Time traveling through nuclear history

Luckily, one of the features that weren't broken on Scout was his damage identifier. You open the components hatch, Scout identifies many of the components as physically damaged. All of the uranium in the uranium capsule is also gone. Scout begins welding the hardware back together, but it is up to you to find more uranium. You grab the emergency kit and exit the time machine, Scout disguising your clothing as a Greek himation.

Where do you go to find more uranium?