February 1940
Uranium-235 Separation
Separates uranium-235 for early fission measurements.
Historical place archive
Browse historical events and people recorded at Minnesota in United States of America. The records below are rendered directly from the World History Database into this page's initial HTML.
Separates uranium-235 for early fission measurements.
Bob Dylan graduates Hibbing HS in Minnesota
Tom Clancy signs agreement to purchase Minnesota Vikings for slightly more than $200 million
Sworn in as Governor of Minnesota
Provenance
These entries are generated from stored World History Database records whose country and place fields match United States of America and Minnesota. Names, dates, event labels and descriptions are reviewed and normalised as the database develops. Historical place names may not match modern administrative boundaries.
This database is a research index. For formal scholarly citation, verify individual claims against appropriate primary, archival, academic or specialist sources.