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Grace Andrews

PhD Candidate

M.S. Earth and Planetary Sciences, Northwestern University, 2014
B.A. Earth Sciences, Boston University, 2010
Curriculum Vitae


My research is primarily focused on the application of radiogenic and stable Sr isotopes to understand Earth surface process questions, from chemical weathering and biogeochemical cycling, to modern carbon cycling associated with the melting of the Greenland Ice Sheet.

Academic Awards

Departmental Prize for Excellence in Earth Sciences, Boston University, 2010

Funding Awards

Goldschmidt Travel Grant, NSF, 2016
Takken Student Research Travel Award, AWG, 2016
The Geochemical Society/NSF Goldschmidt Travel Grant, 2010
Undergraduate Research Opportunities Program Conference Participation Award, Boston University, 2010

Selected Publications

Andrews, M.G., Jacobson, A.D., Lehn, G.O., Horton, T.W., and Craw, D. (2016) Radiogenic and stable Sr isotope ratios (87Sr/86Sr, δ88/86Sr) as tracers of riverine cation sources and biogeochemical cycling in the Milford Sound region of Fiordland, New Zealand, Geochimica et Cosmochimica Acta 173, 284 – 303.

A.D. Jacobson, M.G. Andrews, G.O. Lehn, and C. Holmden. (2015) Silicate versus carbonate weathering in Iceland: New insights from Ca isotopes, Earth and Planetary Science Letters, doi:10.1016/j.epsl.2015.01.030.

Teaching Assistantships

Teaching Certificate Program, Northwestern University, 2015 – 2016
Teaching Assistant, Earth 201, Northwestern University, 2013 – 2016

Community Service

Project EXCITE, Northwestern University, 2014 - 2015
Girls Do Hack, Adler Planetarium, 2014

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