Percival C. Keith21 October 1943
The first concrete is poured for the K-25 gaseous-diffusion plant building at Oak Ridge.
United States · Science / Technology. Chronological records rendered directly from the World History Database.
The first concrete is poured for the K-25 gaseous-diffusion plant building at Oak Ridge.
This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.