Papers, 1942-1993.

ArchivalResource

Papers, 1942-1993.

These are Col. Matthias's personal papers documenting his work on the Manhattan Project. They include original declassified documents from Hanford and a variety of newsclippings and magazine articles collected by Matthias between the time he left Hanford to his death, reflecting his continuing interest in the Manhattan Project and nuclear power.

2 linear ft.

Information

SNAC Resource ID: 8343548

Hagley Museum & Library

Related Entities

There are 8 Entities related to this resource.

Groves, Leslie R. (Leslie Richard), 1896-1970

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Lieutenant General Leslie Richard Groves Jr. (17 August 1896 – 13 July 1970) was a United States Army Corps of Engineers officer who oversaw the construction of the Pentagon and directed the Manhattan Project, a top secret research project that developed the atomic bomb during World War II. The son of a U.S. Army chaplain, Groves lived at various Army posts during his childhood. In 1918, he graduated fourth in his class at the U.S. Military Academy at West Point and was commissioned into the ...

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U.S. Atomic Energy Commission

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This collection of transparencies was used by representatives of the Atomic Energy Commission (A.E.C.) during a presentation before the Alaska House State Affairs Committee, April 4, 1970, in Juneau. At the time of the presentation, the A.E.C. was planning a second underground nuclear test on Amchitka Island in 1971, code-named CANNIKIN. Testimony was heard from several groups against a second test as well as adverse testimony about the first test which took place in October, 1969 and was code n...

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Sandia Corporation

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E.I. du Pont de Nemours & Company

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The family firm of E.I. du Pont de Nemours & Company was established in 1802 and during the 19th century it became one of the United States' most important manufacturers of black powder. In 1902 three younger du Pont cousins: T. Coleman, Alfred I., and Pierre S. took over the company and within three years succeeded in bringing 75% of the American explosives industry (which at that time included black powder, dynamite, and smokeless powder) under their control. During the first decade of the...

United States. Army. Corps of Engineers. Manhattan District

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Matthias, Franklin T. (Franklin Thompson), 1908-1993.

http://n2t.net/ark:/99166/w6zp4zqx (person)

Col. F. T. Matthias was commanding officer and area engineer of the Hanford Engineer Works of the Manhattan Engineer District. Franklin T. Matthias was born in 1908 and graduated in engineering from the University of Wisconsin in 1933. He began his career designing dams for the TVA. He joined the regular army in April 1941 to fulfill his ROTC obligation and supervised the construction of the Pentagon for Gen. Leslie R. Groves. When Groves was chosen to head the Manhattan...