Students

Ryan D'Errico

Undergrad senior thesis (2025, in progress!): 

Reconstructing eruption intensity at Augustine Volcano, Alaska: tephra stratigraphy and componentry of the 750 ybp Tephra M eruption

Sam Ash

Undergrad research assistant (2024): 

Componentry by handheld XRF, sample digestion for ICP-MS

Rylie Berwanger

Undergrad research assistant (2024): 

Digital compilations of field observations and stratigraphy

Keiona Williams

Undergrad senior thesis (2024): 

Augustine Volcano: Analysis of past eruptions and magma mixing through trace elements

Jessica Zehner

Undergrad senior thesis (2023): 

The 1100 ybp eruption of Tephra C at Augustine Volcano, Alaska: Variations in eruptive style and magma source at an intermediate arc volcano

Abigail Melican

Undergrad senior thesis (2023): 

Variable explosivity through time: Textural and geochemical analysis of large eruptions of Augustine Volcano, Alaska

Jessie Farrell

Undergrad research assistant (2022-2024): 

Quantitative sieving for grain size distribution, componentry, data analysis, manuscript preparation

Melly Zhuang

Summer research (2023): 

SEM imaging, microlite number density

Ian Andrews

Summer research (2022): 

Quantitative sieving, componentry, sample preparation