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Author:

Sitchler, Alexis K

Title:

Weathering Advance Rates in Basalt: Prediction and Comparison Across Scales

Graduate Program:

Geosciences

Keywords:

chemical weathering
basalt
porosity
diffusion
scaling
reactive transport modeling
weathering rinds

File:

Download ANS_final_thesis2.pdf

Committee Members:

Susan Louise Brantley, Committee Chair/Co-Chair
Eric Kirby, Committee Member
Jennifer Macalady, Committee Member
Derek Elsworth, Committee Member

Author:

Weaver, Mitchell R

Title:

HYDROLOGIC CONTROLS OF NUTRIENT FLUXES IN GLACIAL MELTWATER STREAMS AT INTER-ANNUAL, SEASONAL, AND DAILY TIMESCALES IN THE MCMURDO DRY VALLEYS, ANTARCTICA

Graduate Program:

Civil Engineering

Keywords:

biogeochemistry
chemical weathering
hyporheic
polar desert
glaciers
water chemistry
solute chemistry
stream chemistry
nutrients
nutrient fluxes
hydrology
glacial melt
Antarctica
McMurdo Dry Valleys
MCM LTER
streamflow
discharge
electrical conductivity

File:

Download MitchellRWeaver_2011_MS_Thesis.pdf

Committee Members:

Michael N Gooseff, Thesis Advisor/Co-Advisor
Michael N Gooseff, Thesis Advisor/Co-Advisor

Author:

Yesavage, Tiffany Ann

Title:

Chemical and Physical Weathering in Regolith: An Investigation of Three Different Fe-rich Sites of Varying Climate and Lithology

Graduate Program:

Geosciences

Keywords:

chemical weathering
regolith
soils
Fe isotopes
geochemistry
Fe cycling

File:

Download Yesavage_final.pdf

Committee Members:

Susan Louise Brantley, Committee Chair/Co-Chair
Maryann Victoria Bruns, Dissertation Advisor/Co-Advisor
Matthew Scott Fantle, Dissertation Advisor/Co-Advisor
Peter J Heaney, Dissertation Advisor/Co-Advisor