[meteorite-list] Abstract: EL3 Chondrite (not Aubrite) NorthwestAfrica 2828
From: M come Meteorite Meteorites <mcomemeteorite2004_at_meteoritecentral.com>
Date: Fri, 30 Mar 2007 06:43:32 +0200 (CEST) Message-ID: <20070330044332.80174.qmail_at_web26206.mail.ukl.yahoo.com> I hate only determinated americans, type those that they claim to know all their even if in wrong or the super men's that they think to do all their, one of this you are and other few persons, for the remainder I have buy for 10 years meteorites in USA without any problem. The unique, I repeat, I hate its person type you only good to speack for nothing without any experiences only why the others they believe your words its the unique....big mistake.. Matteo --- Michael Farmer <meteoriteguy at yahoo.com> ha scritto: > Matteo, why don't you just get it off your chest, > and > say here that you hate Americans. You have made it > quite clear in many posts recently, so just say it > once and for all, then you wont have to worry about > sending meteorites to, or buying meteorites from > Americans. > Michael Farmer > --- M come Meteorite Meteorites > <mcomemeteorite2004 at yahoo.it> wrote: > > > unfortunately all analysis say this material I > have > > here is not a EL but a Aubrite...is not possible > > have > > all from the world, dear USA people > > > > Matteo > > > > --- "E.P. Grondine" <epgrondine at yahoo.com> ha > > scritto: > > > > > Hello Sterling - > > > > > > The "present ice age" is not going to return. > The > > > currents of the Pacific Ocean were altered by a > > > massive impact at the end of the last ice age, > and > > > most likely that impact was what ended it. > > > > > > The important point here is how long NWA > > meteorites > > > have been accumulating, and as you point out it > > has > > > been a relatively short period. > > > > > > Ed > > > E.P. Grondine > > > Man and Impact in the Americas > > > $34.95 at amazon, or contact me off list > > > > > > --- "Sterling K. Webb" <sterling_k_webb at sb7 > > > cglobal.net> wrote: > > > > > > > Hi, All, > > > > > > > > > an ancient fluvial and/or acidic lacustrine > > > > environment... > > > > > > > > Most people think of the Sahara as an ancient, > > > > primordial environment. It's a relatively new > > > > feature. > > > > > > > > The Sahara was a well-watered mixed forest and > > > > glassland temperate environment, with lakes > and > > > > many rivers (whose ancient courses are still > > > visible > > > > in many places) 14,000 years ago and more. > > > > > > > > There was plentiful game and a large human > > > > population. > > > > The NE Sahara seems to have desertified first, > > > > driving > > > > humans into the Nile Valley. By 8 to 10 > thousand > > > > years ago, it was a dry grassland and the > lakes > > > and > > > > rivers were vanishing rapidly. The Sahara > > "grows" > > > > from its center, where the bulk of the sand is > > > > generated > > > > that flows out to make the Great Sand Sea. The > > > > process > > > > is on-going and the remains of vast Roman > > > > "plantations" > > > > can be found 100 miles or more into the Sand > > that > > > > were > > > > thriving and productive 1600 years ago! North > > > Africa > > > > was the Breadbasket of the Roman Empire, green > > > > and growing. > > > > > > > > Like so many deserts, it is unlikely to revert > > to > > > a > > > > paradise again when the present Ice Age > resumes > > > > after > > > > this interglacial, because of the smothering > > > effect > > > > of > > > > the Sand. The Amazon Rain Forest, another > > > temporary > > > > Interglacial abnormality, will likely recover > > from > > > > the > > > > damage done by its runaway forestation and > > revert > > > to > > > > the vast rolling Sea of Grass it was 12 to 16 > > > > thousand > > > > years ago, when things get back to normal. > > > > > > > > Any meteorite in the Sahara need not be highly > > > > ancient to be completely weathered out. One > sees > > > > statements that completely weathered NWA's > > "must" > > > > have terrestrial ages of 40 to 50 thousand > > years. > > > > They would IF the Sahara had always been as > dry > > > > as it is, but it hasn't been. They need only > be > > > old > > > > enough to have been exposed during the "wet" > > > times. > > > > > > > > This one seems to have sat in the lake bottom > > for > > > > a long time, though, for all those changes. > > Still, > > > I > > > > doubt it's more than 20,000 years old, tops, > and > > > > it could be much younger. Chondrites don't > last > > > > that long in water! > > > > > > > > > > > > Sterling K. Webb > > > > > > > > > > ------------------------------------------------------------- > > > > ----- Original Message ----- > > > > From: "Jeff Kuyken" <info at meteorites.com.au> > > > > To: "Meteorite List" > > > > <meteorite-list at meteoritecentral.com> > > > > Sent: Sunday, March 25, 2007 1:39 AM > > > > Subject: [meteorite-list] Abstract: EL3 > > Chondrite > > > > (not Aubrite) > > > > NorthwestAfrica 2828 > > > > > > > > > > > > Hi all, > > > > > > > > Thought some may find this abstract that I > just > > > > found interesting. > > > > > > > > > > > > > > http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=2006AGUFM.P51E1247K > > > > > > > > Cheers, > > > > > > > > Jeff > > > > > > > > > > > > > > ------------------------------------------------------ > > > > > > > > Title: > > > > EL3 Chondrite (not Aubrite) Northwest Africa > > 2828: > > > > An Unusual > > > > Paleo-meteorite Occurring as Cobbles in a > > > > Terrestrial Conglomerate > > > > > > > > Authors: > > > > Kuehner, S. M.; Irving, A. J.; Bunch, T. E.; > > > Wittke, > > > > J. H. > > > > > > > > Publication: > > > > American Geophysical Union, Fall Meeting 2006, > > > > abstract #P51E-1247 > > > > > > > > Publication Date: > > > > 12/2006 > > > > > > > > Abstract: > > > > Although we recently classified NWA 2828 as an > > > > aubrite [1], our examination > > > > of new material (now comprising over 120 > stones > > > > totaling >27 kg) requires > > > > revision of that classification. New > information > > > on > > > > the find site in Algeria > > > > indicates that these stones were excavated > from > === message truncated === M come Meteorite - Matteo Chinellato Via Triestina 126/A - 30173 - TESSERA, VENEZIA, ITALY Email: mcomemeteorite2004 at yahoo.it Sale Site: http://www.mcomemeteorite.it Collection Site: http://www.mcomemeteorite.info MSN Messanger: spacerocks at hotmail.com EBAY.COM:http://members.ebay.com/aboutme/mcomemeteorite/ ___________________________________ L'email della prossima generazione? Puoi averla con la nuova Yahoo! Mail: http://it.docs.yahoo.com/nowyoucan.html Received on Fri 30 Mar 2007 12:43:32 AM PDT |
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