![](http://www.alamy.com/thumbs/6/B05453D0-76DE-4B0D-B813-D0BD6B18F989/PFK6X3.jpg)
. Dahlgren. Dahlgren Laboratory. The Manhattan and Elsie Projects 101. Large concrete targets used in the Elsie Project at Dahlgren. ^Sft-rA*-'⢠â !> *-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original McCollum, Kenneth G. Dahlgren, Va. : Naval Surface Weapons Center
Size: 2262px × 1104px
Photo credit: © Central Historic Books / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionbiodiversity, bookleafnumber111