Chemical fractionations in meteorites—III. Major element fractionations in chondrites
TL;DR: In this paper, the major constituents of chondritic matter are fractionated among the several chondrite classes in the solar nebula, starting from material of carbonaceous chondrites composition.
About: This article is published in Geochimica et Cosmochimica Acta.The article was published on 1970-03-01. It has received 310 citations till now. The article focuses on the topics: Chondrule & Chondrite.
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TL;DR: In this article, new abundance tables have been compiled for C1 chondrites and the solar photosphere and corona, based on a critical review of the literature to mid-1988.
10,322 citations
01 Jan 1984
3,213 citations
TL;DR: In this paper, the exact determination of REE and Ba abundances in three carbonaceous (Orgueil Cl, Murchison C2 and Allende C3) and seven olivine-bronzite chondrites were carried out by mass spectrometric isotope dilution technique.
2,026 citations
TL;DR: In this paper, 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.
1,159 citations
TL;DR: In this article, the distribution of the major elements between vapor and solid has been calculated for a cooling gas of cosmic composition, assuming that high temperature condensates remain in equilibrium with the vapor, affecting the temperatures of appearance of successively less refractory phases.
1,002 citations
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TL;DR: In this paper, a detailed discussion of the best straight line calculation by the method of least squares is given, and the most general solution is found and the conditions under which certain previously de...
Abstract: A detailed discussion of the calculation of the "best straight line" by the method of least squares is given. The most general solution is found and the conditions under which certain previously de...
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TL;DR: In this article, a two-dimensional classification grid based on chemical and petrologic subdivisions of chondritic meteorites is proposed, which extends the current chemical subdivisions to account for varying petrolic (implied metamorphic) properties within the primary chemical groups.
1,133 citations
949 citations