Hi Sterling, all - >From the article:
"Another possibility is that the impacting objects were comets rather than asteroids, and contained much less osmium to begin with. But chemical traces of the impactors left behind in rocks and reported in previous studies suggest otherwise." The last I heard, the impactor was "carbonaceous chondrite", i.l. "comet", and K-T fossil meteorite showed that. Has this changed? E.P. Grondine Man and Impact in the Americas __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ______________________________________________ http://www.meteoritecentral.com Meteorite-list mailing list Meteorite-list@meteoritecentral.com http://six.pairlist.net/mailman/listinfo/meteorite-list
