Dear list members, this discussion on the nature of 'John's stone' etc. has been going since 2013...
See: https://www.sciencedirect.com/science/article/abs/pii/S0019103514004680 https://www.sciencedirect.com/science/article/abs/pii/S0019103515002626 https://www.sciencedirect.com/science/article/abs/pii/S0019103515004236 https://arxiv.org/ftp/arxiv/papers/1605/1605.01892.pdf https://arxiv.org/ftp/arxiv/papers/1706/1706.06093.pdf https://arxiv.org/ftp/arxiv/papers/1802/1802.09960.pdf Read and make up your own mind! Best regards Martin Gesendet: Mittwoch, 13. März 2019 um 00:04 Uhr Von: "Mattias Bärmann via Meteorite-list" <meteorite-list@meteoritecentral.com> An: Paul <etchpl...@att.net>, Meteorite-list@meteoritecentral.com Betreff: Re: [meteorite-list] Identifying putative planetary-origin meteorites Very interesting indeed, thanks, Paul, for sharing. Would be thrilling to be compared with Stefan Ralew's NWA 7325. Surprisingly I couldn't find any references to NWA 7325. Best - Matthias Am 12.03.2019 um 23:34 schrieb Paul via Meteorite-list:Anfinogenova, Y. and Anfinogenov, J., 2019. Challenges of identifying putative planetary-origin meteorites of non-igneous material. Geoscience Frontiers. (Open Access) https://www.sciencedirect.com/science/article/pii/S1674987119300209 https://arxiv.org/abs/1802.09960 And just when I thought that I had seen everything, this paper appeared. Fastook, J.L., Head, J.W. and Deutsch, A.N., 2019. Glaciation on Mercury: Accumulation and flow of ice in permanently shadowed circum-polar crater interiors. Icarus, 317, pp.81-93. http://www.planetary.brown.edu/html_pages/publications.htm[http://www.planetary.brown.edu/html_pages/publications.htm] http://www.planetary.brown.edu/pdfs/5065.pdf https://www.sciencedirect.com/science/article/pii/S0019103517306061 Yours, Paul H. ______________________________________________ Visit our Facebook page https://www.facebook.com/meteoritecentral[https://www.facebook.com/meteoritecentral] and the Archives at http://www.meteorite-list-archives.com[http://www.meteorite-list-archives.com] Meteorite-list mailing list Meteorite-list@meteoritecentral.com[mailto:Meteorite-list@meteoritecentral.com] https://pairlist3.pair.net/mailman/listinfo/meteorite-list______________________________________________ Visit our Facebook page https://www.facebook.com/meteoritecentral[https://www.facebook.com/meteoritecentral] and the Archives at http://www.meteorite-list-archives.com[http://www.meteorite-list-archives.com] Meteorite-list mailing list Meteorite-list@meteoritecentral.com https://pairlist3.pair.net/mailman/listinfo/meteorite-list[https://pairlist3.pair.net/mailman/listinfo/meteorite-list] ______________________________________________ Visit our Facebook page https://www.facebook.com/meteoritecentral and the Archives at http://www.meteorite-list-archives.com Meteorite-list mailing list Meteorite-list@meteoritecentral.com https://pairlist3.pair.net/mailman/listinfo/meteorite-list