Manhattan Project Shield Window Fragment - SOLD 125g coral This private quarry is part

This private quarry is part of the Morrison Formation

We are proud to offer it as a stand-alone specimen

and thickness

This specimen is a piece of a late 12th-century BCE dagger from the style of the Mycenaean culture

Note: The glass is so clear you can see the $1

Manhattan Project Shield Window Fragment - SOLD 125g coral This private quarry is partThis 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,