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Author:

Ilhardt, Peter Donald

Title:

Micro-Scale Sulfur and Carbon Isotope and Trace Metal Analysis of a Neoarchean Stromatolite: Evidence for a Redox Transition in Epeiric Platform Carbonates Prior to the Great Oxidation Event

Graduate Program:

Geosciences

Keywords:

Neoarchean
Stromatolite
Geochemistry
Sulfur Isotopes
Carbon Isotopes
Trace Metals
Great Oxidation Event
Pyrite
Microanalysis
Mass-Independent Fractionation

File:

Download Ilhardt_PSU_Thesis.pdf

Committee Members:

Christopher Howard House, Thesis Advisor/Co-Advisor
Peter J Heaney, Committee Member
Michael Allan Arthur, Committee Member

Author:

Carte, Jared L

Title:

Uranium-series Geochemistry in Residual Soils: Examples from Central Pennsylvania

Graduate Program:

Geosciences

Keywords:

Uranium
Weathering
Geochemistry
Soils
Soil Uranium

File:

Download Jared_Carte_Final_Thesis.pdf

Committee Members:

Matthew S Fantle, Thesis Advisor/Co-Advisor
Julie Genevieve Cosmidis, Committee Member
Herschel Adams Elliott, Committee Member

Author:

Oborn, Collin

Title:

Evolution of the Tungnárhraun mafic lavas: Insights into magma storage and ascent beneath Barðarbunga volcanic system

Graduate Program:

Geosciences

Keywords:

Iceland
Geochemistry
Petrology
PUBs
Bárðarbunga
Tungnárhraun

File:

Download Oborn_MS_Thesis_FINAL.pdf

Committee Members:

Tanya Furman, Thesis Advisor/Co-Advisor
Peter Christopher La Femina, Committee Member
Andrew James Smye, Committee Member
Andrew Arnold Nyblade, Program Head/Chair