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John Mark Brigham

John Mark Brigham

jbrigham@syr.edu

MS Student Earth Sciences

212 Heroy GL

Research Interests:

I am interested in metamorphic petrology and New England tectonics. Specifically, I am studying the petrogenesis of a partially serpentinized dunite located in Southern Vermont. This ultramafic body was once part of the Earth’s upper mantle and was obducted to the Laurentian Margin during the Taconic Orogeny. My interests also include high pressure metamorphism and the role of serpentinite during exhumation of high pressure rocks such as blueschist and eclogite.

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Folded Ordovician limestone roadcut on route 279 near Bennington, Vermont

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Anastomosing dark seams of serpentine separating domains of weathered olivine, East Dover, Vermont.