[meteorite-list] Don't skip looking at this!
From: Jeff Kuyken <info_at_meteoritecentral.com>
Date: Tue, 25 May 2010 12:05:11 +1000 Message-ID: <EA25D337CB174762B27A9B5921600E02_at_JeffPC> Thanks for sharing that Darren. I took a look at the main image. There are many such 'moving boulders' visible across it with many much longer than the one mentioned in the blog. Some are even large arcs. Fascinating stuff. http://wms.lroc.asu.edu/lroc_browse/view/M122597190LE Cheers, Jeff ----- Original Message ----- From: "MEM" <mstreman53 at yahoo.com> To: <cynapse at charter.net>; <meteorite-list at meteoritecentral.com> Sent: Tuesday, May 25, 2010 6:59 AM Subject: Re: [meteorite-list] Don't skip looking at this! >I had the opportunity to discuss this with Apollo 16 Astronaut Charlie >Dukes, once upon a time: finding a "meteorite" trail on the lunar surface >with a prize at rest at the end of the track. He said they saw some dashed >tracks clearly indicating something had skipped along the ground. There >were tracks but, they did not see what made them. > > Before I better understood the big picture dynamics, I had wondered if an > extremely low-angle, "glancing" encounter might allow a meteorite to brush > the ground and go bouncing down the "fairway" a la Al Shepard(Apollo 14). > And if so would there be a track to follow. We know now it is pretty much > impossible for that scenario but seems we have good photographic evidence > what types of lunar objects can. > > Skipping back to you DG... > Elton > > > > > ----- Original Message ---- >> From: Darren Garrison <cynapse at charter.net> >> To: meteorite-list at meteoritecentral.com >> Sent: Mon, May 24, 2010 12:37:34 PM >> Subject: [meteorite-list] Don't skip looking at this! >> >> http://blogs.discovermagazine.com/badastronomy/2010/05/24/lunar-boulder-hits-a-hole-in-one/ > ______________________________________________ > Visit the Archives at > http://www.meteoritecentral.com/mailing-list-archives.html > Meteorite-list mailing list > Meteorite-list at meteoritecentral.com > http://six.pairlist.net/mailman/listinfo/meteorite-list > > Received on Mon 24 May 2010 10:05:11 PM PDT |
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