North Korea's claim that a hydrogen bomb was ...
The lab disassembled bomb components, recovering the tritium within and sending it for repurification at Savannah River Site. Mound supplied enriched non-radioactive isotopes. The lab also produced plutonium-238-powered thermoelectric heat sources called SNAP or Systems for Nuclear Auxiliary Power for the U.S. space program.
National Museum of Nuclear Science & History located at Albuquerque, New Mexico. The Strategic Air Command Memorial at Naval Air Station Fort Worth Joint Reserve Base at Carswell Field in Fort Worth, Texas. The National Museum of the United States Air Force in Dayton, Ohio has a Mk 17/24 casing on display in its Cold War Hangar.
1953 – August 12 – The Soviet Union conducts its first test of a hydrogen bomb, nicknamed Joe 4 by the Americans. Unlike the American hydrogen bomb, the Soviet RDS-4 design is deliverable. [6] 1953 – August 20 – The United States test-fires the PGM-11 Redstone rocket, its first ballistic missile.
1943 – Liquid hydrogen is tested as rocket fuel at Ohio State University. 1943 – Arne Zetterström describes hydrox . 1947 – Willis Lamb and Robert Retherford measure the small energy shift (the Lamb shift ) between the 2 S 1/2 and 2 P 1/2 orbitals of hydrogen, providing a great stimulus to the development of quantum electrodynamics .
Portsmouth Gaseous Diffusion Plant is a facility located in Scioto Township, Pike County, Ohio, just south of Piketon, Ohio, that previously produced enriched uranium, including highly enriched weapons-grade uranium, for the United States Atomic Energy Commission (AEC), the U.S. nuclear weapons program and Navy nuclear propulsion; in later years, it produced low-enriched uranium for fuel for ...
Historic signage in Grdina Park, just south of the site of the LNG tank farm. The Cleveland East Ohio Gas explosion occurred on the afternoon of Friday, October 20, 1944. . The resulting gas leak, explosion and fires killed 131 people and destroyed a one-square-mile area on the east side of Cleveland,