Journal ArticleDOI
The oscillatory trace element zoning of augite phenocrysts
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TLDR
Oscillatory trace element zoning is described in a sector-zoned augite phenocryst in an alkaline basalt from Lihir Island, Papua New Guinea, using an ion-microprobe.About:
This article is published in Earth-Science Reviews.The article was published on 1990-10-01. It has received 41 citations till now. The article focuses on the topics: Phenocryst & Augite.read more
Citations
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Book ChapterDOI
Use of Cathodoluminescence for U-Pb Zircon Dating by Ion Microprobe: Some Examples from the Western Alps
Daniela Rubatto,Dieter Gebauer +1 more
TL;DR: Ohnenstetter et al. as mentioned in this paper proposed a method to detect cathodoluminescence (CL) of pure zircon by using the U-Pb dating by ion microprobe (e.g. SHRIMP).
Journal Article
Oscillatory zoning in minerals; a common phenomenon
Mark Shore,Anthony D. Fowler +1 more
TL;DR: Oscillatory zoning is most commonly observed and studied in crystals of magmatic plagioclase, but sensitive imaging techniques (e.g., Nomarski interference contrast microscopy, cathodoluminescence, backscattered electron imaging, X-ray topographs) reveal its presence in many other minerals.
Journal ArticleDOI
Slab melting in the Aleutians: implications of an ion probe study of clinopyroxene in primitive adakite and basalt
TL;DR: An ion probe study of trace elements in Mg-rich clinopyroxene phenocrysts in primitive Aleutian lavas provides constraints on the genesis of Aleutians adakites, and possible insights into the source of common aleutian magmas as discussed by the authors.
Journal ArticleDOI
High-pressure experimental trace-element partitioning between clinopyroxene and basaltic melts
TL;DR: In this paper, the authors evaluated the extent and source of variation of clinopyroxene-silicate melt partition coefficients (D) on natural basalts (picrite, alkaline basalt, nephelinite, high-alumina basalt; 1235-1300°C; 1.8 GPa).
Journal ArticleDOI
Zoning of phosphorus in igneous olivine
Margaret S. Milman-Barris,John R. Beckett,Michael B. Baker,Amy E. Hofmann,Z. T. Morgan,Meghan R. Crowley,Meghan R. Crowley,Daniel Vielzeuf,Edward M. Stolper +8 more
TL;DR: In this paper, P2O5 contents of olivines vary from below the detection limit (≤0.01 wt%) to 0.2-0.4 wt% over a few microns, with no correlated variations in Fo content.
References
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Journal ArticleDOI
A review of experimental studies of crystal/liquid trace element partitioning
TL;DR: Experimental techniques for examining trace element behavior are reviewed in this paper, and applications of these techniques are described for a variety of partition coefficients including: olivine/liquid, subcalcic pyroxene/ liquid, calcic pyrosene/liquid and perovskite/liquid.
Journal ArticleDOI
a Mathematical Analysis of Solute Redistribution during Solidification
TL;DR: In this article, a mathematical analysis of the redistribution of solute which occurs during the solidification, without convection, of a single-phase alloy is made. But the analysis is restricted to a single phase alloy.
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Geochemical self-organization I; reaction-transport feedbacks and modeling approach
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Applications of the ion microprobe to geochemistry and cosmochemistry
TL;DR: The use of secondary ion mass spectrometers for in situ analysis of isotope composition has been studied in the field of geochemical and cosmochemical applications of the ion microprobe as discussed by the authors.
Journal ArticleDOI
Oscillatory Zoning in Plagioclase Feldspar
TL;DR: Oscillatory zoning is found to develop for a wide variety of such functional dependence and to be sensitive to the initial composition of the melt.