Congratulations to Emily Gates who successfully defended her M.S. thesis research! Emily combined structural mapping, microstructural analysis, and Raman thermometry to demonstrate strain localization along unit boundaries in the Easton metamorphic suite. Her work supports models for progressive acretion of separate regional blueschist units during prolonged subduction. As part …
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Congratulations to Katie Lang on her M.S. thesis!
Congratulations to Katie Lang who successfully defended her M.S. thesis research! Katie's thesis work applied structural mapping and detrital zircon geochronology to test regional correlations between blueschist facies units in the Northwest Cascades and compare the timing of subduction accretion events with other Jurassic-Cretaceous subduction zones along strike in …
read more2023 GSA Cordilleran Meeting Presentations
Our research group presented a series of talks and posters at the recent 2023 GSA Cordilleran meeting in Reno, NV. The presentations centered on our work to understand the record of Jurassic-Cretaceous subduction zone metamorphism and deformation preserved in the Northwest Cascades. Use the links below to see the text …
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Former M.S. student Andy Tholt (now at UC Berkeley) has published his thesis research in Geosphere. In this work, Andy combined field mapping with metamorphic petrology and garnet and monazite geochronology to constrain the boundaries between different tectonic domains in the Famatina margin of Argentina. The results revise existing …
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