[Buckeye]

That one in the trailer being readied to be loaded is a B41 bomb.
Yield was 25mt and the largest yield weapon in the US inventory at the time.

Mt Saint Helens was considered to be = to 1mt. This bomb would have been 25 times more powerful than that.

Yet the biggest weapon ever setup was Rusians Tsar Bomba weighing in at 50mt ! It was designed to be 100mt and was said to have been tested in the Atmosphere.

http://www.youtube.com/watch?v=NiyUS...eature=related
http://www.youtube.com/watch?v=ZJixv...eature=related