Global enhancement of ocean anoxia during Oceanic Anoxic Event 2: A quantitative approach using U isotopes
Abstract
During the Mesozoic greenhouse world, the oceans underwent several oceanic anoxic events (OAEs) characterized by intervals during which organic-rich black shales were deposited, indicating strong oxygen depletion in the marine realm. The Cenomanian-Turonian OAE2 (ca. 93 Ma) represents one of the most prominent events of the Cretaceous, with significant perturbations of the global carbon cycle. Although OAE2 likely reached a global scale, the spatial extent of seawater anoxia during this OAE is poorly constrained. Here we demonstrate that variations in the U-238/U-235 isotope ratio (delta U-238), a newly developed paleoredox proxy, can be used to quantify the extent of marine anoxia. For black shales from the mid-Cretaceous OAE2 we find a systematic shift toward lighter delta U-238 and lower U concentrations as compared to modern equivalent organic-rich sediments from the Black Sea. This shift translates to a global increase of oceanic anoxia during OAE2 by at least a factor of three as compared to the present day or to periods before and after OAE2. The constant offset in U concentrations and isotope compositions of black shales throughout OAE2 compared to modern Black Sea sediments indicates an enhancement of oceanic anoxic conditions already prior to the onset of OAE2.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
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?
The δ238U proxy has reliably recorded negative δ238U excursions at times when anoxic water masses expanded in the oceans.
“The δ238U proxy has been applied to better constrain oceanic anoxic events (OAEs) in the past and reliably recorded negative δ238U excursions at times when anoxic water masses expanded in the oceans (19–23).”
From Atmosphere-ocean oxygen and productivity dynamics during early animal radiations (2019) · cites this paper as [20]
Cites
Langmuir, D. (1978) · Geochimica et Cosmochimica Acta · doi:10.1016/0016-7037(78)90001-7 · Cited by 2,109 · see citing works
Trace-element behavior and redox facies in core shales of Upper Pennsylvanian Kansas-type cyclothems
Algeo, T. J., & Maynard, J. B. (2004) · Chemical Geology · doi:10.1016/j.chemgeo.2003.12.009 · Cited by 1,707 · see citing works
Cretaceous oceanic anoxic events: causes and consequences
Schlanger, S. O., & Jenkyns, H. C. (2007) · Netherlands Journal of Geosciences – Geologie en Mijnbouw · Cited by 1,600 · see citing works
A new model for Proterozoic ocean chemistry
Canfield, D. E. (1998) · Nature · doi:10.1038/24839 · Cited by 1,243 · see citing works
The geochemistry of redox sensitive trace metals in sediments
Morford, J. L., & Emerson, S. (1999) · Geochimica et Cosmochimica Acta · doi:10.1016/s0016-7037(99)00126-x · Cited by 1,215 · see citing works
Proterozoic Ocean Chemistry and Evolution: A Bioinorganic Bridge?
Anbar, A. D., & Knoll, A. H. (2002) · Science · doi:10.1126/science.1069651 · Cited by 1,191 · see citing works
Self-citationProceedings of the Ocean Drilling Program, 194 Initial Reports
(2002) · doi:10.2973/odp.proc.ir.194.2002 · Cited by 1,026 · see citing works
Cretaceous anoxic events: from continents to oceans
Jenkyns, H. C. (1980) · Journal of the Geological Society · doi:10.1144/gsjgs.137.2.0171 · Cited by 1,022 · see citing works
Leckie, R. M., Bralower, T. J., & Cashman, R. (2002) · Paleoceanography · doi:10.1029/2001pa000623 · Cited by 976 · see citing works
Brumsack, H. (2005) · Palaeogeography Palaeoclimatology Palaeoecology · doi:10.1016/j.palaeo.2005.05.011 · Cited by 967 · see citing works
Isotopic compositions of the elements 1997 (Technical Report)
Rosman, K., & Taylor, P. (1998) · Pure and Applied Chemistry · doi:10.1351/pac199870010217 · Cited by 932 · see citing works
Uranium in the oceans: Where it goes and why
Klinkhammer, G. P., & Palmer, M. R. (1991) · Geochimica et Cosmochimica Acta · doi:10.1016/0016-7037(91)90024-y · Cited by 703 · see citing works
Molybdenum isotope evidence for widespread anoxia in mid-Proterozoic oceans
Arnold, G. L., Anbar, A. D., Barling, J., & Lyons, T. W. (2004) · Science · doi:10.1126/science.1091785 · Cited by 689 · see citing works
Self-citationArthur, M. A., Dean, W. E., & Pratt, L. M. (1988) · Nature · doi:10.1038/335714a0 · Cited by 624 · see citing works
Natural fractionation of 238U/235U
Weyer, S., Anbar, A. D., Gerdes, A., Gordon, G. W., Algeo, T. J., & Boyle, E. A. (2008) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2007.11.012 · Cited by 509 · see citing works
Self-citationSchauble, E. A. (2007) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2007.02.004 · Cited by 488 · see citing works
Orbital time scale and new C-isotope record for Cenomanian-Turonian boundary stratotype
Sageman, B. B., Meyers, S. R., & Arthur, M. A. (2006) · Geology · doi:10.1130/g22074.1 · Cited by 390 · see citing works
A reevaluation of the oceanic uranium budget for the Holocene
Dunk, R. M., Mills, R. A., & Jenkins, W. J. (2002) · Chemical Geology · doi:10.1016/s0009-2541(02)00110-9 · Cited by 341 · see citing works
Low-temperature isotopic fractionation of uranium
Stirling, C. H., Andersen, M. B., Potter, E.-K., & Halliday, A. N. (2007) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2007.09.019 · Cited by 337 · see citing works
Can marine anoxic events draw down the trace element inventory of seawater?
Algeo, T. J. (2004) · Geology · doi:10.1130/g20896.1 · Cited by 271 · see citing works
Bertine, K., & Turekian, K. (1973) · Geochimica et Cosmochimica Acta · doi:10.1016/0016-7037(73)90080-x · Cited by 246 · see citing works
Paleo-redox conditions during OAE 2 reflected in Demerara Rise sediment geochemistry (ODP Leg 207)
Hetzel, A., Böttcher, M. E., Wortmann, U. G., & Brumsack, H. (2008) · Palaeogeography Palaeoclimatology Palaeoecology · doi:10.1016/j.palaeo.2008.11.005 · Cited by 221 · see citing works
Voigt, S., Erbacher, J., Mutterlose, J., Weiss, W., Westerhold, T., Wiese, F., Wilmsen, M., & Wonik, T. (2008) · Newsletters on Stratigraphy · doi:10.1127/0078-0421/2008/0043-0065 · Cited by 200 · see citing works
Erbacher, J., Friedrich, O., Wilson, P. A., Birch, H. S., & Mutterlose, J. (2005) · Geochemistry Geophysics Geosystems · doi:10.1029/2004gc000850 · Cited by 184 · see citing works
Rhenium in the Black Sea: comparison with molybdenum and uranium
Colodner, D. C., Edmond, J. M., & Boyle, E. (1995) · Earth and Planetary Science Letters · doi:10.1016/0012-821x(95)00010-a · Cited by 155 · see citing works
Variations in 238U/235U in uranium ore deposits: Isotopic signatures of the U reduction process?
Bopp, C. J., Lundstrom, C. C., Johnson, T. M., & Glessner, J. J. G. (2009) · Geology · doi:10.1130/g25550a.1 · Cited by 108 · see citing works
Temperature dependence of the isotope chemistry of the heavy elements.
Bigeleisen, J. (1996) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.93.18.9393 · Cited by 62 · see citing works
Equilibrium uranium isotope fractionation by nuclear volume and mass-dependent processes
Schauble, E. A. (2006) · AGU Fall Meeting Abstracts · Cited by 14 · see citing works
Variations of the 238 U/ 235 U isotope composition in rivers
Noordmann, J., Weyer, S., Sharma, M., & Georg, R. B. (2009) · GeCAS · Cited by 2 · see citing works
Self-citation
Flagged first, then by citations
2 of the 31 references couldn’t be matched to a known paper.
Cited by
Sorted by citations
Geochemistry of oceanic anoxic events
Jenkyns, H. C. (2010) · Geochemistry Geophysics Geosystems · doi:10.1029/2009gc002788 · Cited by 1,729 · see citing works
238 U/ 235 U Systematics in Terrestrial Uranium-Bearing Minerals
Hiess, J., Condon, D. J., McLean, N. M., & Noble, S. R. (2012) · Science · doi:10.1126/science.1215507 · Cited by 825 · see citing works
Paleoceanographic applications of trace-metal concentration data
Algeo, T. J., & Rowe, H. (2012) · Chemical Geology · doi:10.1016/j.chemgeo.2011.09.002 · Cited by 537 · see citing works
Ernst, R. E., & Youbi, N. (2017) · Palaeogeography Palaeoclimatology Palaeoecology · doi:10.1016/j.palaeo.2017.03.014 · Cited by 470 · see citing works
Rapid expansion of oceanic anoxia immediately before the end-Permian mass extinction
Brennecka, G. A., Herrmann, A. D., Algeo, T. J., & Anbar, A. D. (2011) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1106039108 · Cited by 360 · see citing works
Self-citationMarine anoxia and delayed Earth system recovery after the end-Permian extinction
Lau, K. V., Maher, K., Altiner, D., Kelley, B. M., Kump, L. R., Lehrmann, D. J., Silva-Tamayo, J. C., Weaver, K. L., Yu, M., & Payne, J. L. (2016) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1515080113 · Cited by 294 · see citing works
Kendall, B., Komiya, T., Lyons, T. W., Bates, S. M., Gordon, G. W., Romaniello, S. J., Jiang, G., Creaser, R. A., Xiao, S., McFadden, K., et al. (2015) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2015.02.025 · Cited by 286 · see citing works
Self-citationTissot, F. L. H., & Dauphas, N. (2015) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2015.06.034 · Cited by 239 · see citing works
Zhang, F., Romaniello, S. J., Algeo, T. J., Lau, K., Clapham, M. E., Richoz, S., Herrmann, A. D., Smith, H. B., Horacek, M., & Anbar, A. D. (2018) · Science Advances · doi:10.1126/sciadv.1602921 · Cited by 228 · see citing works
Self-citationAndersen, M. B., Stirling, C. H., & Weyer, S. (2017) · Reviews in Mineralogy and Geochemistry · doi:10.2138/rmg.2017.82.19 · Cited by 218 · see citing works
Self-citationA modern framework for the interpretation of 238U/235U in studies of ancient ocean redox
Andersen, M. B., Romaniello, S. J., Vance, D., Little, S., Herdman, R., & Lyons, T. W. (2014) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2014.05.051 · Cited by 213 · see citing works
Romaniello, S. J., Herrmann, A. D., & Anbar, A. D. (2013) · Chemical Geology · doi:10.1016/j.chemgeo.2013.10.002 · Cited by 212 · see citing works
Self-citationBlättler, C. L., Jenkyns, H. C., Reynard, L. M., & Henderson, G. M. (2011) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2011.06.029 · Cited by 207 · see citing works
Uranium Isotope Fractionation during Adsorption to Mn-Oxyhydroxides
Brennecka, G. A., Wasylenki, L. E., Bargar, J., Weyer, S., & Anbar, A. D. (2011) · Environmental Science & Technology · doi:10.1021/es103061v · Cited by 205 · see citing works
Self-citationExtensive marine anoxia during the terminal Ediacaran Period
Zhang, F., Xiao, S., Kendall, B., Romaniello, S. J., Cui, H., Meyer, M., Gilleaudeau, G. J., Kaufman, A. J., & Anbar, A. D. (2018) · Science Advances · doi:10.1126/sciadv.aan8983 · Cited by 180 · see citing works
Self-citationUranium isotopes distinguish two geochemically distinct stages during the later Cambrian SPICE event
Dahl, T. W., Boyle, R. A., Canfield, D. E., Connelly, J. N., Gill, B. C., Lenton, T. M., & Bizzarro, M. (2014) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2014.05.043 · Cited by 172 · see citing works
Noordmann, J., Weyer, S., Montoya-Pino, C., Dellwig, O., Neubert, N., Eckert, S., Paetzel, M., & Böttcher, M. E. (2014) · Chemical Geology · doi:10.1016/j.chemgeo.2014.12.012 · Cited by 171 · see citing works
Self-citationAsael, D., Tissot, F. L. H., Reinhard, C. T., Rouxel, O., Dauphas, N., Lyons, T. W., Ponzevera, E., Liorzou, C., & Chéron, S. (2013) · Chemical Geology · doi:10.1016/j.chemgeo.2013.08.003 · Cited by 168 · see citing works
Uranium isotopes fingerprint biotic reduction
Stylo, M., Neubert, N., Wang, Y., Monga, N., Romaniello, S. J., Weyer, S., & Bernier-Latmani, R. (2015) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1421841112 · Cited by 166 · see citing works
Self-citationBartlett, R., Elrick, M., Wheeley, J. R., Polyak, V. J., Desrochers, A., & Asmerom, Y. (2018) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1802438115 · Cited by 160 · see citing works
Uranium isotope evidence for two episodes of deoxygenation during Oceanic Anoxic Event 2
Clarkson, M. O., Stirling, C. H., Jenkyns, H. C., Dickson, A. J., Porcelli, D., Moy, C. M., von Strandmann, P. A. E. P., Cooke, I. R., & Lenton, T. M. (2018) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1715278115 · Cited by 157 · see citing works
Nanoscale mechanism of UO2 formation through uranium reduction by magnetite
Pan, Z., Bártová, B., LaGrange, T., Butorin, S. M., Hyatt, N. C., Stennett, M. C., Kvashnina, K. O., & Bernier‐Latmani, R. (2020) · Nature Communications · doi:10.1038/s41467-020-17795-0 · Cited by 142 · see citing works
The effects of diagenesis on geochemical paleoredox proxies in sedimentary carbonates
Hood, A. V. S., Planavsky, N. J., Wallace, M. W., & Wang, X. (2018) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2018.04.022 · Cited by 134 · see citing works
Rolison, J. M., Stirling, C. H., Middag, R., & Rijkenberg, M. J. A. (2017) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2016.12.014 · Cited by 127 · see citing works
New average values for the n(238U)/n(235U) isotope ratios of natural uranium standards
Richter, S., Eykens, R., Kühn, H., Aregbe, Y., Verbruggen, A., & Weyer, S. (2010) · International Journal of Mass Spectrometry · doi:10.1016/j.ijms.2010.06.004 · Cited by 126 · see citing works
Self-citationUranium isotope fractionation suggests oxidative uranium mobilization at 2.50 Ga
Kendall, B., Brennecka, G. A., Weyer, S., & Anbar, A. D. (2013) · Chemical Geology · doi:10.1016/j.chemgeo.2013.08.010 · Cited by 124 · see citing works
Self-citationUranium isotope evidence for an expansion of anoxia in terminal Ediacaran oceans
Tostevin, R., Clarkson, M. O., Gangl, S., Shields, G. A., Wood, R. A., Bowyer, F., Penny, A. M., & Stirling, C. H. (2019) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2018.10.045 · Cited by 124 · see citing works
Wei, G.-Y., Planavsky, N. J., He, T., Zhang, F., Stockey, R. G., Cole, D. B., Lin, Y.-B., & Ling, H.-F. (2021) · Earth-Science Reviews · doi:10.1016/j.earscirev.2021.103506 · Cited by 122 · see citing works
Isotope fractionation of 238U and 235U during biologically-mediated uranium reduction
Stirling, C. H., Andersen, M. B., Warthmann, R., & Halliday, A. N. (2015) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2015.03.017 · Cited by 117 · see citing works
Uranium isotopes in marine carbonates as a global ocean paleoredox proxy: A critical review
Zhang, F., Lenton, T. M., del Rey, Á., Romaniello, S. J., Chen, X., Planavsky, N. J., Clarkson, M. O., Dahl, T. W., Lau, K., Wang, W., et al. (2020) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2020.05.011 · Cited by 117 · see citing works
Self-citationHorner, T. J., Little, S., Conway, T. M., Farmer, J. R., Hertzberg, J. E., Lough, A., McKay, J. L., Tessin, A. C., Galer, S. J. G., Jaccard, S. L., et al. (2021) · Global Biogeochemical Cycles · doi:10.1029/2020gb006814 · Cited by 117 · see citing works
Atmosphere-ocean oxygen and productivity dynamics during early animal radiations
Dahl, T. W., Connelly, J. N., Li, D., Kouchinsky, A., Gill, B. C., Porter, S., Maloof, A. C., & Bizzarro, M. (2019) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1901178116 · Cited by 113 · see citing works
Uranium isotope fractionation during coprecipitation with aragonite and calcite
Chen, X., Romaniello, S. J., Herrmann, A. D., Wasylenki, L. E., & Anbar, A. D. (2016) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2016.05.022 · Cited by 111 · see citing works
Self-citationBrüske, A., Weyer, S., Zhao, M., Planavsky, N. J., Wegwerth, A., Neubert, N., Dellwig, O., Lau, K., & Lyons, T. W. (2019) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2019.11.031 · Cited by 109 · see citing works
Self-citationGoto, K. T., Anbar, A. D., Gordon, G. W., Romaniello, S. J., Shimoda, G., Takaya, Y., Tokumaru, A., Nozaki, T., Suzuki, K., Machida, S., et al. (2014) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2014.10.003 · Cited by 108 · see citing works
Self-citationClosing in on the marine 238 U/ 235 U budget
Andersen, M. B., Vance, D., Morford, J. L., Bura‐Nakić, E., Breitenbach, S. F. M., & Och, L. M. (2015) · Chemical Geology · doi:10.1016/j.chemgeo.2015.10.041 · Cited by 107 · see citing works
Bura‐Nakić, E., Andersen, M. B., Archer, C., de Souza, G. F., Marguš, M., & Vance, D. (2017) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2017.10.023 · Cited by 106 · see citing works
Tissot, F. L. H., Chen, C., Go, B. M., Naziemiec, M., Healy, G., Bekker, A., Swart, P. K., & Dauphas, N. (2018) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2018.08.022 · Cited by 100 · see citing works
Vivier, A. D., Selby, D. S., Condon, D. J., Takashima, R., & Nishi, H. (2015) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2015.07.020 · Cited by 99 · see citing works
The uranium isotopic composition of the Earth and the Solar System
Goldmann, A., Brennecka, G. A., Noordmann, J., Weyer, S., & Wadhwa, M. (2014) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2014.09.008 · Cited by 98 · see citing works
Self-citationVivier, A. D., Jacobson, A. D., Lehn, G. O., Selby, D. S., Hurtgen, M. T., & Sageman, B. B. (2015) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2015.02.001 · Cited by 96 · see citing works
Thallium isotopes in early diagenetic pyrite – A paleoredox proxy?
Nielsen, S. G., Goff, M., Hesselbo, S. P., Jenkyns, H. C., LaRowe, D. E., & Lee, C. A. (2011) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2011.07.047 · Cited by 95 · see citing works
Phelps, R. M., Kerans, C., Gama, R. O. B. P. D., Jeremiah, J. M., Hull, D., & Loucks, R. G. (2015) · Cretaceous Research · doi:10.1016/j.cretres.2014.09.002 · Cited by 91 · see citing works
Uranium isotope fractionation in Saanich Inlet: A modern analog study of a paleoredox tracer
Holmden, C. E., Amini, M., & François, R. (2015) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2014.11.012 · Cited by 91 · see citing works
Song, H., Song, H., Algeo, T. J., Tong, J., Romaniello, S. J., Zhu, Y.-Y., Chu, D., Gong, Y., & Anbar, A. D. (2017) · Geology · doi:10.1130/g39393.1 · Cited by 90 · see citing works
Self-citationA Cenozoic seawater redox record derived from 238U/235U in ferromanganese crusts
Wang, X., Planavsky, N. J., Reinhard, C. T., Hein, J. R., & Johnson, T. M. (2016) · American Journal of Science · doi:10.2475/01.2016.02 · Cited by 86 · see citing works
Evidence for high organic carbon export to the early Cambrian seafloor
Cheng, M., Li, C., Jin, C., Wang, H., Algeo, T. J., Lyons, T. W., Zhang, F., & Anbar, A. D. (2020) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2020.01.050 · Cited by 84 · see citing works
Self-citationYang, S., Kendall, B., Lu, X., Zhang, F., & Zheng, W. (2017) · Precambrian Research · doi:10.1016/j.precamres.2017.06.016 · Cited by 84 · see citing works
Isotope fractionation during oxidation of tetravalent uranium by dissolved oxygen
Wang, X., Johnson, T. M., & Lundstrom, C. C. (2014) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2014.12.007 · Cited by 84 · see citing works
Upper ocean oxygenation dynamics from I/Ca ratios during the Cenomanian–Turonian OAE 2
Zhou, X., Jenkyns, H. C., Owens, J. D., Junium, C. K., Zheng, X., Sageman, B. B., Hardisty, D. S., Lyons, T. W., Ridgwell, A., & Lu, Z. (2015) · Paleoceanography · doi:10.1002/2014pa002741 · Cited by 82 · see citing works
Fractionation of 238U/235U by reduction during low temperature uranium mineralisation processes
Murphy, M. J., Stirling, C. H., Kaltenbach, A., Turner, S., & Schaefer, B. F. (2014) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2013.11.034 · Cited by 81 · see citing works
White, D. A., Elrick, M., Romaniello, S. J., & Zhang, F. (2018) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2018.09.020 · Cited by 79 · see citing works
What controls the duration and intensity of ocean anoxic events in the Paleozoic and the Mesozoic?
Reershemius, T., & Planavsky, N. J. (2021) · Earth-Science Reviews · doi:10.1016/j.earscirev.2021.103787 · Cited by 80 · see citing works
Cole, D. B., Planavsky, N. J., Longley, M., Böning, P., Wilkes, D. J., Wang, X., Swanner, E. D., Wittkop, C. A., Loydell, D. K., Busigny, V., et al. (2020) · Global Biogeochemical Cycles · doi:10.1029/2020gb006649 · Cited by 76 · see citing works
The Uranium Isotope Paleoredox Proxy
Lau, K., Romaniello, S. J., & Zhang, F. (2019) · Cambridge University Press eBooks · doi:10.1017/9781108584142 · Cited by 71 · see citing works
Lau, K., Lyons, T. W., & Maher, K. (2020) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2020.01.021 · Cited by 71 · see citing works
A Mesoarchean shift in uranium isotope systematics
Wang, X., Planavsky, N. J., Hofmann, A., Saupe, E. E., Corte, B. P. D., Philippot, P., Lalonde, S. V., Jemison, N., Zou, H., Ossa, F. O., et al. (2018) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2018.07.024 · Cited by 67 · see citing works
Evidence for oxic conditions during oceanic anoxic event 2 in the northern Tethyan pelagic realm
Westermann, S., Caron, M., Fiet, N., Dominik Fleitmann, A., Matera, V., Adatte, T., & Föllmi, K. B. (2010) · Cretaceous Research · doi:10.1016/j.cretres.2010.07.001 · Cited by 66 · see citing works
Mesozoic climates and oceans – a tribute to Hugh Jenkyns and Helmut Weissert
Robinson, S. A., Heimhofer, U., Hesselbo, S. P., & Petrizzo, M. R. (2016) · Sedimentology · doi:10.1111/sed.12349 · Cited by 66 · see citing works
Noordmann, J., Weyer, S., Georg, R. B., Jöns, S., & Sharma, M. M. (2015) · Isotopes in Environmental and Health Studies · doi:10.1080/10256016.2015.1047449 · Cited by 66 · see citing works
Self-citationScholz, F., Baum, M., Siebert, C., Eroglu, S., Dale, A. W., Naumann, M., & Sommer, S. (2018) · Chemical Geology · doi:10.1016/j.chemgeo.2018.04.031 · Cited by 65 · see citing works
Uvarova, Y., Kyser, K., Geagea, M. L., & Chipley, D. (2014) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2014.09.034 · Cited by 65 · see citing works
Reorganisation of Earth’s biogeochemical cycles briefly oxygenated the oceans 520 Myr ago
Dahl, T. W., Connelly, J. N., Kouchinsky, A., Gill, B. C., Månsson, S. F., & Bizzarro, M. (2017) · Geochemical Perspectives Letters · doi:10.7185/geochemlet.1724 · Cited by 63 · see citing works
Uranium Isotopic Fractionation Induced by U(VI) Adsorption onto Common Aquifer Minerals
Jemison, N., Johnson, T. M., Shiel, A. E., & Lundstrom, C. C. (2016) · Environmental Science & Technology · doi:10.1021/acs.est.6b03488 · Cited by 63 · see citing works
Dickson, A. J., Saker‐Clark, M., Jenkyns, H. C., Bottini, C., Erba, E., Russo, F., Gorbanenko, O., Naafs, B. D. A., Pancost, R. D., Robinson, S. A., et al. (2016) · Sedimentology · doi:10.1111/sed.12303 · Cited by 60 · see citing works
Zhang, F., Algeo, T. J., Cui, Y., Shen, J., Song, H., Sano, H., Rowe, H., & Anbar, A. D. (2018) · Earth-Science Reviews · doi:10.1016/j.earscirev.2018.10.012 · Cited by 57 · see citing works
Self-citationPhan, T. T., Gardiner, J., Capo, R. C., & Stewart, B. W. (2017) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2017.10.021 · Cited by 53 · see citing works
Andersen, M. B., Matthews, A., Vance, D., Bar‐Matthews, M., Archer, C., & de Souza, G. F. (2018) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2018.09.013 · Cited by 50 · see citing works
Uranium isotopes as a proxy for primary depositional redox conditions in organic-rich marine systems
Abshire, M. L., Romaniello, S. J., Kuzminov, A., Cofrancesco, J., Severmann, S., & Riedinger, N. (2019) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2019.115878 · Cited by 50 · see citing works
Mid-Proterozoic redox evolution and the possibility of transient oxygenation events
Diamond, C. W., & Lyons, T. W. (2018) · Emerging Topics in Life Sciences · doi:10.1042/etls20170146 · Cited by 49 · see citing works
Wang, X., Johnson, T. M., & Lundstrom, C. C. (2015) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2015.03.006 · Cited by 49 · see citing works
Lu, X., Kendall, B., Stein, H. J., Li, C., Hannah, J. L., Gordon, G. W., & Ebbestad, J. O. R. (2017) · Chemical Geology · doi:10.1016/j.chemgeo.2017.03.015 · Cited by 49 · see citing works
Geochemical and U-Th isotopic insights on uranium enrichment in reservoir sediments
Wang, J., Yin, M., Liu, J., Shen, C., Yu, T., Li, H., Zhong, Q., Sheng, G., Lin, K., Jiang, X., et al. (2021) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2021.125466 · Cited by 49 · see citing works
Uranium and Sm isotope studies of the supergiant Olympic Dam Cu–Au–U–Ag deposit, South Australia
Kirchenbaur, M., Maas, R., Ehrig, K. J., Kamenetsky, V. S., Strub, E., Ballhaus, C., & Münker, C. (2016) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2016.01.035 · Cited by 47 · see citing works
Miller, C. A., Peucker‐Ehrenbrink, B., & Schauble, E. A. (2015) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2015.08.008 · Cited by 46 · see citing works
Nuclear field shift in natural environments
Moynier, F., Fujii, T., Brennecka, G. A., & Nielsen, S. G. (2013) · Comptes Rendus Géoscience · doi:10.1016/j.crte.2013.01.004 · Cited by 46 · see citing works
The uranium isotopic record of shales and carbonates through geologic time
Chen, X., Tissot, F. L. H., Jansen, M. F., Bekker, A., Liu, C. X., Nie, N. X., Halverson, G. P., Veizer, J., & Dauphas, N. (2021) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2021.01.040 · Cited by 47 · see citing works
Global oceanic anoxia linked with the Capitanian (Middle Permian) marine mass extinction
Song, H., Algeo, T. J., Song, H., Tong, J., Wignall, P. B., Bond, D. P. G., Zheng, W., Chen, X., Romaniello, S. J., Wei, H., et al. (2023) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2023.118128 · Cited by 43 · see citing works
Self-citationChen, X., Romaniello, S. J., & Anbar, A. D. (2017) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2017.08.006 · Cited by 42 · see citing works
Self-citationAzmy, K., Kendall, B., Brand, U., Stouge, S., & Gordon, G. W. (2015) · Palaeogeography Palaeoclimatology Palaeoecology · doi:10.1016/j.palaeo.2015.09.014 · Cited by 41 · see citing works
Role of biogeochemistry in efficient shale oil and gas production
Sharma, S., Agrawal, V., & Akondi, R. N. (2019) · Fuel · doi:10.1016/j.fuel.2019.116207 · Cited by 41 · see citing works
Kendall, B., Wang, J., Zheng, W., Romaniello, S. J., Over, D. J., Bennett, Y., Xing, L., Kunert, A., Boyes, C., & Liu, J. (2020) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2020.01.026 · Cited by 41 · see citing works
Papadomanolaki, N. M., Lenstra, W. K., Wolthers, M., & Slomp, C. P. (2022) · Science Advances · doi:10.1126/sciadv.abn2370 · Cited by 41 · see citing works
Lu, X., Dahl, T. W., Zheng, W., Wang, S., & Kendall, B. (2020) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2020.08.032 · Cited by 41 · see citing works
New Applications of Trace Metals as Proxies in Marine Paleoenvironments
Algeo, T. J., Morford, J., & Cruse, A. (2012) · Chemical Geology · doi:10.1016/j.chemgeo.2012.03.009 · Cited by 39 · see citing works
Gaschnig, R. M., Reinhard, C. T., Planavsky, N. J., Wang, X., Asael, D., & Jackson, M. G. (2021) · Chemical Geology · doi:10.1016/j.chemgeo.2021.120416 · Cited by 39 · see citing works
Yang, Y., Fang, X., Li, M., Galy, Α., Koutsodendris, A., & Zhang, W. (2014) · Palaeogeography Palaeoclimatology Palaeoecology · doi:10.1016/j.palaeo.2014.10.002 · Cited by 38 · see citing works
Dang, D. H., Wang, W., Pelletier, P., Poulain, A. J., & Evans, R. D. (2017) · The Science of The Total Environment · doi:10.1016/j.scitotenv.2017.08.156 · Cited by 38 · see citing works
Exploring the Impact of Cenomanian Paleogeography and Marine Gateways on Oceanic Oxygen
Laugié, M., Yannick Donnadieu, A., Ladant, J., Bopp, L., Éthé, C., & Raisson, F. (2021) · Paleoceanography and Paleoclimatology · doi:10.1029/2020pa004202 · Cited by 37 · see citing works
Hinojosa, J. L., Stirling, C. H., Reid, M., Moy, C. M., & Wilson, G. S. (2016) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2016.02.006 · Cited by 36 · see citing works
Schuth, S., Brüske, A., Hohl, S. V., Jiang, S., Meinhardt, A.-K., Gregory, D. D., Viehmann, S., & Weyer, S. (2019) · Chemical Geology · doi:10.1016/j.chemgeo.2019.07.036 · Cited by 35 · see citing works
Self-citationContinental margin molybdenum isotope signatures from the early Eocene
Dickson, A. J., Cohen, A. S., & Coe, A. L. (2014) · Earth and Planetary Science Letters · doi:10.1016/j.epsl.2014.08.004 · Cited by 34 · see citing works
Central Tethyan platform-top hypoxia during Oceanic Anoxic Event 1a
Hueter, A., Huck, S., Bodin, S., Heimhofer, U., Weyer, S., Jochum, K. P., & Immenhauser, A. (2019) · Climate of the past · doi:10.5194/cp-15-1327-2019 · Cited by 29 · see citing works
Self-citationUID: The uranium isotope database
Li, H., & Tissot, F. L. H. (2022) · Chemical Geology · doi:10.1016/j.chemgeo.2022.121221 · Cited by 29 · see citing works
Clarkson, M. O., Hennekam, R., Sweere, T., Andersen, M. B., Reichart, G., & Vance, D. (2021) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2021.07.025 · Cited by 26 · see citing works
Iizuka, T., Amelin, Y. V., Kaltenbach, A., Koefoed, P., & Stirling, C. H. (2014) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2014.02.017 · Cited by 26 · see citing works
Uranium Isotope Fractionation ( 238 U/ 235 U) during U(VI) Uptake by Freshwater Plankton
Chen, X., Zheng, W., & Anbar, A. D. (2020) · Environmental Science & Technology · doi:10.1021/acs.est.9b06421 · Cited by 25 · see citing works
Self-citationLau, K. V., Hancock, L. G., Severmann, S., Kuzminov, A., Cole, D. B., Behl, R. J., Planavsky, N. J., & Lyons, T. W. (2022) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2021.10.011 · Cited by 25 · see citing works
238U/235U isotope ratio variations in minerals from hydrothermal uranium deposits
Chernyshev, I. V., Голубев, В. Н., Chugaev, A. V., & Баранова, А. Н. (2014) · Geochemistry International · doi:10.1134/s0016702914120027 · Cited by 25 · see citing works
Shiel, A. E., Johnson, T. M., Lundstrom, C. C., Laubach, P. G., Long, P. E., & Williams, K. H. (2016) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2016.05.020 · Cited by 25 · see citing works
- Authors
- Montoya-Pino, C., Weyer, S., Anbar, A. D., Pross, J., Oschmann, W., van de Schootbrugge, B., & Arz, H. W.
- Affiliations
- Goethe University Frankfurt (DE)
- Arizona State University (US)
- GFZ Helmholtz Centre for Geosciences (DE)
- Corresponding author
- Montoya-Pino, Carolina
- Venue
- Geology
- Publisher
- Geological Society of America
- Published
- 2010-04
- Volume
- 38
- Issue
- 4
- Pages
- 315-318
- ISSN
- 0091-7613 (ISSN-L)
- 1943-2682
- OpenAlex
- W2116568181
- Cited by
- 190
- References
- 31
- Citations by year
- 2026: 8 · 2025: 9 · 2024: 7 · 2023: 12 · 2022: 8 · 2021: 21 · 2020: 10 · 2019: 14 · 2018: 22 · 2017: 11 · 2016: 14 · 2015: 18 · 2014: 15 · 2013: 6 · 2012: 7
- FWCI
- 4.74
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Geology (publishedVersion)
- Publication Database GFZ (GFZ German Research Centre for Geosciences) (submittedVersion)
- Topics
- Physical Sciences › Earth and Planetary Sciences › Paleontology › Paleontology and Stratigraphy of Fossils
- Physical Sciences › Earth and Planetary Sciences › Atmospheric Science › Geology and Paleoclimatology Research
- Physical Sciences › Earth and Planetary Sciences › Geochemistry and Petrology › Geochemistry and Elemental Analysis
- Keywords
- Oceanic Anoxic Event 2, ocean anoxia, uranium isotopes, paleoredox proxies, black shales, Cenomanian-Turonian, Cretaceous greenhouse, carbon cycle, Black Sea sediments
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
