Manhattan Project Shield Window Fragment - SOLD 132g B croc The new champion's name was

The new champion's name was Cassius Marcellus Clay

capping the decades-long eruption of Mount Kīlauea which began in 1983

Or perhaps the culmination of both factors

It is likely that this area was home to many different dinosaur nests during the Cretaceous

The specimen measures approximately 5mm and comes in an acrylic jar

Manhattan Project Shield Window Fragment - SOLD 132g B croc The new champion's name wasThis specimen is a 132 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,