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Water tracks and permafrost in Taylor Valley, Antarctica: Extensive and shallow groundwater connectivity in a cold desert ecosystem. Geological Society of America Bulletin 123, 2295-2311 (2011).
Spatial variations in the geochemistry of glacial meltwater streams in the Taylor Valley, Antarctica. Antarctic Science 22, 662 - 672 (2010).
Composition and Biodegradation of a Synthetic Oil Spilled on the Perennial Ice Cover of Lake Fryxell, Antarctica. Environmental Science & Technology 43, 2708-2713 (2009).
SPME-GCMS study of the natural attenuation of aviation diesel spilled on the perennial ice cover of Lake Fryxell, Antarctica. Science of the Total Environment 407, 250-262 (2008).
The biogeochemical evolution of cryoconite holes on glaciers in Taylor Valley, Antarctica. Journal of Geophysical Research 113, G04S35 (2007).
Organic carbon in Antarctic precipitation. Geophysical Research Letters 34, (2007).
Reactivation of a cryptobiotic stream ecosystem in the McMurdo Dry Valleys, Antarctica: A long-term geomorphological experiment. Geomorphology 89, 186-204 (2007).
Solute and isotope geochemistry of subsurface ice melt seeps in Taylor Valley, Antarctica. Geological Society of America Bulletin 119, 548-555 (2007).
The aeolian flux of calcium, chloride and nitrate to the McMurdo Dry Valleys landscape: Evidence from snow pit analysis. Antarctic Science 18, 497-505 (2006).
Trends in Antarctic Terrestrial and Limnetic Ecosystems: Antarctica as a Global Indicator ( ) (S, 2006). doi:LTER
The chemical composition of runoff from Canada Glacier, Antarctica: implications for glacier hydrology during a cool summer. Annals of Glaciology 40, 15-19 (2005).
Dating water and solute additions to ice-covered Antarctic lakes. Geochimica et Cosmochimica Acta 69, A720 (2005).
The Geochemistry of Supraglacial Streams of Canada Glacier, Taylor Valley (Antarctica), and their Evolution into Proglacial Waters. Aquatic Geochemistry 11, 391-412 (2005).
Groundwater seeps in Taylor Valley Antarctica: An example of a subsurface melt event. Annals of Glaciology 40, 200-206 (2005).
Halogen geochemistry of the McMurdo Dry Valleys Lakes, Antarctica: clues to the origin of solutes and lake evolution. Geochimica et Cosmochimica Acta 69, 305-323 (2005).
Perturbation of hydrochemical conditions in natural microcosms entombed within Antarctic ice. Ice and Climate News 6, 22-23 (2005).
The Carbon Isotopic Composition of Dissolved Inorganic Carbon in Perennially Ice-Covered Antarctica Lakes: Searching for a Biogenic Signature. Annals of Glaciology 39, (2004).
Extreme hydrochemical conditions in natural microcosms entombed within Antarctic ice. Hydrological Processes 18, 379-387 (2004).
Biochemistry of Si in the McMurdo Dry Valley lakes, Antarctica. The International Journal of Astrobiology 1, 737-749 (2003).
Antarctic Ecosystems: Models for Wider Ecological Understanding ( ) (Caxton Press, 2003).
Strontium isotopic signatures of the streams and lakes of Taylor Valley, southern Victoria Land, Antarctica: chemical weathering in a polar climate. Aquatic Geochemistry 8, 875-895 (2003).
Surface glaciochemistry of Taylor Valley, southern Victoria Land, Antarctica and its relationship to stream chemistry. Hydrological Processes 17, 115-130 (2003).
Chemical weathering in streams of a polar desert (Taylor Valley, Antarctica). GSA Bulletin 113, 1401-1408 (2001).
The McMurdo Dry Valleys Long-Term Ecological Research Program: new understanding of the biogeochemistry of the Dry Valley lakes: a review. Polar Geography 25, 202-217 (2001).
Climate Variability and Ecosystem Response at Long Term Ecological Research Sites ( ) 174-195 (Oxford University Press, 2000).