Manhattan Project Shield Window Fragment - 125g teeth Skull Dimensions: 14mm x 31mm

Skull Dimensions: 14mm x 31mm x 18mm

Spending 8 days on a trip to the Moon means that

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These Crinoid Star Sticks are a Jurassic Period specimen you can take on the go

000 pieces

Manhattan Project Shield Window Fragment - 125g teeth Skull Dimensions: 14mm x 31mmThis specimen is a 125 gram fragment of a leaded glass shield window installed in the T Plant (221 T) Plutonium Recovery Building, the first and largest of two production bismuth phosphate chemical separations plants used to extract plutonium from fuel rods irradiated in the Hanford Sites reactors. The Plutonium produced here was used in both the Trinity test on July 16, 1945, and in the "Fat Man" atomic bomb used over Nagasaki, Japan on August 9,