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Comparative diffusion coefficients of major and trace elements in olivine at ~950 degrees C from a xenocryst included in dioritic magma

Date

Authors

QIAN, Qing

O'Neill, Hugh

Hermann, Joerg

Publisher

Geological Society of America Inc

Abstract

The concentration profiles of 13 trace elements (Li, Na, Al, P, Ca, Sc, Ti, V, Cr, Mn, Co, Ni, and Y) were determined in a natural mantle olivine xenocryst included in a hybridized hydrous dioritic magma during cooling from ~1000 °C, which allow trace-el

Keywords

Keywords: Chemical diffusion coefficients; Concentration profiles; Diffusion Coefficients; Diffusion pathways; Diffusion rate; Effective diffusion coefficients; Higher temperatures; Inter-diffusion; Interdiffusion coefficients; Ionic charge; Ionic radius; Laborator

URI

http://hdl.handle.net/1885/55626

Collections

ANU Research Publications

Source

Geology

Type

Journal article

DOI

10.1130/G30788.1

Restricted until

2037-12-31

Downloads

File

Description

01_QIAN_Comparative_diffusion_2010.pdf (345.06 KB)

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