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Showing results for tags 'impact structure'.
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Oxytropidoceras posted a topic in Fossil NewsStone, P. and McCarthy, D., 2018. Were the Falkland Islands hit by a giant asteroid 250 million years ago?. Falkland Islands Journal, 11(2), pp.42-54. http://nora.nerc.ac.uk/id/eprint/521520/ http://nora.nerc.ac.uk/id/eprint/521520/1/STONE AND MCCARTHY FIJ 2018pp 42-54.pdf Yours, Paul H.
Oxytropidoceras posted a topic in Fossil NewsAustralians find extremely rare mineral in meteorite impact crater. Cecilia Jamasmie, Mining Com, October 16, 2018 http://www.mining.com/australians-find-extremely-rare-mineral-meteorite-impact-crater/ Ultra-rare mineral points to huge impact crater in Australia Michael Irving, New Atlas, October 17, 2018 https://newatlas.com/reidite-rarest-mineral-meteor-woodleigh-crater/56813/ the paper is: Cox, M.A., Cavosie, A.J., Bland, P.A., Miljković, K. and Wingate, M.T., 2018. Microstructural dynamics of central uplifts: Reidite offset by zircon twins at the Woodleigh impact structure, Australia. Geology, 46(11), pp.983-986. https://www.researchgate.net/publication/327938191_Microstructural_dynamics_of_central_uplifts_Reidite_offset_by_zircon_twins_at_the_Woodleigh_impact_structure_Australia https://www.researchgate.net/profile/Aaron_Cavosie https://pubs.geoscienceworld.org/gsa/geology/article-abstract/548639 Yours, Paul H.
Oxytropidoceras posted a topic in Fossil NewsFalkland Islands basin shows signs of being among world's largest craters, New York University, May 4, 2017 https://www.sciencedaily.com/releases/2017/05/170504131658.htm Falkland Islands basin shows signs of being among world's largest craters, Engineering, Science and Technology Research New York University, May 4, 2017 http://www.nyu.edu/about/news-publications/news/2017/may/falkland-islands-basin-shows-signs-of-being-among-worlds-largest.html The paper is: Rocca, M.C., Rampino, M.R. and Báez Presser, J.L., 2017. Geophysical evidence for a large impact structure on the Falkland (Malvinas) Plateau. Terra Nova. http://onlinelibrary.wiley.com/doi/10.1111/ter.12269/abstract Another paper is: Rocca, M. C. L., & Baez Presser, J. L., 2015. A possible new very large impact structure in Islas Malvinas. Historia Natural, Tercera Serie, 5, 121–133. https://www.researchgate.net/publication/283123311_A_POSSIBLE_NEW_VERY_LARGE_IMPACT_STRUCTURE_IN_MALVINAS_ISLANDS yours, Paul H.