Comments on: Icy Missiles from the Summer Sky http://blog.modernmechanix.com/2008/09/11/icy-missiles-from-the-summer-sky/ Yesterday's tomorrow, today. Sun, 22 Nov 2009 11:04:18 -0800 http://wordpress.org/?v=2.8.4 hourly 1 By: tom crist http://blog.modernmechanix.com/2008/09/11/icy-missiles-from-the-summer-sky/comment-page-1/#comment-1060759 tom crist Mon, 15 Sep 2008 15:20:47 +0000 http://blog.modernmechanix.com/?p=5400#comment-1060759 When I was a kid (45 years ago) I melted hailstones after a violent storm only to find a small pebble in the center of most hailstones. The Pebble was about the size of a grain of salt and dark green, almost black in color. Has anyone ever heard if this? When I was a kid (45 years ago) I melted hailstones after a violent storm only to find a small pebble in the center of most hailstones. The Pebble was about the size of a grain of salt and dark green, almost black in color. Has anyone ever heard if this?

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