if you want to see this for yourself you can find it in the overseer's office in Vault 45 next to two skeletons wearing birthday party hats. you have to fight a bunch of feral ghouls and hack a computer to get in but there's a plasma rifle in the safe under the desk
Uranium glass biscuit barrel, circa 1880-1920.
Label stuck to bottom: 'Mrs Geo Brown, Sth Riv. 77 [or ??]'
To create the distinctive green colour uranium, usually in oxide diuranate form, was added to a glass mix before melting.
Ref RI.W2001.469
Te Hikoi Museum
