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The Manhattan Project Heritage Preservation Association, Inc. "Preserving, Exhibiting, Interpreting and Teaching the History of the Manhattan Project" |
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The Lawrence S. O'Rourke Collection
Oak Ridge Special Engineer Detachment
Photo: ORP-LORO-004 (490 x 318)

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Employee ID Card - Lawrence S. O'Rourke - S. A. M. Laboratories - Columbia University - Jan. 1944 |