3-D Imaging of the Atlantic Basin with Earthquake Waves

Position Description: Seismic velocity models are of great importance since they can be used to understand what is going on deep inside the Earth. The student(s) will learn about how earthquake waves propagate through the Earth, and how they can be used to produce 3-D images that represent the structure of masses of rock they pass through. For this project we will focus on a literature review on velocity models of the upper mantle beneath the Atlantic Ocean, to contribute to a paper on the 3-D seismic structure of the Atlantic upper mantle.

This will include:

• Learning about the cross-sectional and lateral structure of the Earth (i.e. in terms of its layers and seafloor ages)

• Learning about how a type of surface earthquake wave called Rayleigh Waves can be used to produce velocity models

• Learning about how seismic velocity models can tell you about the physical properties of the Earth’s interior

• Completing a literature review on the seismic structure of the upper mantle in the Atlantic basin

Project Dates: June 5-June 23, 2023

Number of Available Positions: 1

Location: In-person or remote

Pay Rate: $700 stipend at completion of program

Qualifications/Requirements:

• No prior knowledge of the topic is necessary

• Computer and internet connection required

The Department of Earth and Planetary Sciences (EPS) welcomes everyone and aims for a diverse and inclusive community.  Preference will be given to freshman and sophomore students, but we encourage all interested students to apply. Students who are already working with members of the EPS community and non-Harvard students are not eligible for this position.