Application of clumped isotope thermometry to benthic foraminifera
Open accessAbstract
Obtaining absolute temperatures of the ocean in deep time is complicated by the lack of constraints on seawater chemistry. Seawater salinity, carbonate ion concentration, δ 18 O, and elemental abundance changes may obscure widely applied paleoproxies. In addition, with foraminifera‐based proxies applied over long time scales or through major transitions, taxonomic turnover can impair the robustness of a record. While requiring larger sample sizes than most other proxies, the clumped isotope method is independent of seawater chemistry. Here we test if small benthic foraminifera precipitate their carbonate in equilibrium with respect to the clumped isotope thermometer and if there are any species‐specific vital effects. We find that benthic foraminifera fall on the same calibration line as the majority of carbonate minerals including inorganic calcite. In addition, we find no offsets that can be attributed to a species‐specific for any of the samples. This finding implies that a necessary amount of sample material can be obtained by aggregating over multiple taxa of benthic foraminifera and allows for the application of this proxy over major climatic transitions that coincide with seawater chemistry changes and foraminifera extinctions.
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
Several independent studies using carbonate standardization yielded statistically indistinguishable slopes and intercepts for Δ47-temperature calibrations despite independent sample sets and, in one case, a different analytical system.
“These studies yielded statistically indistinguishable slopes and intercepts despite the use of independent sample sets and in the case of Peral et al. (2018), a different analytical system.”
From InterCarb: A Community Effort to Improve Interlaboratory Standardization of the Carbonate Clumped Isotope Thermometer Using Carbonate Standards (2021) · cites this paper as Piasecki et al. (2019)
The Results (§4) and Species-Specific Considerations (§5.1; page unavailable) say this study’s calibration falls within error of the Bonifacie and recalculated Kele calibrations; Table 3 also lists their slopes and intercepts. The copy does not establish that Peral et al. (2018) was among the studies compared or used a different analytical system, nor does it explicitly assess the statistical indistinguishability of all the cited slopes and intercepts. (LLM, conf=0.85)
Experimental — accuracy not yet measured
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Cites
On the Isotopic Chemistry of Carbonates and a Paleotemperature Scale
McCrea, J. M. (1950) · The Journal of Chemical Physics · doi:10.1063/1.1747785 · Cited by 3,742 · see citing works
World Ocean Atlas 2023, Volume 1: Temperature
Locarnini, R. A., Mishonov, A. V., Baranova, O. K., Reagan, J. R., Boyer, T. P., Seidov, D., Wang, Z., Garcia, H. E., Bouchard, C., Cross, S. L., et al. (2023) · Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea) · doi:10.1016/0967-0653(95)95154-7 · Cited by 782 · see citing works
“Clumped-isotope” geochemistry—The study of naturally-occurring, multiply-substituted isotopologues
Eiler, J. M. (2007) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2007.08.020 · Cited by 774 · see citing works
Defining an absolute reference frame for ‘clumped’ isotope studies of CO2
Dennis, K. J., Affek, H. P., Passey, B. H., Schrag, D. P., & Eiler, J. M. (2011) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2011.09.025 · Cited by 627 · see citing works
Benthic foraminiferal Mg/Ca-paleothermometry: a revised core-top calibration
Lear, C. H., Rosenthal, Y., & Slowey, N. C. (2002) · Geochimica et Cosmochimica Acta · doi:10.1016/s0016-7037(02)00941-9 · Cited by 385 · see citing works
Equilibrium thermodynamics of multiply substituted isotopologues of molecular gases
Wang, Z., Schauble, E. A., & Eiler, J. M. (2004) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2004.05.039 · Cited by 338 · cited 1× · see citing works
“One of the most powerful aspects of clumped isotopes, especially in comparison to other paleoceanographic temperature proxies, is that the expected value can be explicitly calculated using first principles (Wang et al., 2004).”
BackgroundAbsolute isotopic abundance ratios and the accuracy of Δ47 measurements
Daëron, M., Blamart, D., Peral, M., & Affek, H. P. (2016) · Chemical Geology · doi:10.1016/j.chemgeo.2016.08.014 · Cited by 310 · see citing works
Bernasconi, S. M., Müller, I. A., Bergmann, K. D., Breitenbach, S. F. M., Fernandez, A., Hodell, D. A., Jaggi, M., Meckler, A. N., Millan, I., & Ziegler, M. (2018) · Geochemistry, Geophysics, Geosystems · doi:10.1029/2017gc007385 · Cited by 301 · see citing works
Self-citationKele, S., Breitenbach, S. F. M., Capezzuoli, E., Meckler, A. N., Ziegler, M., Millan, I. M., Kluge, T., Deák, J., Hanselmann, K., John, C. M., et al. (2015) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2015.06.032 · Cited by 261 · cited 9× · see citing works
“Bonifacie et al. (2017) incorporated most other existing calibration studies (including the one of Kele et al., 2015) with dolomite samples spanning a temperature range up to 350 ◦C and proposed a single common calibration line across sample types.”
BackgroundMethodResultInfluentialSelf-citationJohn, C. M., & Bowen, D. (2016) · Rapid Communications in Mass Spectrometry · doi:10.1002/rcm.7720 · Cited by 247 · see citing works
13C–18O isotope signatures and ‘clumped isotope’ thermometry in foraminifera and coccoliths
Tripati, A. K., Eagle, R. A., Thiagarajan, N., Gagnon, A. C., Bauch, H., Halloran, P. R., & Eiler, J. M. (2010) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2010.07.006 · Cited by 240 · see citing works
Meckler, A. N., Ziegler, M., Millán, M. I., Breitenbach, S. F. M., & Bernasconi, S. M. (2014) · Rapid Communications in Mass Spectrometry · doi:10.1002/rcm.6949 · Cited by 239 · see citing works
Self-citationBonifacie, M., Calmels, D., Eiler, J. M., Horita, J., Chaduteau, C., Vasconcelos, C., Agrinier, P., Katz, A., Passey, B. H., Ferry, J. M., et al. (2017) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2016.11.028 · Cited by 233 · see citing works
Improved oxygen isotope temperature calibrations for cosmopolitan benthic foraminifera
Marchitto, T. M., Curry, W. B., Lynch‐Stieglitz, J., Bryan, S. P., Cobb, K. M., & Lund, D. C. (2014) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2013.12.034 · Cited by 215 · see citing works
Self-citationDefliese, W. F., Hren, M. T., & Lohmann, K. C. (2015) · Chemical Geology · doi:10.1016/j.chemgeo.2014.12.018 · Cited by 190 · cited 2× · see citing works
“…adding 0.062 to convert from 70 ◦C), currently common practice in the clumped isotope community, we also converted the data from the (Bonifacie et al., 2017) calibration to the 25 ◦C reference frame by adding 0.082%0 (to convert from her 90 ◦C reference frame back to 25 ◦C Defliese et al., 2015).”
MethodInfluentialLear, C. H., Mawbey, E., & Rosenthal, Y. (2010) · Paleoceanography · doi:10.1029/2009pa001880 · Cited by 167 · see citing works
Combined ^(13)C–D and D–D clumping in methane: Methods and preliminary results
Stolper, D., Sessions, A., Ferreira, A. A., Santos, E. V., Schimmelmann, A., Shusta, S. S., Valentine, D., & Eiler, J. (2014) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2013.10.045 · Cited by 154 · see citing works
Müller, I., Fernandez, A., Radke, J., van Dijk, J., Bowen, D. A., Schwieters, J., & Bernasconi, S. (2017) · Rapid Communications in Mass Spectrometry · doi:10.1002/rcm.7878 · Cited by 138 · see citing works
Self-citationAn automated method for ‘clumped-isotope` measurements on small carbonate samples
Schmid, T. W., & Bernasconi, S. M. (2010) · Rapid Communications in Mass Spectrometry · doi:10.1002/rcm.4598 · Cited by 124 · see citing works
Self-citationUpdated calibration of the clumped isotope thermometer in planktonic and benthic foraminifera
Peral, M., Daëron, M., Blamart, D., Bassinot, F., Dewilde, F., Smialkowski, N., Isguder, G., Bonnin, J., Jorissen, F., Kissel, C., et al. (2018) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2018.07.016 · Cited by 113 · cited 1× · see citing works
“Finally, there is a recent study that has two benthic points, while the rest are planktic species (Peral et al., 2018).”
BackgroundFernandez, A., Müller, I. A., Rodríguez‐Sanz, L., van Dijk, J., Looser, N., & Bernasconi, S. M. (2017) · Geochemistry, Geophysics, Geosystems · doi:10.1002/2017gc007106 · Cited by 101 · cited 1× · see citing works
“In addition, we use 80 individual standard measurements to convert samples into the absolute reference frame (discussed further in the supporting information with references, e.g., Fernandez et al., 2017).”
MethodSelf-citationMg/Ca temperature calibration for the benthic foraminifer Cibicidoides pachyderma
Marchitto, T. M., Bryan, S. P., Curry, W. B., & McCorkle, D. C. (2007) · Paleoceanography · doi:10.1029/2006pa001287 · Cited by 89 · see citing works
Self-citationHu, B., Radke, J., Schlüter, H., Heine, F., Zhou, L., & Bernasconi, S. (2014) · Rapid Communications in Mass Spectrometry · doi:10.1002/rcm.6909 · Cited by 79 · see citing works
Self-citationRodríguez-Sanz, L., Bernasconi, S., Marino, G., Heslop, D., Müller, I., Fernández, A., Grant, K., & Rohling, E. (2017) · Scientific Reports · doi:10.1038/s41598-017-16528-6 · Cited by 65 · see citing works
Self-citationClumped isotope fractionation during phosphoric acid digestion of carbonates at 70 °C
Müller, I. A., Violay, M. E. S., Storck, J.-C., Fernandez, A., van Dijk, J., Madonna, C., & Bernasconi, S. M. (2017) · Chemical Geology · doi:10.1016/j.chemgeo.2016.11.030 · Cited by 64 · see citing works
Self-citationPiasecki, A., Sessions, A., Lawson, M., Ferreira, A. A., Santos, E. V., & Eiler, J. (2016) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2016.04.048 · Cited by 60 · see citing works
Self-citationCoupled Mg/Ca and clumped isotope analyses of foraminifera provide consistent water temperatures
Breitenbach, S. F. M., Mleneck-Vautravers, M. J., Grauel, A.-L., Lo, L., Bernasconi, S. M., Müller, I. A., Rolfe, J., Gázquez, F., Greaves, M., & Hodell, D. A. (2018) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2018.03.010 · Cited by 51 · see citing works
Self-citationGrauel, A., Leider, A., Goudeau, M.-L. S., Müller, I. A., Bernasconi, S. M., Hinrichs, K., de Lange, G. J., Zonneveld, K. A. F., & Versteegh, G. J. M. (2013) · Quaternary Science Reviews · doi:10.1016/j.quascirev.2013.05.007 · Cited by 45 · see citing works
Self-citationA reconnaissance study of 13 C- 13 C clumping in ethane from natural gas
Clog, M., Lawson, M., Peterson, B., Ferreira, A. A., Santos, E. V., & Eiler, J. (2018) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2017.12.004 · Cited by 43 · see citing works
Large and unexpected enrichment in stratospheric 16O13C18O and its meridional variation
Yeung, L., Affek, H., Hoag, K., Guo, W.-F., Wiegel, A. A., Atlas, E., Schauffler, S., Okumura, M., Boering, K., & Eiler, J. (2009) · Proceedings of the National Academy of Sciences of the United States of America · doi:10.1073/pnas.0902930106 · Cited by 42 · see citing works
Tisserand, A. A., Dokken, T., Waelbroeck, C., Gherardi, J.-M., Scao, V., Fontanier, C., & Jorissen, F. J. (2013) · Geochemistry Geophysics Geosystems · doi:10.1002/ggge.20043 · Cited by 25 · see citing works
Self-citation
Flagged first, then by citations
Cited by
Sorted by citations
Bernasconi, S. M., Daëron, M., Bergmann, K. D., Bonifacie, M., Meckler, A. N., Affek, H. P., Anderson, N., Bajnai, D., Barkan, E., Beverly, E., et al. (2021) · Geochemistry Geophysics Geosystems · doi:10.1029/2020gc009588 · Cited by 340 · see citing works
Self-citationAnderson, N. T., Kelson, J. R., Kele, S., Daëron, M., Bonifacie, M., Horita, J., Mackey, T. J., John, C. M., Kluge, T., Petschnig, P., et al. (2021) · Geophysical Research Letters · doi:10.1029/2020gl092069 · Cited by 323 · see citing works
Self-citationHollis, C. J., Jones, T. D., Anagnostou, E., Bijl, P. K., Cramwinckel, M. J., Cui, Y., Dickens, G. R., Edgar, K. M., Eley, Y. L., Evans, D., et al. (2019) · Geoscientific model development · doi:10.5194/gmd-12-3149-2019 · Cited by 268 · see citing works
A robust calibration of the clumped isotopes to temperature relationship for foraminifers
Meinicke, N., Ho, S. L., Hannisdal, B., Nürnberg, D., Tripati, A., Schiebel, R., & Meckler, A. N. (2020) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2019.11.022 · Cited by 121 · see citing works
Self-citationCenozoic evolution of deep ocean temperature from clumped isotope thermometry
Meckler, A. N., Sexton, P. F., Piasecki, A. M., Leutert, T. J., Marquardt, J., Ziegler, M., Agterhuis, T., Lourens, L. J., Rae, J. W. B., Barnet, J., et al. (2022) · Science · doi:10.1126/science.abk0604 · Cited by 120 · see citing works
Self-citationGuo, W. (2020) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2019.07.055 · Cited by 108 · see citing works
Müller, I. A., Rodriguez-Blanco, J. D., Storck, J.-C., do Nascimento, G. S., Bontognali, T. R. R., Vasconcelos, C., Benning, L. G., & Bernasconi, S. M. (2019) · Chemical Geology · doi:10.1016/j.chemgeo.2019.07.014 · Cited by 77 · see citing works
Self-citationRohling, E. J., Foster, G. L., Gernon, T., Grant, K., Heslop, D., Hibbert, F., Roberts, A. P., & Yu, J. (2022) · Reviews of Geophysics · doi:10.1029/2022rg000775 · Cited by 84 · see citing works
Clumped isotopes in modern marine bivalves
Huyghe, D., Daëron, M., de RAFÉLIS, M., Blamart, D., Sébilo, M., Paulet, Y., & Lartaud, F. (2021) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2021.09.019 · Cited by 71 · see citing works
Meinicke, N., Reimi, M., Ravelo, A., & Meckler, A. (2021) · Paleoceanography and Paleoclimatology · doi:10.1029/2020pa004115 · Cited by 47 · see citing works
Self-citationFrontiers of Carbonate Clumped Isotope Thermometry
Huntington, K. W., & Petersen, S. V. (2023) · Annual Review of Earth and Planetary Sciences · doi:10.1146/annurev-earth-031621-085949 · Cited by 66 · see citing works
Coupled Southern Ocean cooling and Antarctic ice sheet expansion during the middle Miocene
Leutert, T. J., Auderset, A., Martínez-García, A., Modestou, S., & Meckler, A. N. (2020) · Nature Geoscience · doi:10.1038/s41561-020-0623-0 · Cited by 63 · see citing works
Self-citationModestou, S. E., Leutert, T. J., Fernandez, A., Lear, C. H., & Meckler, A. N. (2020) · Paleoceanography and Paleoclimatology · doi:10.1029/2020pa003927 · Cited by 57 · see citing works
Self-citationTemperature Dependence of Clumped Isotopes (∆ <sub>47</sub> ) in Aragonite
de Winter, N. J., Witbaard, R., Kocken, I. J., Müller, I. A., Guo, J., Goudsmit, B., & Ziegler, M. (2022) · Geophysical Research Letters · doi:10.1029/2022gl099479 · Cited by 52 · see citing works
Clumped isotope temperature calibration for calcite: Bridging theory and experimentation
Jautzy, J. J., Savard, M. M., Dhillon, R. S., Bernasconi, S. M., & Smirnoff, A. (2020) · Geochemical Perspectives Letters · doi:10.7185/geochemlet.2021 · Cited by 50 · see citing works
Self-citationLeutert, T. J., Sexton, P. F., Tripati, A., Piasecki, A. M., Ho, S. L., & Meckler, A. N. (2019) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2019.05.005 · Cited by 42 · see citing works
Self-citationRevisiting Oxygen‐18 and Clumped Isotopes in Planktic and Benthic Foraminifera
Daëron, M., & Gray, W. R. (2023) · Paleoceanography and Paleoclimatology · doi:10.1029/2023pa004660 · Cited by 40 · see citing works
Paleotemperature reconstructions using speleothem fluid inclusion analyses from Hungary
Demény, A., Rinyu, L., Kern, Z., Hatvani, I. G., Czuppon, G., Surányi, G., Leél‐Őssy, S., Shen, C., & Koltai, G. (2021) · Chemical Geology · doi:10.1016/j.chemgeo.2020.120051 · Cited by 32 · see citing works
Warm deep-sea temperatures across Eocene Thermal Maximum 2 from clumped isotope thermometry
Agterhuis, T., Ziegler, M., de Winter, N. J., & Lourens, L. J. (2022) · Communications Earth & Environment · doi:10.1038/s43247-022-00350-8 · Cited by 28 · see citing works
Dietzel, M., Purgstaller, B., Kluge, T., Leis, A., & Mavromatis, V. (2020) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2020.02.032 · Cited by 28 · see citing works
Leutert, T. J., Modestou, S., Bernasconi, S. M., & Meckler, A. N. (2021) · Climate of the past · doi:10.5194/cp-17-2255-2021 · Cited by 28 · see citing works
Self-citationDe Vleeschouwer, D., Peral, M., Marchegiano, M., Füllberg, A., Meinicke, N., Pälike, H., Auer, G., Petrick, B., Snoeck, C., Goderis, S., et al. (2022) · Climate of the Past · doi:10.5194/cp-18-1231-2022 · Cited by 24 · see citing works
Self-citationSalomon, E., Rotevatn, A., Kristensen, T. B., Grundvåg, S., Henstra, G. A., Meckler, A. N., Albert, R., & Gerdes, A. (2020) · Solid Earth · doi:10.5194/se-11-1987-2020 · Cited by 23 · see citing works
Peral, M., Bassinot, F., Daëron, M., Blamart, D., Bonnin, J., Jorissen, F. J., Kissel, C., Michel, É., Waelbroeck, C., Rebaubier, H., et al. (2022) · EarthArXiv (California Digital Library) · doi:10.1016/j.gca.2022.10.030
Braaten, A. H., Jakob, K. A., Ho, S. L., Friedrich, O., Galaasen, E. V., Schepper, S. D., Wilson, P. A., & Meckler, A. N. (2023) · Climate of the past · doi:10.5194/cp-19-2109-2023 · Cited by 16 · see citing works
Self-citationBernasconi, S. M., Daëron, M., Bergmann, K., Bonifacie, M., & Meckler, A. N. (2020) · doi:10.1002/essoar.10504430.4 · Cited by 14 · see citing works
Self-citationHou, S., Stap, L. B., Paul, R., Nelissen, M., Hoem, F. S., Ziegler, M., Sluijs, A., Sangiorgi, F., & Bijl, P. K. (2023) · Nature Communications · doi:10.1038/s41467-023-43106-4 · Cited by 15 · see citing works
Taylor, V., Wilson, P. A., Bohaty, S. M., & Meckler, A. N. (2023) · Paleoceanography and Paleoclimatology · doi:10.1029/2023pa004650 · Cited by 10 · see citing works
Clark, A. J., Torres-Romero, I., Jaggi, M., Bernasconi, S. M., & Stoll, H. M. (2024) · Climate of the Past · doi:10.5194/cp-20-2081-2024 · Cited by 10 · see citing works
Self-citationClumped isotopes in globally distributed Holocene coccoliths reveal their habitat depth
Mejía, L. M., Bernasconi, S. M., Zhang, H., Guitián, J., Fernández, Á., Hernández‐Almeida, I., Jaggi, M., Haghipour, N., & Stoll, H. M. (2023) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2023.118313 · Cited by 9 · see citing works
Self-citationVariations of Stable Isotope Ratios in Nature
Hoefs, J. (2021) · Springer textbooks in earth sciences, geography and environment · doi:10.1007/978-3-030-77692-3_3 · Cited by 7 · see citing works
Bacterial and abiogenic carbonates formed in caves–no vital effect on clumped isotope compositions
Demény, A., Rinyu, L., Németh, P., Czuppon, G., Enyedi, N., Makk, J., Leél-Őssy, S., Kesjár, D., & Kovács, I. (2021) · PLoS ONE · doi:10.1371/journal.pone.0245621 · Cited by 3 · see citing works
Quizon, A. A., Petersen, S., de Winter, N. J., & Vellekoop, J. (2025) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2025.10.023 · Cited by 4 · see citing works
Rohling, E. J., Gernon, T., Heslop, D., Reichart, G., Roberts, A. P., & Yu, J. (2024) · Paleoceanography and Paleoclimatology · doi:10.1029/2024pa004872 · Cited by 5 · see citing works
De Vleeschouwer, D., Peral, M., Marchegiano, M., Füllberg, A., Meinicke, N., Pälike, H., Auer, G., Petrick, B., Snoeck, C., Goderis, S., et al. (2021) · doi:10.5194/cp-2021-151 · Cited by 7 · see citing works
Self-citationGeochemical proxies of climate and environment
Saraswati, P. K. (2021) · Elsevier eBooks · doi:10.1016/b978-0-12-823957-5.00008-1 · Cited by 3 · see citing works
Chandler, D., & Langebroek, P. M. (2024) · Climate of the past · doi:10.5194/cp-20-2055-2024 · Cited by 3 · see citing works
Banerjee, S., & Ghosh, P. (2023) · Applied Geochemistry · doi:10.1016/j.apgeochem.2023.105809 · Cited by 3 · see citing works
A Terrestrial Thermometer Using Carbonate Clumped Isotopes From Gar Scales
Gray, K. E., & Brandon, M. T. (2025) · Geochemistry Geophysics Geosystems · doi:10.1029/2024gc011714 · Cited by 2 · see citing works
Understanding the relationship between foraminiferal Mg/Ca and clumped isotope thermometers
Peral, M., Caley, T., Malaizé, B., Extier, T., Rossignol, L., Barathieu, H., Dassié, É. P., Bassinot, F., Blamart, D., & Daëron, M. (2025) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2025.08.011 · Cited by 1 · see citing works
Dissolution Effects on Clumped Isotope Signatures in Planktic Foraminifera
Tandy, H., Flores, R. J., Subhas, A. V., Schmidt, D. N., Khan, K. T., Gwak, S., Savage, L., Eagle, R. A., & Tripati, A. (2025) · Paleoceanography and Paleoclimatology · doi:10.1029/2025pa005113 · Cited by 1 · see citing works
Rinyu, L., Czébely, A., Kiss, D., Kele, S., Czellár, S., Molnár, J., & Túri, M. (2026) · International Journal of Mass Spectrometry · doi:10.1016/j.ijms.2025.117565
Oligocene deep ocean oxygen isotope variations primarily driven by temperature
Boscolo‐Galazzo, F., Taylor, V., Galaasen, E. V., Liebrand, D., Gasson, E. G. W., Dallanave, E., Fernández, Á., Witkowski, J., Bohaty, S. M., & Meckler, A. N. (2026) · Nature Geoscience · doi:10.1038/s41561-025-01878-y · Cited by 1 · see citing works
Clumped Isotope Temperature Reconstruction Using Stalagmite Drip Cups
Umbo, S., Box, M., Intveld, A., Longman, J., Modestou, S., Carolin, S., James, D. H., Martínez-García, A., Lope, C., Brenner, M., et al. (2026) · Rapid Communications in Mass Spectrometry · doi:10.1002/rcm.70027 · Cited by 1 · see citing works
Dual clumped isotopes in foraminiferal calcite reveal kinetic bias in some species
Davies, A., Peral, M., Erez, J., Levi, A., Evans, D., Friedrich, O., Caley, T., Nambiar, R., Coenen, D., Staudigel, P. T., et al. (2026) · Communications Earth & Environment · doi:10.1038/s43247-026-03770-y · Cited by 1 · see citing works
BayClump: Bayesian Calibration and Temperature Reconstructions for Clumped Isotope ThermometryPreprint
Román‐Palacios, C., Carroll, H. M., Arnold, A., Gan, Q., & Tripati, A. (2022) · doi:10.1002/essoar.10507995.2 · Cited by 1 · see citing works
Agterhuis, T., Ziegler, M., & Lourens, L. J. (2021) · doi:10.31223/x5nc9h
Vleeschouwer, D. D., Peral, M., Marchegiano, M., et al. (2021) · Climate of the past · doi:10.5194/cp-2021-151-rc1
Vleeschouwer, D. D., Peral, M., Marchegiano, M., et al. (2022) · Climate of the past · doi:10.5194/cp-2021-151-rc2
Vleeschouwer, D. D., Peral, M., Marchegiano, M., et al. (2022) · Climate of the past · doi:10.5194/cp-2021-151-rc3
Vleeschouwer, D. D. (2022) · Climate of the past · doi:10.5194/cp-2021-151-ac2
Vleeschouwer, D. D. (2022) · Climate of the past · doi:10.5194/cp-2021-151-ac1
Authors' reply to Clara Bolton (RC1)
Vleeschouwer, D. D. (2022) · Climate of the past · doi:10.5194/cp-2021-151-ac3
(2019) · Geochemistry Geophysics Geosystems · doi:10.1002/ggge.21611
Qu, D., Mosegaard, K., Feng, R., & Nielsen, L. (2022) · doi:10.15697/fk2v59g
Qu, D., Mosegaard, K., Feng, R., & Nielsen, L. (2022) · doi:10.15697/fk20022
Clumped isotopes in globally distributed Holocene coccoliths reveal their habitat depthPreprint
Mejía, L. M., Bernasconi, S. M., Zhang, H., Guitián, J., Fernández, Á., Hernández‐Almeida, I., Jaggi, M., Haghipour, N., & Stoll, H. M. (2023) · doi:10.31223/x5qs8w
Self-citationBraaten, A. H. (2023) · Climate of the past · doi:10.5194/cp-2023-13-ac4
Comment on egusphere-2023-2581
Clark, A. J., Torres-Romero, I., Jaggi, M., et al. (2024) · doi:10.5194/egusphere-2023-2581-rc1
Comment on egusphere-2023-2581
Clark, A. J., Torres-Romero, I., Jaggi, M., et al. (2024) · doi:10.5194/egusphere-2023-2581-rc2
Chemical tracers of past deep ocean circulation
Marchitto, T. M., & Lynch‐Stieglitz, J. (2024) · Elsevier eBooks · doi:10.1016/b978-0-323-99762-1.00066-8
Self-citationClark, A. J. (2024) · doi:10.5194/egusphere-2023-2581-ac2
Clark, A. J. (2024) · doi:10.5194/egusphere-2023-2581-ac1
A Coral Biomineralization Model for Dual Clumped Isotopes
Watkins, J. M., Jia, Q., Zhang, S., Devriendt, L. S., & Chen, S. (2025) · Geochemistry Geophysics Geosystems · doi:10.1029/2025gc012263
Vaquer, A. S., Griesshaber, E., Meilland, J., Yin, X.-F., Siccha, M., Kucera, M., & Schmahl, W. (2026) · Crystals · doi:10.3390/cryst16060392
- Authors
- Piasecki, A., Bernasconi, S. M., Grauel, A., Hannisdal, B., Ho, S. L., Leutert, T. J., Marchitto, T. M., Meinicke, N., Tisserand, A., & Meckler, N.
- Affiliations
- Harvard University (US)
- ETH Zurich (CH)
- Institute of Applied Geosciences Technical University of Gräz Gräz Austria
- Bjerknes Centre for Climate Research (NO)
- National Taiwan University (TW)
- University of Colorado Boulder (US)
- Department of Earth Sciences University of Bergen and Bjerknes Centre for Climate Research Bergen Norway
- Corresponding author
- Piasecki, Alison
- ORCID
- Venue
- Geochemistry, Geophysics, Geosystems
- Publisher
- American Geophysical Union (AGU)
- Published
- 2019-04
- Volume
- 20
- Issue
- 4
- Pages
- 2082-2090
- ISSN
- 1525-2027 (ISSN-L)
- OpenAlex
- W2925364802
- Cited by
- 66
- References
- 31
- Citations by year
- 2026: 4 · 2025: 6 · 2024: 8 · 2023: 9 · 2022: 14 · 2021: 12 · 2020: 7 · 2019: 6
- FWCI
- 3.87
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Geochemistry Geophysics Geosystems (publishedVersion)
- NORA - Norwegian Open Research Archives (submittedVersion, other-oa)
- Funders
- European Commission
- Bergens Forskningsstiftelse
- Topics
- Physical Sciences › Earth and Planetary Sciences › Atmospheric Science › Geology and Paleoclimatology Research
- Physical Sciences › Earth and Planetary Sciences › Paleontology › Paleontology and Stratigraphy of Fossils
- Physical Sciences › Earth and Planetary Sciences › Oceanography › Marine and environmental studies
- Keywords
- clumped isotope thermometry, benthic foraminifera, paleotemperature proxies, carbonate precipitation, foraminiferal calcite, paleoceanography, seawater chemistry, taxonomic aggregation
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
