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Open Access

Author:: Moore, Joel
Title:: Biogeochemistry of granitic weathering
Graduate Program:: Geosciences
Keywords:: granite
chronosequence
mineral
weathering
soil
File:: Download 7_moore_dissertation.pdf
Committee Members:: Susan Louise Brantley, Committee Chair/Co-Chair
Jennifer Macalady, Committee Member
Maryann Victoria Bruns, Committee Member
Lee Kump, Committee Member

Open Access

Author:: Meyer, Katja Maria
Title:: Biogeochemistry of Oceanic Euxinia in Earth History: Numerical Modeling and Evaluation of Biomarkers Using Modern Analogs
Graduate Program:: Geosciences
Keywords:: euxinia
Earth system model
Permian-Triassic boundary
mass extinction
hydrogen sulfide
carotenoid
biomarker
File:: Download Meyer_Dissertation_eTD.pdf
Committee Members:: Lee Kump, Dissertation Advisor/Co-Advisor
Lee Kump, Committee Chair/Co-Chair
Katherine Haines Freeman, Committee Chair/Co-Chair
Jennifer Macalady, Committee Member
John Michael Regan, Committee Member

Open Access

Author:: Panchuk, Karla Michelle
Title:: INVESTIGATING THE PALEOCENE-EOCENE CARBON CYCLE PERTURBATION: AN EARTH SYSTEM MODEL APPROACH
Graduate Program:: Geosciences
Keywords:: Earth system model
global warming
File:: Download ThesisMaster.pdf
Committee Members:: Lee Kump, Committee Chair/Co-Chair
Timothy Bralower, Committee Member
Klaus Keller, Committee Member
Raymond Gabriel Najjar Jr., Committee Member

Open Access

Author:: Yamaguchi, Kosei
Title:: Geochemistry of Archean–Paleoproterozoic Black Shales: The Early Evolution of the Atmosphere, Oceans, and Biosphere
Graduate Program:: Geosciences
Keywords:: N2 fixation
Carbon
Photosynthesis
Sulfur
Sulfate reduction
Stable Isotopes
Proterozoic
Continental Crust
Black Shales
Paleoproterozoic
Anoxic
Pilbara
Hamersley
Iron
Australia
Nitrogen
Archean
Oxic
Pyrite
Thorium
Nitrification
Denitrification
Uranium
Molybdenum
Methanogenesis
Griqualand West
Witwatersrand
Barberton
South Africa
File:: Download Kosei.pdf
Committee Members:: Lee Kump, Committee Member
Raymond Gabriel Najjar Jr., Committee Member
Hiroshi Ohmoto, Committee Chair/Co-Chair
Michael Allan Arthur, Committee Member

Open Access

Author:: Schneider, Leah Jill
Title:: Response of calcareous nannoplankton to climatic perturbations and the long-term impact on communities
Graduate Program:: Geosciences
Keywords:: calcareous nannoplankton
geosciences
paleoceanography
Cenozoic
File:: Download LSchneiderDissertation.pdf
Committee Members:: Lee Kump, Dissertation Advisor/Co-Advisor
Timothy Bralower, Dissertation Advisor/Co-Advisor
Lee Kump, Committee Chair/Co-Chair
Timothy Bralower, Committee Chair/Co-Chair
MARK E PATZKOWSKY, Committee Member
Raymond Gabriel Najjar Jr., Special Member

Open Access

Author:: Bachmann, Matthew
Title:: Quantifying Subsurface Nitrate Transport and Remediation Using Gene Expression and Finite Element Models
Graduate Program:: Geosciences
Keywords:: florida keys
wastewater
denitrification
nirS
q-rt-pcr
tidal pumping
File:: Download Bachmann_Thesis.pdf
Committee Members:: Lee Kump, Committee Chair/Co-Chair
John Michael Regan, Committee Chair/Co-Chair
Susan Louise Brantley, Committee Member
Christopher Howard House, Committee Member

Open Access

Author:: Hurtgen, Matthew T.
Title:: Neoproterozoic Sulfur Isotopes, Snowball Earth Events and the Evolution of Microbial Sulfur Species
Graduate Program:: Geosciences
Keywords:: sulfur isotopes
Neoproterozoic
snowball Earth
sulfate concentrations
Precambrian
Namibia
File:: Download thesis.pdf
Committee Members:: Michael Allan Arthur, Committee Chair/Co-Chair
Lee Kump, Committee Member
Hiroshi Ohmoto, Committee Member
Charles Raymond Fisher Jr., Committee Member

Open Access

Author:: Kharecha, Pushker A
Title:: A Coupled Atmosphere-Ecosystem Model of the Early Archean Biosphere
Graduate Program:: Geosciences
Keywords:: Archean
methane
early Earth
atmospheric evolution
anaerobic ecosystem
File:: Download Thesis.pdf
Committee Members:: James Kasting, Committee Chair/Co-Chair
Lee Kump, Committee Member
Christopher Howard House, Committee Member
S Blair Hedges, Committee Member

Open Access

Author:: Ono, Shuhei
Title:: Detrital uraninite and the early Earth's atmosphere: SIMS analyses of uraninite in the Elliot Lake district and the dissolution kinetics of natural uraninite
Graduate Program:: Geosciences
Keywords:: Proterozoic
atmosphere
oxygen
dissolution kinetics
quartz-pebble conglomerate
SIMS
Archean
detrital
uraninite
File:: Download S.Ono_PhD_Thesis.pdf
Committee Members:: Hiroshi Ohmoto, Committee Chair/Co-Chair
Kwadwo Asare Osseo Asare, Committee Member
Peter J Heaney, Committee Member
Lee Kump, Committee Member

Open Access

Author:: Cameron, Vyllinniskii
Title:: Trace Metal Biosignatures
Graduate Program:: Geosciences
Keywords:: Trace metals
Biosignatures
Nickel Stable Isotopes
Hyperthermophiles
Methanogen
Tungsten
File:: Download VCThesisFinal.pdf
Committee Members:: Christopher Howard House, Committee Chair/Co-Chair
Susan Louise Brantley, Committee Member
Lee Kump, Committee Member
Caryl Ann Gronwall, Committee Member

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