[meteorite-list] Capot Rey...photos please of the H5
From: Martin Altmann <Altmann_at_meteoritecentral.com>
Date: Sat Sep 24 05:39:44 2005 Message-ID: <004f01c5c0ed$6e3e83a0$6389fea9_at_9y6y40j> It is, according to that what I read on their hp. and this time you're acting exemplarily :-) "It is every IMCA member's responsibility and pleasure to offer help and assistance to fellow members in order to ensure specimens are genuine" And if I the "ByLaws"...they are full of phrases, which could be interpreted in the direction I did..... Many thanks, I'll ask Carsten to contact you and hopefully soon, we have better results, than only speculations.... Martin ----- Original Message ----- From: "M come Meteorite Meteorites" <mcomemeteorite2004_at_yahoo.it> To: <meteorite-list_at_meteoritecentral.com> Sent: Saturday, September 24, 2005 11:31 AM Subject: Re: [meteorite-list] Capot Rey...photos please of the H5 > Does not serve the IMCA to seek a laboratory where to > do the analysis...here in Italy if you want I have the > laboratory where analyzed my NWA's, send to this a > piece and you have the analysis. > > Matteo > > > --- Martin Altmann <Altmann_at_Meteorite-Martin.de> ha > scritto: > > > Hi again too, > > > > and again I say: Holy IMCA do something for your > > image and find a place, > > where this IMB-Capot-Rey will be examined. > > Here in Germany you have to beg the few universities > > on your knees, that > > they accept something, which has chondrules inside > > and you can wait up to 3 > > years for a result. > > Ask Irving or Bunch, they are fast. > > As it's so interesting and to be tangent to the IMCA > > ethics in the opinion > > of some people.... > > Do some sience and throw in some bucks from the > > IMCA-dues, that we all get > > out the result quickly. > > > > Buckleboo! > > Martin > > > > ----- Original Message ----- > > From: "Jeff Kuyken" <info_at_meteorites.com.au> > > To: "Martin Altmann" <Altmann_at_Meteorite-Martin.de>; > > <meteorite-list_at_meteoritecentral.com> > > Sent: Saturday, September 24, 2005 10:29 AM > > Subject: Re: [meteorite-list] Capot Rey...photos > > please of the H5 > > > > > > > Hello again, > > > > > > Again, you have missed my point. I am simply > > saying that the proper > > science > > > should be done to confirm it as an IMB. No-one is > > saying it's not a > > > beautiful and very striking meteorite but do you > > dissagree that this > > > meteorite should not be properly studied? > > > > > > Cheers, > > > > > > Jeff > > > > > > ----- Original Message ----- > > > From: Martin Altmann > > > To: Jeff Kuyken ; > > meteorite-list_at_meteoritecentral.com > > > Sent: Saturday, September 24, 2005 6:17 PM > > > Subject: Re: [meteorite-list] Capot Rey...photos > > please of the H5 > > > > > > > > > Hi Jeff, > > > > > > why it should not be an IMB? > > > Maybe you have in mind, if you think to an IMB, > > only such optically on > > first > > > glimpse uniformly looking black IMBs like Cat > > Mountain or el Kachla, as > > they > > > have only a poor contrast between melt and clasts? > > > An IMB has not to have lost all chondritic > > structures, it hasn't to be > > > totally and completely recrystallized. > > > On contrary a characteristicum of a IMB is the > > mixture of molten material > > > and unmolten material with chondritic structure. > > Some say the chondritic > > > parts are remainders of the impactor, others that > > the melt was pressed by > > > impact into the chondritic host material, again > > others see many different > > > impact events...depending, what is to be found in > > the very location. > > > > > > > > > Take a look on this slice from Erich Haiderer of > > famous Rio Limay: > > > http://www.meteorite.com/Erichs/riolimay.jpg > > > Look at the upper part. Do you see the clasts? > > > > > > And voila Dho 010: > > > http://www.star-bits.com/dhofar010.htm > > > (didn't found in that hurry pictures of larger > > slices) > > > > > > Cat Mountain I hadn't in my hands yet, > > > but perhaps you'll find also some nice chondrules > > left in the single > > rounded > > > fragment in your specimen: > > > > > > http://www.meteorites.com.au/odds&ends/catmountain.jpg > > > > > > Ah - I see, you listed some samples on your hp, a > > little IMB-page: > > > > > > http://www.meteorites.com.au/odds&ends/impactmelts.html > > > > > > Look there Matteo, the melt hasn't to be metal > > free, see NWA 2085 > > > and if I think of El Kachla-NWA 722, the dynamic > > looking distribution of > > the > > > metal in the molten parts is the main reason, why > > that IMB is so > > > spectacular! > > > http://www.meteorite.fr/en/forsale/IMB.htm > > > More interesting would be, Matteo, whether you can > > find chondrules in that > > > parts supposed to be a melt. > > > > > > Hence, if I look at Carstens fullslice of Capot > > Rey on his pages, > > > http://www.gi-po.de/main_eng.htm , > > > I really can't follow you Jeff, why you exclude > > with such a certainity > > that > > > it can't be an IMB? > > > Is it because the slice recently shown by Carsten > > has such a small > > surface, > > > that you guess that the melt streams are only some > > somewhat larger shock > > > veins? > > > (Cahaaarsten, please send a detailled picture of > > the full slice from your > > > hp, make also some close ups. We want to see the > > stuff!) > > > In Dho 010 for example, you find also aereas, > > where the rounded clasts are > > > sitting very close to each other. > > > (O Carsten, are you sick? That cool NWAxxx IMB is > > much to cheap with 5$/g) > > > > > > Anyway, if you're not content with simple > > eyeproving, > > > voila IMCA should enter the stage - we know, how > > difficult it is to find a > > > place, where classification is done in a > > non-biblical time, > > > therefore I'm sure IMCA will help to find a place > > and Carsten will give a > > > nice IMB-Capot-Rey piece to get it examined, > > > if you feel better then. > > > Thrilling, isn't it? > > > > > > Cheerio! > > > Martin > > > > > > > > > > > > ----- Original Message ----- > > > From: "Jeff Kuyken" <info_at_meteorites.com.au> > > > To: "Martin Altmann" > > <Altmann_at_Meteorite-Martin.de>; > > > <meteorite-list_at_meteoritecentral.com> > > > Sent: Saturday, September 24, 2005 3:57 AM > > > Subject: Re: [meteorite-list] Capot Rey...photos > > please of the H5 > > > > > > > > > > Hi Martin, > > > > > > > > I can certainly see what you are saying but that > > was not really my > > point. > > > My > > > > point is that it is not up to us to 'make-up' > > classifications without > > the > > > > proper science being done. Admittedly, I've only > > seen a few photos of > > the > > > > Caopt Rey pieces and in my opinion the one that > > was just posted by > > Cartsen > > > > is certainly a highly shocked piece but it's not > > an IMB. I think if you > > > > compare them to meteorites like Cat Mountain or > > Mike Farmer's NWA 2085 > > you > > > > will see what I mean. That said, it is certainly > > a gorgeous meteorite > > > which > > > > I wouldn't mind having a piece myself! ;-) > > > > > > > > Cheers, > > > > > > > > Jeff > > > > > > > > > > > ______________________________________________ > > Meteorite-list mailing list > > Meteorite-list_at_meteoritecentral.com > > > http://six.pairlist.net/mailman/listinfo/meteorite-list > > > === message truncated === > > > M come Meteorite - Matteo Chinellato > Via Triestina 126/A - 30030 - 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/ > > > > ___________________________________ > Yahoo! Messenger: chiamate gratuite in tutto il mondo > http://it.messenger.yahoo.com > ______________________________________________ > Meteorite-list mailing list > Meteorite-list_at_meteoritecentral.com > http://six.pairlist.net/mailman/listinfo/meteorite-list Received on Sat 24 Sep 2005 05:50:42 AM PDT |
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