Jeffrey Heikoop

McFarlane, Karis J., et al. “Age and Chemistry of Dissolved Organic Carbon Reveal Enhanced Leaching of Ancient Labile Carbon at the Permafrost Thaw Zone”. Biogeosciences, vol. 19, no. 4, 2022, pp. 1211-23, https://doi.org/10.5194/bg-19-1211-202210.5194/bg-19-1211-2022-supplement.

Conroy, Nathan Alec, et al. “Chemostatic concentration–discharge Behaviour Observed in a Headwater Catchment Underlain With Discontinuous Permafrost”. Hydrological Processes, vol. 36, no. 5, 2022, https://doi.org/10.1002/hyp.v36.510.1002/hyp.14591.

McCaully, Rachel E., et al. “High Temporal and Spatial Variability of Nitrate on an Alaskan Hillslope Dominated by Alder Shrubs”. The Cryosphere, 2022, https://doi.org/10.5194/tc-2021-166.

Arendt, Carli A., et al. “Increased Arctic NO3− Availability As a Hydrogeomorphic Consequence of Permafrost Degradation and Landscape Drying”. Nitrogen, vol. 3, no. 2, 2022, pp. 314-32, https://doi.org/10.3390/nitrogen3020021.

Conroy, Nathan Alec, et al. “Timing and Duration of Hydrological Transitions in Arctic Polygonal Ground from Stable Isotopes”. Hydrological Processes, vol. 34, 2020, pp. 749-64, https://doi.org/10.1002/hyp.13623.

Conroy, Nathan Alec, et al. “Timing and Duration of Hydrological Transitions in Arctic Polygonal Ground from Stable Isotopes”. Hydrological Processes, vol. 34, no. 3, 2020, pp. 749-64, https://doi.org/10.1002/hyp.13623.

Throckmorton, Heather M., et al. “Active Layer Hydrology in an Arctic Tundra Ecosystem: Quantifying Water Sources and Cycling Using Water Stable Isotopes”. Hydrological Processes, 2016, https://doi.org/10.1002/hyp.10883.

Heikoop, Jeffrey Martin, et al. “Isotopic Identification of Soil and Permafrost Nitrate Sources in an Arctic Tundra Ecosystem”. Journal of Geophysical Research: Biogeosciences, vol. 120, no. 6, 2015, pp. 1000-17, https://doi.org/10.1002/2014JG002883.

Newman, Brent D., et al. “Microtopographic and Depth Controls on Active Layer Chemistry in Arctic Polygonal Ground”. Geophysical Research Letters, vol. 42, no. 6, 2015, pp. 1808-17, https://doi.org/10.1002/2014GL062804.

Throckmorton, Heather M., et al. “Pathways and Transformations of Dissolved Methane and Dissolved Inorganic Carbon in Arctic Tundra Watersheds: Evidence from Analysis of Stable Isotopes”. Global Biogeochemical Cycles, vol. 29, no. 11, 2015, pp. 1893-10, https://doi.org/10.1002/2014GB005044.