[meteorite-list] Nice Chondrules
From: David Freeman <dfreeman_at_meteoritecentral.com>
Date: Thu Apr 22 09:55:56 2004 Message-ID: <3C593032.3030101_at_fascination.com> Dear List and Mohamed; What I see is a terresterial rock made up of probably oolitic shale meteorwrong, or oolitic calciferious shale meteorwrong. I sell lapidary quality brown/tan oolite from Eocene for $5 a pound. It does look like chondrite at a very brief glance. Texas has nicely preserved oolites too! This sample looks much better than the former Lunars. Keep Trying!!!!!!!!!!!!!! Best, Dave Freemansef Graham Christensen wrote: > Hello Mohammed, > Very interesting but I think your identification is wrong. Your > 'chondrules' appear to be made of a white crystal, possibly quartz. I > have never heard of a meteorite with quartz in it. > > Your 'fusion crust' does sort of look like a meteorite but... If you > look at the rock underneath the crust you will see layers. Meteorites > never have layers. I suspect it is sand stone. It does have an > interesting shape though, I have seen similarily shaped sandstone near > a dry salt lake. > > And finally, your 'flow lines' are probably formed by rain. Notice how > they all seem to be oriented upwards. Also, flow lines are only seen > on fresh fusion crust and most fusion crust is dark except on some > achondrite. > > I am not an expert but I have spent quite a few years looking for > meteorites myself. I hope I havn't discouraged you at all. The > meteorites are out there, keep searching. > > By the way there is a nice gallery of meteorites at: > http://www.meteorite.com/gallery > Check it out, it will give you a better idea of what a meteorite looks > like. > > Happy hunting. > > ************************************************************ > Graham Christensen > majorvoltage_at_hotmail.com > http://www.geocities.com/aerolitehunter > > >> From: "DiamondMeteor" <DiamondMeteor_at_hotmail.com> >> To: <meteorite-list_at_meteoritecentral.com> >> Subject: [meteorite-list] Nice Chondrules >> Date: Thu, 31 Jan 2002 11:21:39 +0400 >> >> Dear List; >> >> Please have a look at these nice chonrules. >> http://pages.britishlibrary.net/mhy10/meteor/chnd.htm >> >> Also these nice fusion crust: >> http://pages.britishlibrary.net/mhy10/meteor/fc.htm >> >> Also these nice flow lines: >> http://pages.britishlibrary.net/mhy10/meteor/fl.htm >> >> Cheers >> Mohamed >> ------------------------------------------------------------------------- >> >> >> >> ______________________________________________ >> Meteorite-list mailing list >> Meteorite-list_at_meteoritecentral.com >> http://www.pairlist.net/mailman/listinfo/meteorite-list > > > _________________________________________________________________ > Get your FREE download of MSN Explorer at > http://explorer.msn.com/intl.asp. > > > ______________________________________________ > Meteorite-list mailing list > Meteorite-list_at_meteoritecentral.com > http://www.pairlist.net/mailman/listinfo/meteorite-list > > Received on Thu 31 Jan 2002 06:53:22 AM PST |
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