A Review of Mg Isotope Analytical Methods by MC-ICP-MS

Yajun An; Fang Huang

doi:10.1007/s12583-014-0477-8

Volume 25 Issue 5

Oct 2014

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Journal of Earth Science > 2014 > 25(5): 822-840.

Yajun An, Fang Huang. A Review of Mg Isotope Analytical Methods by MC-ICP-MS. Journal of Earth Science, 2014, 25(5): 822-840. doi: 10.1007/s12583-014-0477-8

Citation:

Yajun An, Fang Huang. A Review of Mg Isotope Analytical Methods by MC-ICP-MS. Journal of Earth Science, 2014, 25(5): 822-840. doi: 10.1007/s12583-014-0477-8

Yajun An, Fang Huang. A Review of Mg Isotope Analytical Methods by MC-ICP-MS. Journal of Earth Science, 2014, 25(5): 822-840. doi: 10.1007/s12583-014-0477-8

Citation:

Yajun An, Fang Huang. A Review of Mg Isotope Analytical Methods by MC-ICP-MS. Journal of Earth Science, 2014, 25(5): 822-840. doi: 10.1007/s12583-014-0477-8

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A Review of Mg Isotope Analytical Methods by MC-ICP-MS

doi: 10.1007/s12583-014-0477-8

Yajun An^,,
Fang Huang

CAS Key Laboratory of Crust-Mantle Materials and Environments, School of Earth and Space Sciences, University of Science and Technology of China, Hefei, 230026, China

More Information

Corresponding author: Yajun An, anyajun@mail.ustc.edu.cn
Received Date: 18 Sep 2013
Accepted Date: 15 Feb 2014
Publish Date: 01 Oct 2014

Abstract

Abstract

Application of multi-collector inductively coupled plasma mass spectrometry (MC-ICP-MS) has led to big breakthrough of analytical methods for metal stable isotopes, resulting in rapid progresses in non-traditional stable isotope geochemistry. As a new geological tracer, Mg isotopes have been widely applied in studies of almost all important disciplines of geochemistry. High precision Mg isotope data measured by MC-ICP-MS are now available with precision about 0.05‰ amu⁻¹ (2SD) or better. Because mass bias caused by chemical procedure and instrument can easily cause significant analytical error, it is still a challenge to obtain accurate Mg isotope data for natural samples. In this paper, we systematically review the development of analytical technique of Mg isotopes, with a detailed description of a series of important techniques used in the measurement process, including calibration of instrumental mass-bias, chemical purification process, matrix effect, and pitfalls for high precision isotope analyses. We compare standard data from different labs and establish a guideline for Mg isotope analysis procedure. Additionally, we briefly discuss the behaviors of Mg isotopes during geological processes including equilibrium and kinetic Mg isotope fractionations, such as magma differentiation, chemical and thermal diffusion, and continental weathering. Finally, we propose some future prospects for Mg isotope geochemistry in both high and low temperature geological processes.
- magnesium isotope,
- MC-ICP-MS,
- isotope fractionation

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References(84)

References

Baker, J., Bizzarro, M., Wittig, N., et al., 2005. Early Planetesimal Melting from an Age of 4.566 2 Gyr for Differentiated Meteorites. Nature, 436(7054): 1127–1131 doi: 10.1038/nature03882

Belshaw, N. S., Freedman, P. A., O'Nions, R. K., et al., 1998. A New Variable Dispersion Double-Focusing Plasma Mass Spectrometer with Performance Illustrated for Pb Isotopes. International Journal of Mass Spectrometry, 181(1–3): 51–58

Bizzarro, M., Baker, J. A., Haack, H., 2004. Mg Isotope Evidence for Contemporaneous Formation of Chondrules and Refractory Inclusions. Nature, 431(7006): 275–278 doi: 10.1038/nature02882

Bizzarro, M., Paton, C., Larsen, K., et al., 2011. High-Precision Mg-Isotope Measurements of Terrestrial and Extraterrestrial Material by HR-MC-ICPMS-Implications for the Relative and Absolute Mg-Isotope Composition of the Bulk Silicate Earth. Journal of Analytical Atomic Spectrometry, 26(3): 565–577 doi: 10.1039/c0ja00190b

Black, J. R., Yin, Q. Z., Casey, W. H., 2006. An Experimental Study of Magnesium-Isotope Fractionation in Chlorophyll—A Photosynthesis. Geochimica et Cosmochimica Acta, 70(16): 4072–4079 doi: 10.1016/j.gca.2006.06.010

Black, J. R., Yin, Q. Z., Rustad, J. R., et al., 2007. Magnesium Isotopic Equilibrium in Chlorophylls. Journal of the American Chemical Society, 129(28): 8690–8691 doi: 10.1021/ja072573i

Bolou-Bi, E. B., Vigier, N., Brenot, A., et al., 2009. Magnesium Isotope Compositions of Natural Reference Materials. Geostandards and Geoanalytical Research, 33(1): 95–109 doi: 10.1111/j.1751-908X.2009.00884.x

Bolou-Bi, E. B., Poszwa, A., Leyval, C., et al., 2010. Experimental Determination of Magnesium Isotope Fractionation during Higher Plant Growth. Geochimica et Cosmochimica Acta, 74(9): 2523–2537 doi: 10.1016/j.gca.2010.02.010

Bolou-Bi, E. B., Vigier, N., Poszwa, A., et al., 2012. Effects of Biogeochemical Processes on Magnesium Isotope Variations in a Forested Catchment in the Vosges Mountains (France). Geochimica et Cosmochimica Acta, 87(0): 341–355

Bourdon, B., Tipper, E. T., Fitoussi, C., et al., 2010. Chondritic Mg Isotope Composition of the Earth. Geochimica et Cosmochimica Acta, 74(17): 5069–5083 doi: 10.1016/j.gca.2010.06.008

Bouvier, A., Wadhwa, M., Simon, S. B., et al., 2013. Magnesium Isotopic Fractionation in Chondrules from the Murchison and Murray CM2 Carbonaceous Chondrites. Meteoritics & Planetary Science: 1–15

Brenot, A., Cloquet, C., Vigier, N., et al., 2008. Magnesium Isotope Systematics of the Lithologically Varied Moselle River Basin, France. Geochimica et Cosmochimica Acta, 72(20): 5070–5089 doi: 10.1016/j.gca.2008.07.027

Catanzaro, E. J., Murphy, T. J., 1966. Magnesium Isotope Ratios in Natural Samples. J. Geophys. Res. , 71(4): 1271–1274 doi: 10.1029/JZ071i004p01271

Chacko, T., Cole, D. R., Horita, J., 2001. Equilibrium Oxygen, Hydrogen and Carbon Isotope Fractionation Factors Applicable to Geologic Systems. Reviews in Mineralogy and Geochemistry, 43(1): 1–81 doi: 10.2138/gsrmg.43.1.1

Chakrabarti, R., Jacobsen, S. B., 2010. The Isotopic Composition of Magnesium in the Inner Solar System. Earth and Planetary Science Letters, 293(3–4): 349–358

Chang, V. T. C., Makishima, A., Belshaw, N. S., et al., 2003. Purification of Mg from Low-Mg Biogenic Carbonates for Isotope Ratio Determination Using Multiple Collector ICP-MS. Journal of Analytical Atomic Spectrometry, 18(4): 296–301 doi: 10.1039/b210977h

Chang, V. T. C., Williams, R. J. P., Makishima, A., et al., 2004. Mg and Ca Isotope Fractionation during CaCO₃ Biomineralisation. Biochemical and Biophysical Research Communications, 323(1): 79–85 doi: 10.1016/j.bbrc.2004.08.053

Choi, M. S., Ryu, J. S., Lee, S. W., et al., 2012. A Revisited Method for Mg Purification and Isotope Analysis Using Cool-Plasma MC-ICP-MS. Journal of Analytical Atomic Spectrometry, 27(11): 1955–1959 doi: 10.1039/c2ja30191a

Clayton, R. N., Hinton, R. W., Davis, A. M., 1988. Isotopic Variations in the Rock-Forming Elements in Meteorites. Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 325(1587): 483–501 doi: 10.1098/rsta.1988.0062

Dauphas, N., Teng, F. Z., Arndt, N. T., 2010. Magnesium and Iron Isotopes in 2.7 Ga Alexo Komatiites: Mantle Signatures, no Evidence for Soret Diffusion, and Identification of Diffusive Transport in Zoned Olivine. Geochimica et Cosmochimica Acta, 74(11): 3274–3291 doi: 10.1016/j.gca.2010.02.031

de Villiers, S., Dickson, J. A. D., Ellam, R. M., 2005. The Composition of the Continental River Weathering Flux Deduced from Seawater Mg Isotopes. Chemical Geology, 216(1–2): 133–142 http://www.onacademic.com/detail/journal_1000035368196210_0c33.html

Foster, G. L., Pogge von Strandmann, P. A. E., Rae, J. W. B., 2010. Boron and Magnesium Isotopic Composition of Seawater. Geochem. Geophys. Geosyst. , 11(8): Q08015

Galy, A., Young, E. D., Ash, R. D., et al., 2000. The Formation of Chondrules at High Gas Pressures in the Solar Nebula. Science, 290(5497): 1751–1753 doi: 10.1126/science.290.5497.1751

Galy, A., Belshaw, N. S., Halicz, L., et al., 2001. High-Precision Measurement of Magnesium Isotopes by Multiple-Collector Inductively Coupled Plasma Mass Spectrometry. International Journal of Mass Spectrometry, 208(1–3): 89–98

Galy, A., Bar-Matthews, M., Halicz, L., et al., 2002. Mg Isotopic Composition of Carbonate: Insight from Speleothem Formation. Earth and Planetary Science Letters, 201(1): 105–115 doi: 10.1016/S0012-821X(02)00675-1

Galy, A., Yoffe, O., Janney, P. E., et al., 2003. Magnesium Isotope Heterogeneity of the Isotopic Standard SRM980 and New Reference Materials for Magnesium-Isotope-Ratio Measurements. Journal of Analytical Atomic Spectrometry, 18(11): 1352–1356 doi: 10.1039/b309273a

Grossman, L., Ebel, D. S., Simon, S. B., et al., 2000. Major Element Chemical and Isotopic Compositions of Refractory Inclusions in C3 Chondrites: The Separate Roles of Condensation and Evaporation. Geochimica et Cosmochimica Acta, 64(16): 2879–2894 doi: 10.1016/S0016-7037(00)00396-3

Handler, M. R., Baker, J. A., Schiller, M., et al., 2009. Magnesium Stable Isotope Composition of Earth's Upper Mantle. Earth and Planetary Science Letters, 282(1–4): 306–313 http://www.sciencedirect.com/science/article/pii/S0012821X09001848

Higgins, J. A., Schrag, D. P., 2010. Constraining Magnesium Cycling in Marine Sediments Using Magnesium Isotopes. Geochimica et Cosmochimica Acta, 74(17): 5039–5053 doi: 10.1016/j.gca.2010.05.019

Hippler, D., Buhl, D., Witbaard, R., et al., 2009. Towards a Better Understanding of Magnesium-Isotope Ratios from Marine Skeletal Carbonates. Geochimica et Cosmochimica Acta, 73(20): 6134–6146 doi: 10.1016/j.gca.2009.07.031

Huang, F., Lundstrom, C. C., Glessner, J., et al., 2009a. Chemical and Isotopic Fractionation of Wet Andesite in a Temperature Gradient: Experiments and Models Suggesting a New Mechanism of Magma Differentiation. Geochimica et Cosmochimica Acta, 73(3): 729–749 doi: 10.1016/j.gca.2008.11.012

Huang, F., Glessner, J., Ianno, A., et al., 2009b. Magnesium Isotopic Composition of Igneous Rock Standards Measured by MC-ICP-MS. Chemical Geology, 268(1–2): 15–23 http://www.sciencedirect.com/science?_ob=ShoppingCartURL&_method=add&_eid=1-s2.0-S0009254109003118&originContentFamily=serial&_origin=article&_ts=1453832349&md5=1d813e5917992f11959195025d682fcd

Huang, F., Chakraborty, P., Lundstrom, C. C., et al., 2010. Isotope Fractionation in Silicate Melts by Thermal Diffusion. Nature, 464(7287): 396–400 doi: 10.1038/nature08840

Huang, F., Zhang, Z., Lundstrom, C. C., et al., 2011. Iron and Magnesium Isotopic Compositions of Peridotite Xenoliths from Eastern China. Geochimica et Cosmochimica Acta, 75(12): 3318–3334 doi: 10.1016/j.gca.2011.03.036

Huang, K. J., Teng, F. Z., Wei, G. J., et al., 2012. Adsorption- and Desorption-Controlled Magnesium Isotope Fractionation During Extreme Weathering of Basalt in Hainan Island, China. Earth and Planetary Science Letters, 359/360: 73–83 doi: 10.1016/j.epsl.2012.10.007

Huang, K. J., Teng, F. Z., Elsenouy, A., et al., 2013. Magnesium Isotopic Variations in Loess: Origins and Implications. Earth and Planetary Science Letters, 374(0): 60–70

Lattimer, J. M., Schramm, D. N., Grossman, L., 1978. Condensation in Supernova Ejecta and Isotopic Anomalies in Meteorites. The Astrophysical Journal, 219: 230–249 doi: 10.1086/155771

Lee, T., Papanastassiou, D. A., 1974. Mg Isotopic Anomalies in the Allende Meteorite and Correlation with O and Sr Effects. Geophys. Res. Lett. , 1(6): 225–228 doi: 10.1029/GL001i006p00225

Li, W. Y., Teng, F. Z., Ke, S., et al., 2010. Heterogeneous Magnesium Isotopic Composition of the Upper Continental Crust. Geochimica et Cosmochimica Acta, 74(23): 6867–6884 doi: 10.1016/j.gca.2010.08.030

Li, W. Y., Teng, F. Z., Xiao, Y., et al., 2011. High-Temperature Inter-Mineral Magnesium Isotope Fractionation in Eclogite from the Dabie Orogen, China. Earth and Planetary Science Letters, 304(1–2): 224–230

Li, W., Chakraborty, S., Beard, B. L., et al., 2012. Magnesium Isotope Fractionation during Precipitation of Inorganic Calcite under Laboratory Conditions. Earth and Planetary Science Letters, 333/334: 304–316 doi: 10.1016/j.epsl.2012.04.010

Ling, M. X., Sedaghatpour, F., Teng, F. Z., et al., 2011. Homogeneous Magnesium Isotopic Composition of Seawater: An Excellent Geostandard for Mg Isotope Analysis. Rapid Communications in Mass Spectrometry, 25(19): 2828–2836 doi: 10.1002/rcm.5172

Liu, S. A., Teng, F. Z., He, Y., et al., 2010. Investigation of Magnesium Isotope Fractionation during Granite Differentiation: Implication for Mg Isotopic Composition of the Continental Crust. Earth and Planetary Science Letters, 297(3–4): 646–654

Liu, S. A., Teng, F. Z., Yang, W., et al., 2011. High-Temperature Inter-Mineral Magnesium Isotope Fractionation in Mantle Xenoliths from the North China Craton. Earth and Planetary Science Letters, 308(1–2): 131–140

McDonough, W. F., Sun, S. S., 1995. The Composition of the Earth. Chemical Geology, 120(3–4): 223–253 doi: 10.1016/0009-2541(94)00140-4

Millero, F. J., 1974. The Physical Chemistry of Seawater. Annual Review of Earth and Planetary Sciences, 2(1): 101–150 doi: 10.1146/annurev.ea.02.050174.000533

Norman, M. D., McCulloch, M. T., O'Neill, H. S. C., et al., 2006a. Magnesium Isotopic Analysis of Olivine by Laser-Ablation Multi-Collector ICP-MS: Composition Dependent Matrix Effects and a Comparison of the Earth and Moon. Journal of Analytical Atomic Spectrometry, 21(1): 50–54 doi: 10.1039/B510719A

Pearson, N. J., Griffin, W. L., Alard, O., et al., 2006. The Isotopic Composition of Magnesium in Mantle Olivine: Records of Depletion and Metasomatism. Chemical Geology, 226(3–4): 115–133

Pietruszka, A. J., Reznik, A. D., 2008. Identification of a Matrix Effect in the MC-ICP-MS due to Sample Purification Using Ion Exchange Resin: An Isotopic Case Study of Molybdenum. International Journal of Mass Spectrometry, 270(1–2): 23–30 http://www.onacademic.com/detail/journal_1000034021178110_1ef7.html

Pogge von Strandmann, P. A. E., James, R. H., van Calsteren, P., et al., 2008a. Lithium, Magnesium and Uranium Isotope Behaviour in the Estuarine Environment of Basaltic Islands. Earth and Planetary Science Letters, 274(3–4): 462–471

Pogge von Strandmann, P. A. E., Burton, K. W., James, R. H., et al., 2008b. The Influence of Weathering Processes on Riverine Magnesium Isotopes in a Basaltic Terrain. Earth and Planetary Science Letters, 276(1–2): 187–197

Pogge von Strandmann, P. A. E., 2008c. Precise Magnesium Isotope Measurements in Core Top Planktic and Benthic Foraminifera. Geochem. Geophys. Geosyst. , 9(12): Q12015

Pogge von Strandmann, P. A. E., Elliott, T., Marschall, H. R., et al., 2011. Variations of Li and Mg Isotope Ratios in Bulk Chondrites and Mantle Xenoliths. Geochimica et Cosmochimica Acta, 75(18): 5247–5268 doi: 10.1016/j.gca.2011.06.026

Ra, K., Kitagawa, H., 2007. Magnesium Isotope Analysis of Different Chlorophyll forms in Marine Phytoplankton Using Multi-Collector ICP-MS. Journal of Analytical Atomic Spectrometry, 22(7): 817–821 doi: 10.1039/b701213f

Rehkämper, M., Mezger, K., 2000. Investigation of Matrix Effects for Pb Isotope Ratio Measurements by Multiple Collector ICP-MS: Verification and Application of Optimized Analytical Protocols. Journal of Analytical Atomic Spectrometry, 15(11): 396–401 http://pubs.rsc.org/en/content/articlelanding/2000/ja/b005262k

Richter, F. M., Davis, A. M., DePaolo, D. J., et al., 2003. Isotope Fractionation by Chemical Diffusion between Molten Basalt and Rhyolite. Geochimica et Cosmochimica Acta, 67(20): 3905–3923 doi: 10.1016/S0016-7037(03)00174-1

Richter, F. M., Watson, E. B., Mendybaev, R. A., et al., 2008. Magnesium Isotope Fractionation in Silicate Melts by Chemical and Thermal Diffusion. Geochimica et Cosmochimica Acta, 72(1): 206–220 doi: 10.1016/j.gca.2007.10.016

Richter, F. M., Dauphas, N., Teng, F. Z., 2009a. Non-Traditional Fractionation of Non-Traditional Isotopes: Evaporation, Chemical Diffusion and Soret Diffusion. Chemical Geology, 258(1–2): 92–103

Richter, F. M., Watson, E. B., Mendybaev, R., et al., 2009b. Isotopic Fractionation of the Major Elements of Molten Basalt by Chemical and Thermal Diffusion. Geochimica et Cosmochimica Acta, 73(14): 4250–4263 doi: 10.1016/j.gca.2009.04.011

Rudnick, R. L., 2003. Composition of the Continental Crust. In: Rudnick, R. L., Holland, H. D., Turekian, K. K., eds., The Crust, Vol. 3. Elsevier-Pergamon, Oxford. 1–64

Schiller, M., Baker, J. A., Bizzarro, M., 2010a. ²⁶al-²⁶mg Dating of Asteroidal Magmatism in the Young Solar System. Geochimica et Cosmochimica Acta, 74(16): 4844–4864 doi: 10.1016/j.gca.2010.05.011

Schiller, M., Handler, M. R., Baker, J. A., 2010b. High-Precision Mg Isotopic Systematics of Bulk Chondrites. Earth and Planetary Science Letters, 297(1–2): 165–173 http://www.onacademic.com/detail/journal_1000035378613910_8d3a.html

Shen, B., Jacobsen, B., Lee, C. T. A., et al., 2009. The Mg Isotopic Systematics of Granitoids in Continental Arcs and Implications for the Role of Chemical Weathering in Crust Formation. Proceedings of the National Academy of Sciences, 106(49): 20652–20657 doi: 10.1073/pnas.0910663106

Teng, F. Z., Wadhwa, M., Helz, R. T., 2007. Investigation of Magnesium Isotope Fractionation during Basalt Differentiation: Implications for a Chondritic Composition of the Terrestrial Mantle. Earth and Planetary Science Letters, 261(1–2): 84–92 http://www.sciencedirect.com/science/article/pii/S0012821X07003688

Teng, F. Z., Li, W. Y., Ke, S., et al., 2010a. Magnesium Isotopic Composition of the Earth and Chondrites. Geochimica et Cosmochimica Acta, 74(14): 4150–4166 doi: 10.1016/j.gca.2010.04.019

Teng, F. Z., Li, W. Y., Rudnick, R. L., et al., 2010b. Contrasting Lithium and Magnesium Isotope Fractionation during Continental Weathering. Earth and Planetary Science Letters, 300(1–2): 63–71

Teng, F. Z., Dauphas, N., Helz, R. T., et al., 2011. Diffusion-Driven Magnesium and Iron Isotope Fractionation in Hawaiian Olivine. Earth and Planetary Science Letters, 308(3–4): 317–324 http://www.sciencedirect.com/science/article/pii/S0012821X11003529

Tipper, E. T., Galy, A., Bickle, M. J., 2006a. Riverine Evidence for a Fractionated Reservoir of Ca and Mg on the Continents: Implications for the Oceanic Ca Cycle. Earth and Planetary Science Letters, 247(3–4): 267–279

Tipper, E. T., Galy, A., Gaillardet, J., et al., 2006b. The Magnesium Isotope Budget of the Modern Ocean: Constraints from Riverine Magnesium Isotope Ratios. Earth and Planetary Science Letters, 250(1–2): 241–253 http://www.sciencedirect.com/science/article/pii/s0012821x06005425

Tipper, E. T., Galy, A., Bickle, M. J., 2008a. Calcium and Magnesium Isotope Systematics in Rivers Draining the Himalaya-Tibetan-Plateau Region: Lithological or Fractionation Control? Geochimica et Cosmochimica Acta, 72(4): 1057–1075 doi: 10.1016/j.gca.2007.11.029

Tipper, E. T., Louvat, P., Capmas, F., et al., 2008b. Accuracy of Stable Mg and Ca Isotope Data Obtained by MC-ICP-MS Using the Standard Addition Method. Chemical Geology, 257(1–2): 65–75 http://www.onacademic.com/detail/journal_1000035368996910_527c.html

Tipper, E. T., Gaillardet, J., Louvat, P., et al., 2010. Mg Isotope Constraints on Soil Pore-Fluid Chemistry: Evidence from Santa Cruz, California. Geochimica et Cosmochimica Acta, 74(14): 3883–3896 doi: 10.1016/j.gca.2010.04.021

Vogl, J., Pritzkow, W., Klingbeil, P., 2004. The Need for New Si-Traceable Magnesium Isotopic Reference Materials. Analytical and Bioanalytical Chemistry, 380(7–8): 876–879

Wang, G., Lin, Y., Liang, X., et al., 2011. Separation of Magnesium from Meteorites and Terrestrial Silicate Rocks for High-Precision Isotopic Analysis Using Multiple Collector-Inductively Coupled Plasma-Mass Spectrometry. Journal of Analytical Atomic Spectrometry, 26(9): 1878–1886 doi: 10.1039/c0ja00275e

Weyer, S., Schwieters, J. B., 2003. High Precision Fe Isotope Measurements with High Mass Resolution MC-ICP-MS. International Journal of Mass Spectrometry, 226(3): 355–368 doi: 10.1016/S1387-3806(03)00078-2

Wiechert, U., Halliday, A. N., 2007. Non-Chondritic Magnesium and the Origins of the Inner Terrestrial Planets. Earth and Planetary Science Letters, 256(3–4): 360–371 http://www.sciencedirect.com/science/article/pii/S0012821X07003688

Wombacher, F., Eisenhauer, A., Böhm, F., et al., 2006. Magnesium Stable Isotope Compositions in Biogenic CaCO₃. Geophysical Research Abstracts, 8: 63–53

Wombacher, F., Eisenhauer, A., Heuser, A., et al., 2009. Separation of Mg, Ca and Fe from Geological Reference Materials for Stable Isotope Ratio Analyses by MC-ICP-MS and Double-Spike TIMS. Journal of Analytical Atomic Spectrometry, 24(5): 627–636 doi: 10.1039/b820154d

Wombacher, F., Eisenhauer, A., Böhm, F., et al., 2011. Magnesium Stable Isotope Fractionation in Marine Biogenic Calcite and Aragonite. Geochimica et Cosmochimica Acta, 75(19): 5797–5818 doi: 10.1016/j.gca.2011.07.017

Yang, W., Teng, F. Z., Zhang, H. F., 2009. Chondritic Magnesium Isotopic Composition of the Terrestrial Mantle: A Case Study of Peridotite Xenoliths from the North China Craton. Earth and Planetary Science Letters, 288(3–4): 475–482 http://www.sciencedirect.com/science/article/pii/S0012821X09006086

Yang, W., Teng, F. Z., Zhang, H. F., et al., 2012. Magnesium Isotopic Systematics of Continental Basalts from the North China Craton: Implications for Tracing Subducted Carbonate in the Mantle. Chemical Geology, 328: 185–194 doi: 10.1016/j.chemgeo.2012.05.018

Young, E. D., Galy, A., 2004. The Isotope Geochemistry and Cosmochemistry of Magnesium. Reviews in Mineralogy and Geochemistry, 55(1): 197–230 doi: 10.2138/gsrmg.55.1.197

Young, E. D., Simon, J. I., Galy, A., et al., 2005. Supra-Canonical ²⁶Al/²⁷Al and the Residence Time of Cais in the Solar Protoplanetary Disk. Science, 308(5719): 223–227 doi: 10.1126/science.1108140

Young, E. D., Tonui, E., Manning, C. E., et al., 2009. Spinel-Olivine Magnesium Isotope Thermometry in the Mantle and Implications for the Mg Isotopic Composition of Earth. Earth and Planetary Science Letters, 288(3–4): 524–533 http://www.onacademic.com/detail/journal_1000035381089210_5607.html

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A Review of Mg Isotope Analytical Methods by MC-ICP-MS

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