Computer Science – Emerging Technologies
Scientific paper
Apr 1991
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1991ssrv...56...13j&link_type=abstract
(Analysis of samples from solar system bodies with emphasis on existing and emerging technologies; Proceedings of the Internatio
Computer Science
Emerging Technologies
49
Lead Isotopes, Mars (Planet), Meteoritic Composition, Neodymium Isotopes, Planetary Evolution, Strontium Isotopes, Chronology, Magma, Planetary Geology, Radioactive Age Determination, Samarium Isotopes, Meteorites, Snc Meteorites, Chronology, Models, Geochemistry, Evolution, Isotopic Ratios, Crystallization, Age, Metamorphism, Magmatic Processes, Shock Effects, Petrography, Samples, Meteorite, Antarctic Meteorites, Alha77009, Alh Meteorites, Formation, Origin, Differentiation, Melting, Parent Material, Diag
Scientific paper
A model is presented for the geochemical evolution of Mars which is constrained by the isotope systematics of Pb, Nd, and Sr determined for SCN meteorites. The young magmatic crystallization ages of SCNs may indicate that these meteorites do in fact stem from Mars. Internal ages of U-Pb and Pb-Pb systematics strongly suggest that they are the result of two magmatic processes. In addition, shock metamorphism is implied from observed petrographic shock features.
No associations
LandOfFree
Chronology of SNC meteorites does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Chronology of SNC meteorites, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chronology of SNC meteorites will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1794561