Combined carbon, hydrogen, and clumped isotope fractionations reveal differential reversibility of hydrogenotrophic methanogenesis in laboratory cultures by Rhim, Jeemin H, Ono, Shuhei

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Clumped Isotope Reordering and Kinetic Differences in Co-Hosted Calcite and Dolomite Minerals throughout Burial Diagenesis and Exhumation by Qi Adlan, Stephen E. Kaczmarek, Cédric M. John

Subjects: “…clumped isotopes…”
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Fingerprinting Kinetic Isotope Effects and Diagenetic Exchange Reactions Using Fluid Inclusion and Dual‐Clumped Isotope Analysis by P. Staudigel, A. J. Davies, M. Bernecker, M. Tagliavento, H. J. L. van derLubbe, C. Nooitgedacht, N. Looser, S. M. Bernasconi, H. Vonhof, J. Fiebig

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Technical Note: A simple method for vaterite precipitation for isotopic studies: implications for bulk and clumped isotope analysis by T. Kluge, T. Kluge, C. M. John

“…The high mineral yield per experiment of up to 235 mg relative to the initially dissolved CaCO₃ amount of on average 360 mg enables an investigation of the oxygen isotope fractionation between the mineral and water, and the determination of clumped isotope values in vaterite.…”
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Photolytic fractionation of seven singly and doubly substituted nitrous oxide isotopocules measured by quantum cascade laser absorption spectroscopy by Kristýna Kantnerová, Malte F. Jespersen, Stefano M. Bernasconi, Lukas Emmenegger, Matthew S. Johnson, Joachim Mohn

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An Isotopologue‐Enabled Model (∆47, ∆48) for Describing Thermal Fluid‐Carbonate Interaction in Open and Closed Diagenetic Systems by Philip Staudigel, Chelsea Pederson, Jeroen van derLubbe, Miguel Bernecker, Mattia Tagliavento, Amelia Davies, Adrian Immenhauser, Jens Fiebig

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A Combined Model for Kinetic Clumped Isotope Effects in the CaCO3‐DIC‐H2O System by James M. Watkins, Laurent S. Devriendt

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InterCarb: A Community Effort to Improve Interlaboratory Standardization of the Carbonate Clumped Isotope Thermometer Using Carbonate Standards by S. M. Bernasconi, M. Daëron, K. D. Bergmann, M. Bonifacie, A. N. Meckler, H. P. Affek, N. Anderson, D. Bajnai, E. Barkan, E. Beverly, D. Blamart, L. Burgener, D. Calmels, C. Chaduteau, M. Clog, B. Davidheiser‐Kroll, A. Davies, F. Dux, J. Eiler, B. Elliott, A. C. Fetrow, J. Fiebig, S. Goldberg, M. Hermoso, K. W. Huntington, E. Hyland, M. Ingalls, M. Jaggi, C. M. John, A. B. Jost, S. Katz, J. Kelson, T. Kluge, I. J. Kocken, A. Laskar, T. J. Leutert, D. Liang, J. Lucarelli, T. J. Mackey, X. Mangenot, N. Meinicke, S. E. Modestou, I. A. Müller, S. Murray, A. Neary, N. Packard, B. H. Passey, E. Pelletier, S. Petersen, A. Piasecki, A. Schauer, K. E. Snell, P. K. Swart, A. Tripati, D. Upadhyay, T. Vennemann, I. Winkelstern, D. Yarian, N. Yoshida, N. Zhang, M. Ziegler

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A Unified Clumped Isotope Thermometer Calibration (0.5–1,100°C) Using Carbonate‐Based Standardization by Anderson, NT, Kelson, JR, Kele, S, Daëron, M, Bonifacie, M, Horita, J, Mackey, TJ, John, CM, Kluge, T, Petschnig, P, Jost, AB, Huntington, KW, Bernasconi, SM, Bergmann, KD

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A Unified Clumped Isotope Thermometer Calibration (0.5–1,100°C) Using Carbonate‐Based Standardization by Anderson, NT, Kelson, JR, Kele, S, Daëron, M, Bonifacie, M, Horita, J, Mackey, TJ, John, CM, Kluge, T, Petschnig, P, Jost, AB, Huntington, KW, Bernasconi, SM, Bergmann, KD

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Non-Linear Clumped Isotopes from DIC Endmember Mixing and Kinetic Isotope Fractionation in High pH Anthropogenic Tufa by Chris Holdsworth, John MacDonald, Cedric John

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Physicochemical Conditions of the Devonian-Jurassic Continental Deep Biosphere Tracked by Carbonate Clumped Isotope Temperatures of Granite-Hosted Carbonate Veins by Adhipa Herlambang, Cédric M. John, Henrik Drake

“…Here, we apply carbonate clumped isotope thermometry to reconstruct the temperature of precipitation of the carbonate within these veins. …”
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Temperature Estimates of Lower Miocene (Burdigalian) Coastal Water of Southern India Using a Revised Otolith “Clumped” Isotope Paleothermometer by K. Prasanna, Prosenjit Ghosh, Robert A. Eagle, Aradhna Tripati, Vivesh V. Kapur, Richard F. Feeney, Benjamin R. Fosu, Divya Mishra

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Clumped isotopes in near-surface atmospheric CO₂ over land, coast and ocean in Taiwan and its vicinity by A. H. Laskar, M.-C. Liang

“…We presented clumped isotope data (Δ₄₇) in near-surface atmospheric CO₂ from urban, suburban, ocean, coast, high mountain ( ∼  3.2 km a.s.l.) and forest in Taiwan and its vicinity. …”
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Laboratory-grown coccoliths exhibit no vital effect in clumped isotope (Δ47) composition on a range of geologically relevant temperatures by Katz, A, Bonifacie, M, Hermoso, M, Cartigny, P, Calmels, D

“…The carbonate clumped isotope (or Δ47) thermometer relies on the temperature dependence of the abundance of 13C18O16O22− ion groups within the mineral lattice. …”

Taking the heat out of British Jurassic septarian concretions by Richmal B. Paxton, Paul F. Dennis, Alina D. Marca, James P. Hendry, John D. Hudson, Julian E. Andrews

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Introducing the “Franken‐Kiel” Carbonate Device: First Application to Δ47‐T Calibrations of Calcite and Dolomite by Benjamin R. Fosu, Josué J. Jautzy, Wenjun Yong, Richard A. Secco

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Revision of an open-split-based dual-inlet system for elemental and isotope ratio mass spectrometers with a focus on clumped-isotope measurements by S. Räss, S. Räss, P. Nyfeler, P. Nyfeler, P. Wheeler, W. Price, M. C. Leuenberger, M. C. Leuenberger

“…</p> <p>Due to the successful preliminary tests regarding measurements of clumped-isotope ratios, we will continue our work in this area to perform clumped-isotope studies according to common practices.…”
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Clumped‐Isotope Geothermometry and Carbonate U–Pb Geochronology of the Alta Stock Metamorphic Aureole, Utah, USA: Insights on the Kinetics of Metamorphism in Carbonates by Dana C. Brenner, Benjamin H. Passey, Robert M. Holder, Daniel R. Viete

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Plio-Pleistocene Perth Basin water temperatures and Leeuwin Current dynamics (Indian Ocean) derived from oxygen and clumped-isotope paleothermometry by D. De Vleeschouwer, D. De Vleeschouwer, M. Peral, M. Marchegiano, A. Füllberg, N. Meinicke, H. Pälike, G. Auer, B. Petrick, C. Snoeck, C. Snoeck, S. Goderis, P. Claeys

“…To constrain Leeuwin Current dynamics in time and space, this project obtained eight clumped-isotope <span class="inline-formula">Δ₄₇</span> paleotemperatures and constructed a new orbitally resolved planktonic foraminifera (<i>Trilobatus sacculifer</i>) stable isotope record (<span class="inline-formula"><i>δ</i>¹⁸</span>O) for the Plio-Pleistocene (4–2 Ma) interval of International Ocean Discovery Program (IODP) Site U1459. …”
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