Lithium isotope geochemistry

S Penniston-Dorland, XM Liu… - … in Mineralogy and …, 2017 - pubs.geoscienceworld.org
The lithium isotope system is increasingly being applied to a variety of Earth science studies,
as the burgeoning literature attests; over 180 papers have been published in the last twelve …

Isotopes, DUPAL, LLSVPs, and anekantavada

WM White - Chemical Geology, 2015 - Elsevier
The mantle perspective provided by radiogenic isotope geochemistry has evolved over the
last 40 years. Although the idea of an upper mantle depleted in incompatible elements by …

The boron and lithium isotopic composition of mid-ocean ridge basalts and the mantle

HR Marschall, VD Wanless, N Shimizu… - … et Cosmochimica Acta, 2017 - Elsevier
A global selection of 56 mid-ocean ridge basalt (MORB) glasses were analysed for Li and B
abundances and isotopic compositions. Analytical accuracy and precision of analyses …

Lithium isotope history of Cenozoic seawater: changes in silicate weathering and reverse weathering

S Misra, PN Froelich - science, 2012 - science.org
Weathering of uplifted continental rocks consumes carbon dioxide and transports cations to
the oceans, thereby playing a critical role in controlling both seawater chemistry and climate …

Geochemistry of CI chondrites: Major and trace elements, and Cu and Zn isotopes

JA Barrat, B Zanda, F Moynier, C Bollinger… - … et Cosmochimica Acta, 2012 - Elsevier
In order to check the heterogeneity of the CI chondrites and determine the average
composition of this group of meteorites, we analyzed a series of six large chips (weighing …

The behaviour of Li and Mg isotopes during primary phase dissolution and secondary mineral formation in basalt

J Wimpenny, SR Gíslason, RH James… - … et Cosmochimica Acta, 2010 - Elsevier
This study presents lithium (Li) and magnesium (Mg) isotope data from experiments
designed to assess the effects of dissolution of primary phases and the formation of …

Heterogeneous magnesium isotopic composition of the upper continental crust

WY Li, FZ Teng, S Ke, RL Rudnick, S Gao… - … et Cosmochimica Acta, 2010 - Elsevier
High-precision Mg isotopic data are reported for∼ 100 well-characterized samples
(granites, loess, shales and upper crustal composites) that were previously used to estimate …

Iron and lithium isotope systematics of the Hekla volcano, Iceland—evidence for Fe isotope fractionation during magma differentiation

JA Schuessler, R Schoenberg, O Sigmarsson - Chemical Geology, 2009 - Elsevier
In this study potential iron isotope fractionation by magmatic processes in the Earth's crust
was systematically investigated. High precision iron isotope analyses by MC-ICP-MS were …

Lithium, magnesium and silicon isotope behaviour accompanying weathering in a basaltic soil and pore water profile in Iceland

PAEP von Strandmann, S Opfergelt, YJ Lai… - Earth and Planetary …, 2012 - Elsevier
This study presents lithium, magnesium and silicon isotope ratios from pore waters and soils
from a well-characterised Histic Andosol in south-west Iceland. The soil δ7Li composition …

Lithium isotopes in large rivers reveal the cannibalistic nature of modern continental weathering and erosion

M Dellinger, J Gaillardet, J Bouchez, D Calmels… - Earth and Planetary …, 2014 - Elsevier
The erosion of major mountain ranges is thought to be largely cannibalistic, recycling
sediments that were deposited in the ocean or on the continents prior to mountain uplift …