Dr. John Lassiter

Professor

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Biography

John C. Lassiter is a Professor in the Department of Earth and Planetary Sciences at the University of Texas at Austin's Jackson School of Geosciences. His research primarily focuses on isotope trace element geochemistry, which addresses fundamental problems related to the origin and evolution of the Earth, including the structure and chemical evolution of the mantle and crust. His work explores the origins of mantle plumes and their interactions with the lithosphere, as well as the generation and segregation of magma. Lassiter investigates the chemical evolution of the continental lithosphere and the associated chemical fluxes in both constructive and destructive tectonic environments. Current research interests also include the recycling of the lithospheric mantle and its role in generating chemical heterogeneity in the mantle, along with the distribution of volatile elements within the Earth's interior.

Research Interests

Courses

GEO 303C Intro Solar System GEO 388T High-Temperature Geochemistry GEO 376T GEO 193 Technical Lecture Series GEO 366P Planetary Geo/Geophysics GEO 371C Earth Deep Time GEO 391 GEO 398P

Requirements for University of Texas at Austin

Master Program
Requirements
GPA Requirement
Required:3
GRE General
TOEFL
Total
Required:79
IELTS
Overall
Required:6.5
Prerequisites
Bachelor's degree from a regionally accredited institution
Application Checklist
  • Online application
  • Application fee
  • Official transcripts
  • Statement of Purpose
  • Three letters of recommendation
  • CV/Resume
Specialization Notes

General requirements for the Graduate School at UT Austin apply to all programs unless otherwise specified.