Computer Science
Scientific paper
Sep 1995
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1995crasb.321..455c&link_type=abstract
Comptes Rendus de l'Academie des Sciences, Sér. II, Fasc. a, Tome 321, No. 6, p. 455 - 472
Computer Science
Earth Mantle: Isotopic Abundances, Tektites: Isotopic Abundances, Meteorites: Isotopic Abundances, Meteorites: Boron, Tektites: Boron, Earth Mantle: Boron
Scientific paper
Recent ion microprobe studies of fresh oceanic basalt glasses and chondrules from primitive meteorites give an overview of the distribution of boron isotopes in the mantle and in extra-terrestrial rocks. Isotopic variations imply that a significant part of the boron of the solar system was synthesized in the presolar cloud, likely by spallation reactions between low-energy cosmic rays and nebular hydrogen. These heterogeneities were partly preserved in chondrules which formed early in the evolution of the solar system but are not observed for the silicate Earth implying and efficient mixing just before or during the accretion of the Earth.
No associations
LandOfFree
Isotope geochemistry of boron in mantle rocks, tektites and 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 Isotope geochemistry of boron in mantle rocks, tektites and meteorites., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Isotope geochemistry of boron in mantle rocks, tektites and meteorites. will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-825689