All abstracts by Anthony Chappaz in conference series: Goldschmidt

(2023) Molybdenum Heterogeneity in Euxinic Settings: Implications for the Mo Isotopes
Chappaz A, Dickson AJ, Haeri Ardakani OH & Tribovillard N

(2023) Why Networking Outside Academia is Vital for Your Career
Chappaz A

(2023) Characterizing Uranium Speciation in Marine Phosphorites to Advance the Paleo-Redox Proxy
Meyer F, Chappaz A, Marshall MS, Hancock L & Lau KV

(2023) Synchrotron-Based Constraints on the Vanadium Paleoredox Proxy in the Tremadocian Alum Shale of Northeast Estonia, Baltic Paleobasin
Mandjoukov BP, Lumiste K, Vind J, Kirsimäe K, Chappaz A & Mänd K

(2023) Rhenium Geochemistry Under Sulfidic Conditions: When the Sulfide Acts as Both Ligand and Reducing Agent
Guida C, Chappaz A, Grant C, Fernandez-Martinez A & Charlet L

(2022) Understanding Trace Element Mobility during Early Diagenesis Using Several in situ Techniques
Gregory DD, Chappaz A, Atienza NE, Kovarik L, Cliff J, Perea D, Taylor S & Lyons TW

(2022) Trace Metal – Pyrite Interactions during Early-Diagenesis: Calibrating The Paleoproxy
Figueroa MC, Gregory DD, Chappaz A, Mukherjee I, Swing MR, Kukkadapu R & Lyons TW

(2021) Selenium Geochemistry at the Sediment-Water Interface of a Subarctic Canadian Lake Impacted by Mining Activities
Mokris D, Hlohowskyj SR, Galloway J, Ardakani OH & Chappaz A

(2021) New Insights from Speciation Analyses on Trace Metal Oxyanion Geochemistry in Modern and Ancient Sulfidic Settings
Chappaz A

(2021) Determination of How As is Hosted in Pyrite Using a Combination of LA-ICPMS, TEM, APT, nanoSIMS XAFS, and XANES
Gregory DD, Chappaz A, Perea D, Taylor S, Cliff J & Kovarik L

(2021) Molybdenum-Uranium-Vanadium Geochemistry in the Lower Paleozoic Alum Shale of Scandinavia: Implications for Vanadium Exploration
Bian L, Sanei H, Schovsbo NH, Chappaz A & Zheng X

(2020) Is Pyrite an Important Sink for Mo? Evidence from XAFS, TEM and APT Analyses of Pyrite
Gregory D, Chappaz A, Atienza N, Taylor S, Perea D, Kovarik L & Lyons T

(2020) Toward a Predictive Model for Molybdenum Speciation and Isotope Ratio in Sulfidic Waters
Hlohowskyj S, Chen X, Romaniello S, Molina M, Lyons T & Chappaz A

(2020) Trace Element Molecular Geochemistry: A New Approach for Investigating the Past
Chappaz A, Donard O, Hlohowskyj S, Brennan C, Lau K, Gregory D & Lalonde S

(2018) Chromium Geochemistry in Lake Erie Sediments
Babos HB, Hlohowskyj SR, Gill G, Veresh A & Chappaz A

(2018) Nano-Inclusions Verses Lattice-Bound Trace Elements in Pyrite: Implications on Formation History and Paleo-Ocean Chemistry
Gregory D, Perea D, Cliff J, Kovarik L, Chappaz A & Lyons T

(2018) Molybdenum Molecular Geochemistry in Distinct Solid Phases Reveal Strong Heterogeneity in Black Shales
Hlohowskyj S, Ardakani O, Sanei H, Wood J & Chappaz A

(2018) Molybdenum Burial Mechanism: Iron-Sulfide Pathway
Vorlicek T, Helz G, Chappaz A, Vue P & Vezina A

(2018) Molybdenum and Chromium Molecular Geochemistry: Advancing the Paleo-Redox Proxies
Chappaz A, Babos H, Hlohowskyj S & Tessin A

(2017) Assessing the Potential of Redox Sensitive Trace Metals to Capture Climate Variability in an Equitorial Meromicitic Lake
Hlohowskyj S, Thompson D & Chappaz A

(2017) Inorganic Fixation of Molybdenum
Vorlicek T, Helz G, Chappaz A, Vue P & Vezina A

(2017) Evidence for Localized Severe Euxinia during Lower Jurassic in Western Canada Sedimentary Basin: A Multi-Paleo Proxies Study
Ardakani OH, Chappaz A, Sanei H, Mayer B & Wieser M

(2017) Does High Molybdenum Enrichment in Sedimentary Records Always Require Past Anoxic Conditions?
Ardakani OH, Sanei H, Chappaz A, Haghnazar-Liseroudi M & Wood JM

(2016) Chromium, Tungsten and Vanadium Diagenesis in Lake Sediments
Chappaz A

(2016) Reconstructing 1, 500 Years of Sediment History from North Poland Using Pb Isotopes
Babos H, Black S, Pluskowski A, Brown A & Chappaz A

(2015) The Importance of Thermal Maturity for Molybdenum Geochemistry in Black Shale: Implications for the Paleo – Proxy
Ardakani OH, Chappaz A & Sanei H

(2014) Formation of Fe-Mo-S Solid(s): Possible Sequestration Vehicle
Vorlicek T, Chappaz A, Groskreutz L & Myslicki N

(2014) Molybdenum Speciation in Modern and Ancient Euxinic Settings
Chappaz A, Owens J & Lyons T

(2014) Exploring Mo-Dissolved Organic Matter (DOM) Interactions as a Control on the Mo Paleoproxy
Wagner M & Chappaz A

(2013) Molybdenum Speciation and Distribution in Ancient Euxinic Shales by µXRF and µXANES Spectroscopy
Chappaz A, Fitts JP & Dahl TW

(2012) Molybdenum Sequestration in Sulfidic Sediments: Xafs Evidence for mo Reduction
Chappaz A, Dahl TW, Fitts JP & Lyons TW

(2011) Molybdenum as a Paleoredox Proxy: An Update
Lyons T, Arnold G, Chappaz A, Gill B, Planavsky N, Reinhard C, Riedinger N, Scott C & Anbar A

(2009) Exploring the Relationship between Molybdenum and Organic Matter Through Experimental Approaches and XAS and NMR Characterization
Chappaz A, Lyons TW, Fitts JP & Myneni SCB

(2008) Sequestration Mechanisms and Sources of Rhenium in Lacustrine Sediments, Eastern Canada
Chappaz A, Gobeil C & Tessier A