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Author:

Johnson, Ian Matthew

Title:

THE EARTH’S OLDEST (~3.4 GA) PALEOSOL AT TRENDALL RIDGE IN THE NORTH POLE DOME REGION OF THE EAST PILBARA CRATON, WESTERN AUSTRALIA.

Graduate Program:

Geosciences

Keywords:

Paleosol
Archean
Pilbara
Iron and Aluminum Mobility

File:

Download IJohnson_thesis.pdf

Committee Members:

Hiroshi Ohmoto, Thesis Advisor/Co-Advisor
Hiroshi Ohmoto, Thesis Advisor/Co-Advisor

Author:

Olson, Stephanie Leigh

Title:

Quantifying the areal extent and dissolved oxygen concentrations of Archean oxygen oases

Graduate Program:

Geosciences

Keywords:

oxygen oases
redox evolution
oxygenic photosynthesis
Archean
earth system model

File:

Download SLO_MSthesis.pdf

Committee Members:

Lee Kump, Thesis Advisor/Co-Advisor

Author:

Baumann, Beth Anne

Title:

THE EFFECT OF ARCHEAN OCEANS ON CYANOBACTERIA, GREEN SULFUR BACTERIA AND THE RISE OF OXYGEN

Graduate Program:

Geosciences

Keywords:

Archean
early earth
anoxic atmosphere
rise of oxygen
early atmsophere

File:

Download BethBaumann.MS.thesis.pdf

Committee Members:

Christopher Howard House, Thesis Advisor/Co-Advisor

Author:

Chorney, Andrew Philip

Title:

mechanisms of sulfur isotope fractionation during thermochemical sulfate reduction by amino acids: implications for the Mif-s record in archean rocks

Graduate Program:

Geosciences

Keywords:

sulfur
isotopes
TSR
Archean
MIF-S
mass independent
atmosphere evolution
oxygenation

File:

Download Masters_Thesis-Andrew_Chorney-edit1.pdf

Committee Members:

Hiroshi Ohmoto, Thesis Advisor/Co-Advisor
Matthew Scott Fantle, Thesis Advisor/Co-Advisor
Christopher Howard House, Thesis Advisor/Co-Advisor