News

New Ilímaussaq isotope paper in Lithos

Dating agpaitic rocks: A multi-system (U/Pb, Sm/Nd, Rb/Sr and 40Ar/39Ar) isotopic study of layered nepheline syenites from the Ilímaussaq complex, Greenland, Lithos. https://doi.org/10.1016/j.lithos.2018.10.037

Happy to announce that the last paper of my PhD is now published in Lithos. In this paper we investigate how late-magmatic fluid reactions affect initial isotopic ratios of different minerals and how this affects the accuracy of isochron age dating for peralkaline rocks.

Find a link to the paper here.

 

Blog

Below is a link to a guest blog I wrote with Dr. Will Hutchison for the EGU Geochemistry, Mineralogy, Petrology & Volcanology website.

The Fractional Crystallization Freak Zone

Will is a fellow postdoctoral researcher here at St Andrews. He studies active volcanoes and ancient magma chambers, and is currently working on the roof zones of  alkaline magmatic systems in Greenland, as part of the Horizon2020 funded HiTech AlkCarb consortium.

Click here for the HiTechAlkCarb, website and blogs

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