@izzythepush,
From your own link.........
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The exact characteristics of the uranium remain unknown; it has been suggested by Scalia, and historians Carl Boyd and Akihiko Yoshida that it may not have been weapons-grade material and was instead intended for use as a catalyst in the production of synthetic methanol for aviation fuel.[5][6]
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There is no indication that Germany could produce enrich Uranium and un-enrich Uranium was not in short supply in the US program thank to our Canadians friends on our northern borders.
http://www.ccnr.org/uranium_in_bombs.html
In May 1941, [ Eldorado ] sold Lyman Briggs [the Chairman of Roosevelt's Uranium Committee] six or eight tons of uranium oxide....
It is impossible to know what the company or its president made of this, but it is reasonable to suppose that they knew it had to do with the military applications of uranium.
Early in March 1942, [Eldorado received] an order for 60 tons of uranium oxide, approved by [ Vannevar Bush, ] the head of the US atomic project....
The 60-ton order from the Americans was enough to re-open the mine.... In other, older days the news would have been trumpeted from the rooftops. In March 1942 it was a secret.
Work at the Mallinckrodt Chemical Company in St. Louis Missouri ... improved the ... [Canadian] uranium oxide 'to a degree of purity seldom achieved even on a laboratory scale,' as the Manhattan Project later reported.... This breakthrough eliminated a botleneck that might have proved fatal to any hope of constructing a bomb for use in World War II.