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Author:

Hotinski, Roberta Michelle

Title:

Life's Influence on the Sedimentary Record: The Interplay of Ocean Chemistry, Circulation, and the Biological Pump

Graduate Program:

Geosciences

Keywords:

ocean stagnation
Pethei
Permian
Precambrian
carbon isotopes
anoxia
biogeochemical cycles

File:

Download Thesis.pdf

Committee Members:

Hiroshi Ohmoto, Committee Member
Lee Kump, Committee Chair/Co-Chair
Michael Allan Arthur, Committee Member
Raymond Gabriel Najjar Jr., Committee Member

Author:

Bird, Laurence Robert

Title:

MOLECULAR AND ISOTOPIC SIGNATURES OF MICROORGANISMS IN LOW-OXYGEN MARINE ENVIRONMENTS

Graduate Program:

Geosciences

Keywords:

Methanotrophs
reverse methanogenesis
ANME
Coenzyme F430
carbon isotopes
Reverse methanogenesis

File:

Download LRB_Thesis_28NOV16.pdf

Committee Members:

Katherine H. Freeman, Dissertation Advisor/Co-Advisor
Katherine H. Freeman, Committee Chair/Co-Chair
Jennifer L. Macalady, Committee Member
Christopher H. House, Committee Member
Squire J Booker, Outside Member

Author:

Fox, Allison

Title:

Post-depositional Alteration of Organic Material: Implications for Interpreting Molecular Biosignatures

Graduate Program:

Geosciences

Keywords:

Biosignatures
organic matter preservation
carbon isotopes

File:

Download Fox_Thesis_Final.pdf

Committee Members:

Katherine Haines Freeman, Dissertation Advisor/Co-Advisor
Katherine Haines Freeman, Committee Chair/Co-Chair
Christopher Howard House, Committee Member
Julie Genevieve Cosmidis, Committee Member
Kristen Fichthorn, Outside Member
Mark E Patzkowsky, Program Head/Chair