Re: "Forest Fire" responsible for a 2.5mi *mushroom cloud*?

At 08:59 PM 9/13/04 -0500, J.A. Terranson wrote:

If a nuke goes off a few dozen meters under a mountain, is there anyone

there to see it? What is the sound of one mountain moving?

You can get dust rising off the mountain ---find the video of the Paki tests. But not a big rising cloud. An underground test is a few *hundred* meters below surface. And sometimes you get a chimney of crumbled rock leading to either a crater or a dome on the surface, depending on the rock type; Nevada is pockmarked with them. But no big cloud.