McMurdo LTER Publications

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Journal Article
McKnight DM, Cozzetto K, Cullis JDS, et al. Potential for real-time understanding of coupled hydrologic and biogeochemical processes in stream ecosystems: Future integration of telemetered data with process models for glacial meltwater streams. Water Resources Research. 2015;51(8):6725 - 6738. doi:10.1002/2015WR017618.
McKnight DM, Andrews ED. Potential hydrologic and geochemical consequences of the 1992 merging of Lake Chad with Lake Hoare in Taylor Valley. Antarctic Journal of the U.S. 1993;28(5):249-251.
Castendyk D, McKnight DM, Welch KA, Niebuhr S, Jaros C. Pressure-driven, shoreline currents in a perennially ice-covered, pro-glacial lake in Antarctica, identified from a LiCl tracer injected into a pro-glacial stream. Hydrological Processes. 2015;29(9):2212 - 2231. doi:10.1002/hyp.v29.910.1002/hyp.10352.
Gooseff MN, McKnight DM, Runkel RL. Reach-scale cation exchange controls on major ion chemistry of an Antarctic glacial meltwater stream. Special issue of Aquatic Geochemistry on the McMurdo Dry Valleys. 2004;10(3):221-238.
McKnight DM, Tate CM, Andrews ED, et al. Reactivation of a cryptobiotic stream ecosystem in the McMurdo Dry Valleys, Antarctica: A long-term geomorphological experiment. Geomorphology. 2007;89(1-2):186-204. doi:10.1016/j.geomorph.2006.07.025.
Walsh JE, Clow GD, Fritsen CH, et al. Recent Temperature Trends in the Antarctic. Nature. 2002;418:291-292.
Kohler TJ, Chatfield E, Gooseff MN, Barrett JE, McKnight DM. Recovery of Antarctic stream epilithon from simulated scouring events. Antarctic Science. 2015;27(04):341 - 354. doi:10.1017/S0954102015000024.
Bomblies A, McKnight DM, Andrews ED. Retrospective simulation of lake level rise in Lake Bonney based on recent 21-year record: indication of recent climate change in the McMurdo Dry Valleys, Antarctica. Journal of Paleolimnology. 2001;25:477-492.
Singley JG, Gooseff MN, McKnight DM, Hinckley E-LS. The role of hyporheic connectivity in determining nitrogen availability: Insights from an intermittent Antarctic stream. Journal of Geophysical Research: Biogeosciences. 2021. doi:10.1029/2021JG006309.
Gooseff MN, Bencala KE, Scott DT, Runkel RL, McKnight DM. Sensitivity analysis of conservative and reactive stream transient storage models applied to field data from multiple-reach experiments. Advances in Water Resources. 2005;28(5):479-492. doi:10.1016/j.advwatres.2004.11.012.
Hirst C, Opfergelt S, Gaspard F, et al. Silicon isotopes reveal a non-glacial source of silicon to Crescent Stream, McMurdo Dry Valleys, Antarctica. Frontiers in Earth Science. 2020;8. doi:10.3389/feart.2020.00229.
Hatton JE, Hendry KR, Hirst C, et al. Silicon isotopic composition of dry and wet-based glaciers in Antarctica. Frontiers in Earth Science. 2020;8. doi:10.3389/feart.2020.00286.
Koch J, McKnight DM, Neupauer RM. Simulating unsteady flow, anabranching, and hyporheic dynamics in a glacial meltwater stream using a coupled surface water routing and groundwater flow model. Water Resources Research. 2011;47(5). doi:10.1029/2010WR009508.
Conovitz PA, MacDonald LH, McKnight DM. Spatial and temporal active layer dynamics along three glacial meltwater streams in the McMurdo Dry Valleys, Antarctica. Arctic Antarctic and Alpine Research. 2006;38(1):42-53. doi:LTER.
Andriuzzi WS, Stanish LF, Simmons BL, et al. Spatial and temporal patterns of microbial mats and associated invertebrates along an Antarctic stream. Polar Biology. 2018;41(10):1911–1921. doi:10.1007/s00300-018-2331-4.
Welch KA, W. Lyons B, Whisner C, et al. Spatial variations in the geochemistry of glacial meltwater streams in the Taylor Valley, Antarctica. Antarctic Science. 2010;22(06):662 - 672. doi:10.1017/S0954102010000702.
McKnight DM, Boyer EW, Westerhoff PK, Doran PT, Kulbe T, Andersen DT. Spectrofluorometric characterization of aquatic fulvic acid for determination of precursor organic material and general structural properties. Limnology and Oceanography. 2001;46:38-48.
Gooseff MN, W. Lyons B, McKnight DM, Vaughn BH, Fountain AG, Dowling C. A stable isotopic investigation of a polar desert hydrologic system, McMurdo Dry Valleys, Antarctica. Arctic, Antarctic, and Alpine Research. 2006;38(1):60-71. doi:10.1657/1523-0430(2006)038[0060:ASIIOA]2.0.CO;2.
Roberts EC, Laybourn-Parry J, McKnight DM, Novarino G. Stratification and dynamics of microbial loop communities in Lake Fryxell, Antarctica. Freshwater Biology. 2000;44(4):649-661. doi:10.1046/j.1365-2427.2000.00612.x.
Gooseff MN, Van Horn DJ, Sudman Z, McKnight DM, Welch KA, W. Lyons B. Stream biogeochemical and suspended sediment responses to permafrost degradation in stream banks in Taylor Valley, Antarctica. Biogeosciences. 2016;13(6):1723 - 1732. doi:10.5194/bg-13-1723-2016.
Von Guerard P, McKnight DM, Harnish RA, Gartner JW, Andrews ED. Streamflow, water-temperature, and specific-conductance data for selected streams draining into Lake Fryxell, Lower Taylor Valley, Victoria Land, Antarctica, 1990-92. U.S. Geological Survey. Open-File Report 94-545. 1995.
Matula EE, Nabity JA, McKnight DM. Supporting simultaneous air revitalization and thermal control in a crewed habitat with temperate Chlorella vulgaris and eurythermic Antarctic Chlorophyta. Frontiers in Microbiology. 2021;12:709746. doi:10.3389/fmicb.2021.709746.
W. Lyons B, Welch KA, Fountain AG, Dana GL, Vaughn BH, McKnight DM. Surface glaciochemistry of Taylor Valley, southern Victoria Land, Antarctica and its relationship to stream chemistry. Hydrological Processes. 2003;17:115-130.
Darling JP, Garland DD, Stanish LF, Esposito RMM, Sokol ER, McKnight DM. Thermal autecology describes the occurrence patterns of four benthic diatoms in McMurdo Dry Valley streams. Polar Biology. 2017;40(12):2381-2396. doi:10.1007/s00300-017-2151-y.
Wlostowski A, Gooseff MN, McKnight DM, W. Lyons B. Transit times and rapid chemical equilibrium explain chemostasis in glacial meltwater streams in the McMurdo Dry Valleys, Antarctica. Geophysical Research Letters. 2018;45(24):13322 - 13331. doi:10.1029/2018GL080369.