Bacterial communities associated with subsurface geochemical processes in continental serpentinite springs WJ Brazelton, PL Morrill, N Szponar, MO Schrenk Applied and environmental microbiology 79 (13), 3906-3916, 2013 | 131 | 2013 |
Geochemistry of a continental site of serpentinization, the Tablelands Ophiolite, Gros Morne National Park: A Mars analogue N Szponar, WJ Brazelton, MO Schrenk, DM Bower, A Steele, PL Morrill Icarus 224 (2), 286-296, 2013 | 128 | 2013 |
Amazon forests capture high levels of atmospheric mercury pollution from artisanal gold mining JR Gerson, N Szponar, AA Zambrano, B Bergquist, E Broadbent, ... Nature communications 13 (1), 559, 2022 | 113 | 2022 |
Isotopic characterization of atmospheric gaseous elemental mercury by passive air sampling N Szponar, DS McLagan, RJ Kaplan, CPJ Mitchell, F Wania, A Steffen, ... Environmental Science & Technology 54 (17), 10533-10543, 2020 | 27 | 2020 |
Mercury isotope evidence for Arctic summertime re-emission of mercury from the cryosphere BF Araujo, S Osterwalder, N Szponar, D Lee, MV Petrova, JB Pernov, ... Nature Communications 13 (1), 4956, 2022 | 25 | 2022 |
Measurement of atmospheric mercury over volcanic and fumarolic regions on the North Island of New Zealand using passive air samplers M Si, DS McLagan, A Mazot, N Szponar, B Bergquist, YD Lei, ... ACS Earth and Space Chemistry 4 (12), 2435-2443, 2020 | 17 | 2020 |
Amazon forests capture high levels of atmospheric mercury pollution from artisanal gold mining. Nat. Commun. 13, 559 JR Gerson, N Szponar, AA Zambrano, B Bergquist, E Broadbent, ... | 8 | 2022 |
Deciphering microbial carbon substrates in PAH contaminated sediments using phospholipid fatty acids, and compound specific δ13C and Δ14C PL Morrill, N Szponar, M Johnston, C Marvin, GF Slater Organic geochemistry 69, 76-87, 2014 | 7 | 2014 |
Carbon cycling at a site of present day serpentinization: the tables, Gros Morne National Park N Szponar Memorial University of Newfoundland, 2012 | 5 | 2012 |
Applying passive air sampling and isotopic characterization to assess spatial variability of gaseous elemental mercury across Ontario, Canada N Szponar, Y Su, G Stupple, DS McLagan, M Pilote, A Munoz, ... Journal of Geophysical Research: Atmospheres 128 (3), e2022JD037361, 2023 | 2 | 2023 |
Chemistry of surface water, precipitation, throughfall, leaves, sediment, soil, and air near a gold mining region in P eru JR Gerson, N Szponar, A Agostini, R Alotaibi, B Bergquist, A Chen, ... Ecology 103 (5), e3666, 2022 | 2 | 2022 |
Present-day serpentinization in the Tablelands, Gros Morne National Park, Newfoundland: a Mars Analogue Site N Szponar, PL Morrill, WJ Brazelton, MO Schrenk, DM Bower, A Steele AGU Fall Meeting Abstracts 2010, P13B-1393, 2010 | 2 | 2010 |
Tracing Atmospheric Sources of Mercury through Passive Air Sampling and Isotope Characterization N Szponar University of Toronto (Canada), 2022 | 1 | 2022 |
The Tablelands Ophiolite of Newfoundland: A Mars analogue site of present-day serpentinization PL Morrill, N Szponar, WJ Brazelton, MO Schrenk, DM Bower, A Steele Analogue Sites for Mars Missions: MSL and Beyond 1612, 6017, 2011 | 1 | 2011 |
Investigation of atmosphere–vegetation mercury isotopic offsets in a remote Canadian forest ecosystem N Rahman, N Szponar, K Nason, F Yiu, GF Slater, BA Bergquist 2024 Goldschmidt Conference, 2024 | | 2024 |
Identifying Sources of Mercury in Peruvian Amazon Aquatic Systems using Mercury Stable Isotopes K Nason, N Szponar, CM Vega, J Gerson, MM Brush, LE Fernandez, ... 2024 Goldschmidt Conference, 2024 | | 2024 |
Tracing uptake of gaseous elemental Hg released from artisanal and small-scale gold mining into trees and soils of the Peruvian Amazon using mercury stable isotopes BA Bergquist, N Szponar, K Nason, D McLagan, JR Gerson, ... Goldschmidt 2023 Conference, 2023 | | 2023 |
Assessing the deposition of atmospheric mercury in Hawaiian soils from the Big Island using Hg stable isotopes K Cheng, W Zheng, L Zimmermann, LA Derry, GF Slater, N Szponar, ... Goldschmidt 2023 Conference, 2023 | | 2023 |
The Geochemistry and Microbial Community at a Site of Active Serpentinization: the Tablelands, NL, CAN MC Cook, N Szponar, J Winter, IN Coxon, PL Morrill 2022 Goldschmidt Conference, 2022 | | 2022 |
Biogeochemical carbon cycling at sites associated with active continental serpentinization: The Tablelands, Newfoundland, Canada A Rietze, N Szponar, S Lang, L Kohl, PL Morrill Atlantic Geology, 2014 | | 2014 |