McMurdo LTER Publications

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A

Witherow R, Bertler N, Welch KA, et al. The aeolian flux of calcium, chloride and nitrate to the McMurdo Dry Valleys landscape: Evidence from snow pit analysis. Antarctic Science. 2006;18:497-505. doi:LTER.

Diaz MA, Adams B, Welch KA, et al. Aeolian material transport and its role in landscape connectivity in the McMurdo Dry Valleys, Antarctica. Journal of Geophysical Research: Earth Surface. 2018;123(12):3323 - 3337. doi:10.1029/2017JF004589.

W. Lyons B, Laybourn-Parry J, Welch KA, Priscu JC. Antarctic lake systems and climate change. In: Bergstrom DM, Convey P, Huiskes AHL Trends in Antarctic Terrestrial and Limnetic Ecosystems: Antarctica as a Global Indicator. Trends in Antarctic Terrestrial and Limnetic Ecosystems: Antarctica as a Global Indicator. Dordrecht, The Netherlands: S; 2006. doi:LTER.

W. Lyons B, Dailey KR, Welch KA, Deuerling KM, Welch S, McKnight DM. Antarctic streams as a potential source of iron for the Southern Ocean: Figure 1. Geology. 2015;43(11):1003 - 1006. doi:10.1130/G36989.1.

B

Saelens ED, Gardner CB, Welch KA, Welch S, W. Lyons B. Barium and barite dynamics in Antarctic streams. Geology. 2018;46(9):811 - 814. doi:10.1130/G45048.1.

Pugh H, Welch KA, W. Lyons B, Priscu JC, McKnight DM. Biochemistry of Si in the McMurdo Dry Valley lakes, Antarctica. The International Journal of Astrobiology. 2003;1:737-749.

Bagshaw E, Tranter M, Fountain AG, Welch KA, Basagic HJ, W. Lyons B. The biogeochemical evolution of cryoconite holes on glaciers in Taylor Valley, Antarctica. Journal of Geophysical Research. 2007;113:G04S35. doi:LTER.

Leslie DL, W. Lyons B, Warner N, et al. Boron isotopic geochemistry of the McMurdo Dry Valley lakes, Antarctica. Chemical Geology. 2014;386:152 - 164. doi:10.1016/j.chemgeo.2014.08.016.

C

W. Lyons B, Bullen T, Welch KA. Ca isotopic geochemistry of an Antarctic aquatic system. Geophysical Research Letters. 2017;44(2):882 - 891. doi:10.1002/2016GL071169.

Neumann K, W. Lyons B, Priscu JC, DesMarais DJ, Welch KA. The Carbon Isotopic Composition of Dissolved Inorganic Carbon in Perennially Ice-Covered Antarctica Lakes: Searching for a Biogenic Signature. Annals of Glaciology. 2004;39.

W. Lyons B, Leslie DL, Harmon RS, et al. The carbon stable isotope biogeochemistry of streams, Taylor Valley, Antarctica. Applied Geochemistry. 2013;32:26 - 36. doi:10.1016/j.apgeochem.2012.08.019.

Tranter M, Fountain AG, W. Lyons B, Nylen TH, Welch KA. The chemical composition of runoff from Canada Glacier, Antarctica: implications for glacier hydrology during a cool summer. Annals of Glaciology. 2005;40:15-19. doi:LTER.

Nezat CA, W. Lyons B, Welch KA. Chemical weathering in streams of a polar desert (Taylor Valley, Antarctica). GSA Bulletin. 2001;113:1401-1408.

W. Lyons B, Welch KA, Nezat CA, et al. Chemical weathering rates and reactions in the Lake Fryxell Basin, Taylor Valley : Comparison to temperate river basins. In: Ecosystem Processes in Antarctic Ice-free Landscapes. Ecosystem Processes in Antarctic Ice-free Landscapes. Balkema Press, Rotterdam; 1997:147-154.

Welch KA, Neumann K, W. Lyons B, McKnight DM. Chemistry and lake dynamics of the Taylor Valley lakes, Antarctica: The importance of long-term monitoring. In: Howard-Williams C, Davidson W, Broady P Antarctic Ecosystems: Models for Wider Ecological Understanding. Antarctic Ecosystems: Models for Wider Ecological Understanding. Caxton Press; 2003.

W. Lyons B, Welch KA, Sharma P. Chlorine-36 in the waters of the McMurdo Dry Valley lakes, southern Victoria Land, Antarctica: revisited. Geochimica et Cosmochimica Acta. 1999;62(2):185-191.

Welch KA, W. Lyons B, McKnight DM, et al. Climate and hydrologic variations and implications for lake and stream ecological response in the McMurdo Dry Valleys, Antarctica. In: Greenland D, Goodin DG, Smith RC Climate Variability and Ecosystem Response at Long Term Ecological Research Sites. Climate Variability and Ecosystem Response at Long Term Ecological Research Sites. Oxford University Press; 2000:174-195.

Yang N, Welch KA, T. Mohajerin J, et al. Comparison of arsenic and molybdenum geochemistry in meromictic lakes of the McMurdo Dry Valleys, Antarctica: Implications for oxyanion-forming trace element behavior in permanently stratified lakes. Chemical Geology. 2015;404:110 - 125. doi:10.1016/j.chemgeo.2015.03.029.

Jaraula C, Kenig F, Doran PT, Priscu JC, Welch KA. Composition and Biodegradation of a Synthetic Oil Spilled on the Perennial Ice Cover of Lake Fryxell, Antarctica. Environmental Science & Technology. 2009;43:2708-2713. doi:LTER.

D

W. Lyons B, Dowling C, Welch KA, et al. Dating water and solute additions to ice-covered Antarctic lakes. Geochimica et Cosmochimica Acta. 2005;69:A720.

Welch KA, W. Lyons B, Graham E, Neumann K, Thomas JM, Mikesell D. Determination of major element chemistry in terrestrial waters from Antarctica by ion chromatography. Journal of Chromatography A. 1996;739:257-263.

Graham E, Ramsey LA, W. Lyons B, Welch KA. Determination of rare earth elements in Antarctic lakes and streams of varying ionic strengths. In: Plasma Source Mass Spectrometry: Developments and Applications. Plasma Source Mass Spectrometry: Developments and Applications. London: Royal Society of Chemistry; 1997:253-262.

Heindel RC, Darling JP, Singley JG, et al. Diatoms in hyporheic sediments trace organic matter retention and processing in the McMurdo Dry Valleys, Antarctica. Journal of Geophysical Research: Biogeosciences. 2021;126(2):e2020JG006097. doi:10.1029/2020JG006097.

Harmon ME, Leslie DL, W. Lyons B, Welch KA, McKnight DM. Diurnal chemistry of two contrasting stream types, Taylor Valley, McMurdo Dry Valley Region, Antarctica. Chudaev O, Kharaka Y, Harmon RS, Millot R, Shouakar-Stash O. E3S Web of Conferences. 2019;98. doi:10.1051/e3sconf/20199801020.

Bagshaw E, Tranter M, Fountain AG, Welch KA, Basagic HJ, W. Lyons B. Do Cryoconite Holes have the Potential to be Significant Sources of C, N, and P to Downstream Depauperate Ecosystems of Taylor Valley, Antarctica?. Arctic, Antarctic, and Alpine Research. 2013;45(4):440 - 454. doi:10.1657/1938-4246-45.4.440.

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