Comment on US atomic waste dump in Marshall Islands to be investigatedparentComments−tyingq6ySupposedly, it's PU238 underneath, more alpha than gamma danger. Concrete would block alpha radiation pretty well. It's also a heavy metal, so it would be poisonous without the radiation.
Comments
Supposedly, it's PU238 underneath, more alpha than gamma danger. Concrete would block alpha radiation pretty well. It's also a heavy metal, so it would be poisonous without the radiation.