Research
RESEARCH STATEMENT
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I
am an Earth historian. Nearly all of my research relies on original
field observations -- at the scale of maps and at the scale of
rock outcrops. Since 1997, I have spent 32 months in the field,
and my research continues to focus on the generation of new field-based
datasets.
In addition to collecting field data, my current work involves using sedimentary
and volcanic rocks to extract information about Earth's ancient magnetic
field and the relative motion of continents, perturbations to the global
carbon cycle, climate change, and processes related to small meteorite
impacts. By placing a suite of multidisciplinary lab results into the context
of detailed field work, I aim to generate powerful integrated datasets
that tell rich stories of Earth history. |
CURRENT PROJECTS
| BAHAMAS |
(a) The origin of magnetization
in carbonates, and (b) Tidal channels on a modern carbonate platform,
and the meaning of cyclic parasequences |
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| INDIA |
Lonar Crater: a terrestrial
analogue for Martian impact processes |
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| ONTARIO |
The importance of non-dipole
contributions to paleomagnetic fields |
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| AUSTRALIA
and the ARCTIC |
True polar wander (TPW) in
the geologic record |
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| MOROCCO |
Carbon cycling during the Cambrian
explosion |
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| EASTERN B.C. |
The timing and duration of Eocene Thermal Optima |
OPPORTUNITIES
| Undergraduate
and graduate students interested in conducting research in Earth
history at Princeton should email
me for more information. |
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