Kai, This was discussed at length only 6 weeks ago. Let's not do that again. The only way it will be known for certain whether those two meteorites are paired, or not, will be after a comparative study of the Oxygen Isotopes is done on both meteorites. It has been done by Dr. Tony Irving for NWA 5400. He has now been supplied with a fragment of NWA 5363. And we will have to wait until he is done studying this second one. Patiently if at all possible! Anne M. Black _http://www.impactika.com/_ (http://www.impactika.com/) _impact...@aol.com_ (mailto:impact...@aol.com) Vice-President, I.M.C.A. Inc. _http://www.imca.cc/_ (http://www.imca.cc/) In a message dated 7/24/2010 4:19:47 PM Mountain Daylight Time, toronto...@gmail.com writes: Hi Tom,
I am confused by your post. You memtioned that 5363 is 5400 paired. But NWA5400 is a brachnite like but not a brachnite due to its terrestial osotope. It is a terrestial meteorite or ungrouped. To be a brachnite and nwa5400 paired is a contradiction to me. Anyway I cannot find the 5363 on meteotitical bulletin. Just post my thinking for your consideration. Thanks, Kai ______________________________________________ Visit the Archives at http://www.meteoritecentral.com/mailing-list-archives.html Meteorite-list mailing list Meteorite-list@meteoritecentral.com http://six.pairlist.net/mailman/listinfo/meteorite-list