Manhattan Project Shield Window Fragment - SOLD 133g bracelets This tooth is a molar

This tooth is a molar

Agatized wood is an incredible fossil material made from prehistoric trees

The market to obtain a quality sapphire is complex

but the specimen inside is directly accessible

Manhattan Project Shield Window Fragment - SOLD 133g bracelets This tooth is a molarThis specimen is a 133 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,