tag:blogger.com,1999:blog-15373640.post8475936605776495860..comments2024-03-17T07:21:12.654+00:00Comments on Michael Fourman: How much ash enters the jet engines?Michael Fourmanhttp://www.blogger.com/profile/09922003883586518458noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-15373640.post-34962686557367743892011-12-06T04:48:07.084+00:002011-12-06T04:48:07.084+00:00The computation seems about right. Thanks for tak...The computation seems about right. Thanks for taking the effort to work on it.<br /><br />- <a href="http://www.windowinfo.co.uk/" rel="nofollow">double glazed doors</a> webmasterphyllisjaneshttps://www.blogger.com/profile/07622027867397265314noreply@blogger.com