Solar-system abundances of the elements

Details Solar-system abundances of the elements Solar-system abundances of the elements

Nov 1982

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1982gecoa..46.2363a&link_type=abstract

Geochimica et Cosmochimica Acta, vol. 46, Nov. 1982, p. 2363-2380.

Computer Science

468

Abundance, Carbonaceous Chondrites, Meteoritic Composition, Nuclides, Orgueil Meteorite, Solar System, Chemical Composition, Chemical Fractionation, Cosmochemistry, Radioactive Isotopes, Radiogenic Materials

Scientific paper

Elemental analyses of the Ogueil Cl meteorite and all previous Cl chondrite analyses were employed to develop a new solar system abundance table, including the standard deviation and number of analyses for each element. The table also comprises the abundances of radioactive and radiogenic nuclides at the present and 4.55 AE ago, as well as abundances by weight in a typical Cl chondrite. The new abundances were within 20% of those determined by Cameron (1982), except for 14 cases in the range 20-50%, and 5 over 50%. The solar abundances were compared with the Cl abundances, showing a total of only 7 disagreements. No significant discrepancies were detected in the major cosmochemical groups, and a smooth trend was found in the abundances of odd-A nuclides. The new set is interpreted as accurate to 10%, with the Cl chondrites matching the primordial solar system abundances to at most 10% deviation.

Affiliated with

Also associated with

No associations

Rating

Solar-system abundances of the elements 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 Solar-system abundances of the elements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solar-system abundances of the elements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1756891