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Ice window in aufeis, Galbraith, Alaska
Sunset over northern Utah
Yucca, Toroweap, Grand Canyon South Rim, Arizona
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In Press:
Brosten, TR, JH Bradford, JP McNamara, MG Gooseff, JP Zarnetske, WB Bowden, and ME Johnson. (In press) Estimating 3D variation in active-layer thickness beneath arctic streams using ground-penetrating radar. J. of Hydrology.
Submitted/In Preparation:
Zarnetske, JP, R Haggerty, SM Wondzell, and MA Baker. in prep. Hyporheic Denitrification in an Upland Agricultural Stream: Relating Spatial and Residence Time Dynamics, for submission to JGR-Biogeosciences.
Zarnetske, JP, R Haggerty, SM Wondzell, and MA Baker. in prep. Dissolved Organic Carbon Controls on Hyporheic Denitrification: a 15NO3- Tracer Study, for submission to JGR-Biogeosciences.
Published:
Brosten, TR, JH Bradford, JP McNamara, MG Gooseff, JP Zarnetske, WB Bowden, and ME Johnson. (2009) Multi-offset GPR methods for hyporheic zone investigations. Near Surface Geophysics, 7(4): 247-257, doi: 10.3997/1873-0604.2008034. (link)
2008
Zarnetske, JP, MN Gooseff, WB Bowden, Greenwald MJ, JP McNamara, JH Bradford, and TR Brosten. (2008) Influence of morphology and permafrost dynamics on hyporheic exchange in arctic headwater streams under warming climate conditions, Geophys. Res. Lett., 35, L02501, doi:10.1029/2007GL032049. (link)
Crook, N, A Binley, R Knight, DA Robinson, JP Zarnetske, and R Haggerty. (2008) Electrical resistivity imaging of the architecture of substream sediments. Water Resour. Res., 44, W00D13, doi:10.1029/2008WR006968. (link)
Gooseff, MN, RA Payn, JP Zarnetske, WB Bowden, JP McNamara, and JH Bradford. (2008) Comparison of in-channel mobile-immobile zone exchange during instantaneous and constant-rate stream tracer additions: Implications for design and interpretation of non-conservative tracer experiments. J. of Hydrology, 357: 112-124, doi:10.1016/j.jhydrol.2008.05.006.(link)
Payn, RA, MN Gooseff, DA Benson, OA Cirpka, JP Zarnetske, WB Bowden, JP McNamara, and JH Bradford. (2008) Comparison of instantaneous and constant-rate stream tracer experiments through non-parametric analysis of residence time distributions, Water Resour. Res., 44, W06404, doi:10.1029/2007WR006274. (link)
Greenwald, MJ, WB Bowden, MN Gooseff, JP Zarnetske, JP McNamara, JH Bradford, and TR Brosten (2008) Hyporheic exchange and water chemistry of two arctic tundra streams of contrasting geomorphology, J. Geophys. Res., 113, G02029, doi:10.1029/2007JG000549. (link)
Bowden, WB, MJ Greenwald, MN Gooseff, JP Zarnetske, JP McNamara, J Bradford, and T Brosten (2008) Carbon, nitrogen, and phosphorus interactions in the hyporheic zones of arctic streams draining areas of continuous permafrost, eds. DL Kane, and KM Hinkel, Ninth International Conference on Permafrost, Institute of Northern Engineering, 165-170. (link)
Zarnetske, JP, MN Gooseff, WB Bowden, TR Brosten, JH Bradford, and JP McNamara. (2007) Transient storage as a function of geomorphology, discharge, and permafrost active layer conditions in Arctic tundra streams, Water Resour. Res., 43, W07410, doi:10.1029/2005WR004816. (link)
Brosten, TR, JH Bradford, JP McNamara, JP Zarnetske, MG Gooseff, and WB Bowden. (2006) Profiles of temporal thaw depths beneath two arctic stream types using ground-penetrating radar. Permafrost and Periglacial Processes, 17: 341-355. (link)
Theses/Reports:
Zarnetske, JP. (2006) Headwater hyporheic zones in a warming arctic climate: An assessment of hyporheic dynamics across distinct geomorphic and permafrost conditions. M.S. thesis, Utah State University, Logan, Utah, USA. (.pdf)
Zarnetske JP. (2000) Sound Attenuation in an Artificial Rock Fracture: A Study of In Situ Remediation Technology Enhancement. Senior Thesis, Colby College, Waterville, Maine, USA.
Zarnetske JP. (1999) Performance of a CRRP Mixed-Species Tree Plantation in the Tropics of North Queensland, Australia. Thesis, SFS, Centre for Rainforest Studies, Queensland, Australia.
Primary Author:
Zarnetske, JP, R Haggerty , SM Wondzell , and MA Baker. 2009. Labile Dissolved Organic Carbon Availability Controls Hyporheic Denitrification: a 15N Tracer Study. Eos Trans. AGU, Fall Meet. Suppl. (poster .pdf)
Zarnetske, JP, R Haggerty, M Nabelek, and A Argerich. 2009. Resazurin as a "Smart" Tracer for Investigating Hyporheic Biogeochemical Processes. GSA, Fall Meet. Suppl.
Zarnetske, JP, R Haggerty , SM Wondzell , and MA Baker. 2009. Residence Time Controls on Hyporheic Nitrogen Cycling in an Upland Agricultural Stream. Gordon Research Conference: Catchment Sciences.
Zarnetske, JP, R Haggerty , SM Wondzell , and MA Baker. 2008. Hyporheic Denitrification in an Upland Agricultural Stream: a 15N Tracer Study. Eos Trans. AGU, Fall Meet. Suppl. (poster .pdf)*Outstanding Student Presentation Award*
Zarnetske JP, MN Gooseff, WB Bowden, MJ Greenwald, TR Brosten, JH Bradford, JP McNamara. 2007. Influence of morphology and permafrost dynamics on surface water - groundwater exchange in arctic headwater streams under present and enhanced thaw conditions. Eos Trans. AGU, Fall Meet. Suppl. (poster .pdf)
Zarnetske, JP, R Haggerty , N Crook , and DR Robinson. 2006. Hyporheic geophysics: D.C. resistivity imaging of valley-bottom alluvium in a 3rd-order mountain stream, HJ Andrews Experimental Forest, Oregon, USA. Eos Trans. AGU, Fall Meet. Suppl. (poster .pdf)
Zarnetske, JP, MN Gooseff , ME Johnston-Greenwald, WB Bowden , JP McNamara, JH Bradford , and TR Brosten. 2006. Transient storage dynamics in Arctic tundra streams: A comparison of two geomorphically distinct streams. NABS Annual Meet., Anchorage, AK, USA.
Zarnetske, JP, MN Gooseff, WB Bowden, M Johnston, JP McNamara, JH Bradford, and TR Brosten. 2005. Effect of morphology and permafrost on hyporheic dynamics in two tundra streams on the North Slope of Alaska. Eos Trans. AGU, Fall Meet. Suppl. (poster .pdf)
Zarnetske, JP, MN Gooseff, WB Bowden, TR Brosten, JH Bradford, and JP McNamara. 2005. Relating transient storage to varied geomorphic, discharge, and hyporheic conditions in Arctic tundra streams. GSA, Fall Meet. Suppl. (poster .pdf)
Zarnetske, JP, MN Gooseff, WB Bowden, JH Bradford, JP McNamara, JH Bradford, and K Hill. 2004. Seasonal evolution of hyporheic zones in Arctic tundra streams, North Slope, Alaska. Eos Trans. AGU, Fall Meet. Suppl. (poster .pdf)
Zarnetske, JP, MN Gooseff, JH Bradford, JP McNamara, TR Bradford, and WB Bowden . 2004. Will climate change affect hyporheic processes in Arctic streams? Spring Runoff Meeting, Utah State University, Logan, UT, USA.
Zarnetske, JP. 2000. Sound attenuation in an artificial rock fracture: A study of in situ remediation technology enhancement. Poster Presentation. Maine Geological Society Meeting, Bowdoin College Brunswick, ME, USA.
Zarnetske, JP. 1999. The success of a CRRP mixed-species tree plantation in North Queensland, Australia. Oral Presentation. Community Rainforest Restoration Program (CRRP) Semi-annual Meeting, Atherton, Queensland, Australia.
Co-author:
Argerich, A, R Haggerty, E Martí, F Sabater, JP Zarnetske. 2009. Use of Resazurin as a "smart" tracer to differentiate two reaches with different transient storage and metabolism. NSF LTER All Scientist Meet.
Nabelek, M, R Haggerty, T Knight, JP Zarnetske. 2009. Developing the resazurin-resorufin system as a “smart” tracer used to measure microbial respiration and sediment-water interactions. GSA-Rocky Mtn. Meet.
Haggerty, R, A Argerich, E Martí, JP Zarnetske, M Nabelek. 2008. Use and modeling of the "smart" tracer resazurin to quantify metabolically-active transient storage: Field results. Eos Trans. AGU, Fall Meet. Suppl.
Gooseff, MN, MBCardenas, JP Zarnetske, WB Bowden, M Greenwald-Johnston, JP McNamara, JH Bradford, TR Brosten. 2007. Channel-streambed interactions over and under ice. Eos Trans. AGU, Fall Meet. Suppl.
Bowden, WB, MJ Greenwald, MN Gooseff, JP McNamara, JH Bradford, JP Zarnetske, TR Brosten. 2007. Stoichiometry of carbon, nitrogen, and phosphorus regeneration interactions in the hyporheic zones of arctic streams draining areas of continuous permafrost. Eos Trans. AGU, Fall Meet. Suppl.
Brosten TR, JH Bradford, JP McNamara, JP Zarnetske, MG Gooseff, WB Bowden, ME Johnston. 2007. Estimating 3D variation in active-layer thickness beneath arctic streams using ground-penetrating radar. Eos Trans. AGU, Fall Meet. Suppl.
Payn, RA, MN Gooseff, DA Benson, OA Cirpka, JP Zarnetske, WB Bowden, JP McNamara, JH Bradford. 2007. Non-parametric comparison of residence time distributions derived from constant-rate and instantaneous stream tracer experiments. GSA Fall Meet. Suppl.
Johnston-Greenwald, ME, WB Bowden , JP Zarnetske, MN Gooseff, JP McNamara, JH Bradford, and TR Brosten. 2006. Hyporheic exchangeand biogeochemical processes in arctic tundra streams: a comparison of two geomorphically distinct streams. LTER All Scientists Meet., Estes Park, CO, USA.
Gooseff MN, JP Zarnetske, R Haggerty, J LaNier, SM Wondzell. Challenges in Groundwater Flow Modeling to Characterize Hyporheic Exchange. 2006. MODFLOW and More: Managing Ground Water Systems, Golden, CO, USA.
Johnston-Greenwald, ME, WB Bowden, JP Zarnetske, MN Gooseff, JP McNamara, JH Bradford, and TR Brosten. 2006. Hyporheic biogeochemical processes in arctic tundra streams: A comparison of two geomorphically distinct streams. NABS Annual Meet., Anchorage, AK, USA.
Payn, RA, JP Zarnetske, K Hill, MN Gooseff, and WB Bowden. 2005. Comparison of transient storage analyses using slug and constant rate tracer methods in two arctic tundra streams. Poster presentation. NABS Spring Meet., New Orleans, LA, USA.
Gooseff, MN, WB Bowden, JP McNamara, JH Bradford, JP Zarnetske, and TR Brosten. 2005. Will climate change affect hyporheic processes in Arctic stream networks? An assessment of interactions among geomorphology, hydrology, and biogeochemistry. ASLO Aquatic Sciences Meet., Salt Lake City, UT, USA.
Brosten, TR, JH Bradford, JP McNamara, WB Bowden, MG Gooseff, and JP Zarnetske. 2005. Characterizing subsurface active-layer permafrost beneath arctic streams using 3D ground-penetrating radar. Eos Trans. AGU, Fall Meet. Suppl.
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Early morning on Gates
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