| Year |
Citation |
Score |
| 2024 |
Kovalick A, Heard AW, Johnson AC, Chan CS, Ootes L, Nielsen SG, Dauphas N, Weber B, Bekker A. Living in Their Heyday: Iron-Oxidizing Bacteria Bloomed in Shallow-Marine, Subtidal Environments at ca. 1.88 Ga. Geobiology. 22: e70003. PMID 39639452 DOI: 10.1111/gbi.70003 |
0.344 |
|
| 2024 |
Motomura K, Bekker A, Ikehara M, Sano T, Lin Y, Kiyokawa S. Lateral redox variability in ca. 1.9 Ga marine environments indicated by organic carbon and nitrogen isotope compositions. Geobiology. 22: e12614. PMID 39129173 DOI: 10.1111/gbi.12614 |
0.483 |
|
| 2024 |
Ostrander CM, Heard AW, Shu Y, Bekker A, Poulton SW, Olesen KP, Nielsen SG. Onset of coupled atmosphere-ocean oxygenation 2.3 billion years ago. Nature. PMID 38867053 DOI: 10.1038/s41586-024-07551-5 |
0.332 |
|
| 2021 |
Poulton SW, Bekker A, Cumming VM, Zerkle AL, Canfield DE, Johnston DT. A 200-million-year delay in permanent atmospheric oxygenation. Nature. PMID 33782617 DOI: 10.1038/s41586-021-03393-7 |
0.346 |
|
| 2021 |
Liu XM, Kah LC, Knoll AH, Cui H, Wang C, Bekker A, Hazen RM. A persistently low level of atmospheric oxygen in Earth's middle age. Nature Communications. 12: 351. PMID 33441548 DOI: 10.1038/s41467-020-20484-7 |
0.397 |
|
| 2020 |
Heard AW, Dauphas N, Guilbaud R, Rouxel OJ, Butler IB, Nie NX, Bekker A. Triple iron isotope constraints on the role of ocean iron sinks in early atmospheric oxygenation. Science (New York, N.Y.). 370: 446-449. PMID 33093107 DOI: 10.1126/science.aaz8821 |
0.327 |
|
| 2020 |
Alcott LJ, Krause AJ, Hammarlund EU, Bjerrum CJ, Scholz F, Xiong Y, Hobson AJ, Neve L, Mills BJW, März C, Schnetger B, Bekker A, Poulton SW. Development of Iron Speciation Reference Materials for Palaeoredox Analysis Geostandards and Geoanalytical Research. 44: 581-591. DOI: 10.1111/Ggr.12342 |
0.335 |
|
| 2020 |
Bankole OM, Albani AE, Meunier A, Poujol M, Bekker A. Elemental geochemistry and Nd isotope constraints on the provenance of the basal siliciclastic succession of the middle Paleoproterozoic Francevillian Group, Gabon Precambrian Research. 348: 105874. DOI: 10.1016/J.Precamres.2020.105874 |
0.479 |
|
| 2020 |
Ossa Ossa F, Hofmann A, Ballouard C, Vorster C, Schoenberg R, Fiedrich A, Mayaga-Mikolo F, Bekker A. Constraining provenance for the uraniferous Paleoproterozoic Francevillian Group sediments (Gabon) with detrital zircon geochronology and geochemistry Precambrian Research. 343: 105724. DOI: 10.1016/J.Precamres.2020.105724 |
0.4 |
|
| 2020 |
Vasileva KY, Ershova VB, Khudoley AK, Khusnitdinov RR, Kuznetsov AB, Prokofiev VY, Bekker A. Diagenetic history of the proterozoic carbonates and its role in the oil field development in the Baikit Anteclise, Southwestern Siberia Precambrian Research. 342: 105690. DOI: 10.1016/J.Precamres.2020.105690 |
0.418 |
|
| 2020 |
Lahna AA, Youbi N, Tassinari CCG, Basei MAS, Ernst RE, Chaib L, Barzouk A, Mata J, Gärtner A, Admou H, Boumehdi MA, Söderlund U, Bensalah MK, Bodinier J, Maacha L, ... Bekker A, et al. Revised stratigraphic framework for the lower Anti-Atlas Supergroup based on U–Pb geochronology of magmatic and detrital zircons (Zenaga and Bou Azzer-El Graara inliers, Anti-Atlas Belt, Morocco) Journal of African Earth Sciences. 171: 103946. DOI: 10.1016/J.Jafrearsci.2020.103946 |
0.382 |
|
| 2020 |
Bolhar R, Whitehouse MJ, Milani L, Magalhães N, Golding SD, Bybee G, LeBras L, Bekker A. Atmospheric S and lithospheric Pb in sulphides from the 2.06 Ga Phalaborwa phoscorite-carbonatite Complex, South Africa Earth and Planetary Science Letters. 530: 115939. DOI: 10.1016/J.Epsl.2019.115939 |
0.499 |
|
| 2020 |
Aubineau J, El Albani A, Bekker A, Chi Fru E, Somogyi A, Medjoubi K, Riboulleau A, Meunier A, Konhauser KO. Trace element perspective into the ca. 2.1-billion-year-old shallow-marine microbial mats from the Francevillian Group, Gabon Chemical Geology. 543: 119620. DOI: 10.1016/J.Chemgeo.2020.119620 |
0.456 |
|
| 2019 |
Galili N, Shemesh A, Yam R, Brailovsky I, Sela-Adler M, Schuster EM, Collom C, Bekker A, Planavsky N, Macdonald FA, Préat A, Rudmin M, Trela W, Sturesson U, Heikoop JM, et al. The geologic history of seawater oxygen isotopes from marine iron oxides. Science (New York, N.Y.). 365: 469-473. PMID 31371609 DOI: 10.1126/Science.Aaw9247 |
0.486 |
|
| 2019 |
Aubineau J, El Albani A, Bekker A, Somogyi A, Bankole OM, Macchiarelli R, Meunier A, Riboulleau A, Reynaud JY, Konhauser KO. Author Correction: Microbially induced potassium enrichment in Paleoproterozoic shales and implications for reverse weathering on early Earth. Nature Communications. 10: 2922. PMID 31249314 DOI: 10.1038/S41467-019-11042-X |
0.312 |
|
| 2019 |
Aubineau J, El Abani A, Bekker A, Somogyi A, Bankole OM, Macchiarelli R, Meunier A, Riboulleau A, Reynaud JY, Konhauser KO. Microbially induced potassium enrichment in Paleoproterozoic shales and implications for reverse weathering on early Earth. Nature Communications. 10: 2670. PMID 31209248 DOI: 10.1038/S41467-019-10620-3 |
0.347 |
|
| 2019 |
Ossa Ossa F, Hofmann A, Spangenberg JE, Poulton SW, Stüeken EE, Schoenberg R, Eickmann B, Wille M, Butler M, Bekker A. Limited oxygen production in the Mesoarchean ocean. Proceedings of the National Academy of Sciences of the United States of America. PMID 30894492 DOI: 10.1073/Pnas.1818762116 |
0.483 |
|
| 2019 |
El Albani A, Mangano MG, Buatois LA, Bengtson S, Riboulleau A, Bekker A, Konhauser K, Lyons T, Rollion-Bard C, Bankole O, Lekele Baghekema SG, Meunier A, Trentesaux A, Mazurier A, Aubineau J, et al. Organism motility in an oxygenated shallow-marine environment 2.1 billion years ago. Proceedings of the National Academy of Sciences of the United States of America. 116: 3431-3436. PMID 30808737 DOI: 10.1073/Pnas.1815721116 |
0.416 |
|
| 2019 |
Rosière CA, Bekker A, Rolim VK, Santos JOS. Post‐Great Oxidation Event Orosirian–Statherian iron formations on the São Francisco craton: Geotectonic implications Island Arc. 28. DOI: 10.1111/Iar.12300 |
0.35 |
|
| 2019 |
Eggenkamp HGM, Louvat P, Agrinier P, Bonifacie M, Bekker A, Krupenik V, Griffioen J, Horita J, Brocks J, Bagheri R. The bromine and chlorine isotope composition of primary halite deposits and their significance for the secular isotope composition of seawater Geochimica Et Cosmochimica Acta. 264: 13-29. DOI: 10.1016/J.Gca.2019.08.005 |
0.411 |
|
| 2019 |
Crockford PW, Kunzmann M, Bekker A, Hayles J, Bao H, Halverson GP, Peng Y, Bui TH, Cox GM, Gibson TM, Wörndle S, Rainbird R, Lepland A, Swanson-Hysell NL, Master S, et al. Claypool continued: Extending the isotopic record of sedimentary sulfate Chemical Geology. 513: 200-225. DOI: 10.1016/J.Chemgeo.2019.02.030 |
0.524 |
|
| 2018 |
Crockford PW, Hayles JA, Bao H, Planavsky NJ, Bekker A, Fralick PW, Halverson GP, Bui TH, Peng Y, Wing BA. Triple oxygen isotope evidence for limited mid-Proterozoic primary productivity. Nature. PMID 30022163 DOI: 10.1038/S41586-018-0349-Y |
0.371 |
|
| 2018 |
Bindeman IN, Zakharov DO, Palandri J, Greber ND, Dauphas N, Retallack GJ, Hofmann A, Lackey JS, Bekker A. Rapid emergence of subaerial landmasses and onset of a modern hydrologic cycle 2.5 billion years ago. Nature. 557: 545-548. PMID 29795252 DOI: 10.1038/S41586-018-0131-1 |
0.456 |
|
| 2018 |
Pehr K, Love GD, Kuznetsov A, Podkovyrov V, Junium CK, Shumlyanskyy L, Sokur T, Bekker A. Ediacara biota flourished in oligotrophic and bacterially dominated marine environments across Baltica. Nature Communications. 9: 1807. PMID 29728614 DOI: 10.1038/S41467-018-04195-8 |
0.409 |
|
| 2018 |
Bankole OM, Albani AE, Meunier A, Pambo F, Paquette J, Bekker A. Earth's oldest preserved K-bentonites in the ca. 2.1 Ga Francevillian Basin, Gabon American Journal of Science. 318: 409-434. DOI: 10.2475/04.2018.02 |
0.438 |
|
| 2018 |
Asael D, Rouxel O, Poulton SW, Lyons TW, Bekker A. Molybdenum record from black shales indicates oscillating atmospheric oxygen levels in the early Paleoproterozoic American Journal of Science. 318: 275-299. DOI: 10.2475/03.2018.01 |
0.524 |
|
| 2018 |
Doyle KA, Poulton SW, Newton RJ, Podkovyrov VN, Bekker A. Shallow water anoxia in the Mesoproterozoic ocean: Evidence from the Bashkir Meganticlinorium, Southern Urals Precambrian Research. 317: 196-210. DOI: 10.1016/J.Precamres.2018.09.001 |
0.503 |
|
| 2018 |
Hiebert RS, Bekker A, Houlé MG, Rouxel OJ. Depositional setting of the Late Archean Fe oxide- and sulfide-bearing chert and graphitic argillite in the Shaw Dome, Abitibi greenstone belt, Canada Precambrian Research. 311: 98-116. DOI: 10.1016/J.Precamres.2018.04.004 |
0.497 |
|
| 2018 |
Tissot FL, Chen C, Go BM, Naziemiec M, Healy G, Bekker A, Swart PK, Dauphas N. Controls of eustasy and diagenesis on the 238U/235U of carbonates and evolution of the seawater (234U/238U) during the last 1.4 Myr Geochimica Et Cosmochimica Acta. 242: 233-265. DOI: 10.1016/J.Gca.2018.08.022 |
0.45 |
|
| 2018 |
Sheen AI, Kendall B, Reinhard CT, Creaser RA, Lyons TW, Bekker A, Poulton SW, Anbar AD. A model for the oceanic mass balance of rhenium and implications for the extent of Proterozoic ocean anoxia Geochimica Et Cosmochimica Acta. 227: 75-95. DOI: 10.1016/J.Gca.2018.01.036 |
0.311 |
|
| 2018 |
Kipp MA, Stüeken EE, Yun M, Bekker A, Buick R. Pervasive aerobic nitrogen cycling in the surface ocean across the Paleoproterozoic Era Earth and Planetary Science Letters. 500: 117-126. DOI: 10.1016/J.Epsl.2018.08.007 |
0.534 |
|
| 2018 |
Ossa FO, Hofmann A, Wille M, Spangenberg JE, Bekker A, Poulton SW, Eickmann B, Schoenberg R. Aerobic iron and manganese cycling in a redox-stratified Mesoarchean epicontinental sea Earth and Planetary Science Letters. 500: 28-40. DOI: 10.1016/J.Epsl.2018.07.044 |
0.487 |
|
| 2018 |
Ossa FO, Eickmann B, Hofmann A, Planavsky NJ, Asael D, Pambo F, Bekker A. Two-step deoxygenation at the end of the Paleoproterozoic Lomagundi Event Earth and Planetary Science Letters. 486: 70-83. DOI: 10.1016/J.Epsl.2018.01.009 |
0.527 |
|
| 2018 |
Planavsky NJ, Slack JF, Cannon WF, O'Connell B, Isson TT, Asael D, Jackson JC, Hardisty DS, Lyons TW, Bekker A. Evidence for episodic oxygenation in a weakly redox-buffered deep mid-Proterozoic ocean Chemical Geology. 483: 581-594. DOI: 10.1016/J.Chemgeo.2018.03.028 |
0.49 |
|
| 2017 |
Greber ND, Dauphas N, Bekker A, Ptáček MP, Bindeman IN, Hofmann A. Titanium isotopic evidence for felsic crust and plate tectonics 3.5 billion years ago. Science (New York, N.Y.). 357: 1271-1274. PMID 28935801 DOI: 10.1126/Science.Aan8086 |
0.46 |
|
| 2017 |
Bengtson S, Rasmussen B, Ivarsson M, Muhling J, Broman C, Marone F, Stampanoni M, Bekker A. Fungus-like mycelial fossils in 2.4-billion-year-old vesicular basalt. Nature Ecology & Evolution. 1: 141. PMID 28812648 DOI: 10.1038/S41559-017-0141 |
0.39 |
|
| 2017 |
Gumsley AP, Chamberlain KR, Bleeker W, Söderlund U, de Kock MO, Larsson ER, Bekker A. Timing and tempo of the Great Oxidation Event. Proceedings of the National Academy of Sciences of the United States of America. PMID 28167763 DOI: 10.1073/Pnas.1608824114 |
0.46 |
|
| 2017 |
Zerkle AL, Poulton SW, Newton RJ, Mettam C, Claire MW, Bekker A, Junium CK. Onset of the aerobic nitrogen cycle during the Great Oxidation Event. Nature. PMID 28166535 DOI: 10.1038/Nature20826 |
0.482 |
|
| 2017 |
Kipp MA, Stüeken EE, Bekker A, Buick R. Selenium isotopes record extensive marine suboxia during the Great Oxidation Event. Proceedings of the National Academy of Sciences of the United States of America. PMID 28096405 DOI: 10.1073/Pnas.1615867114 |
0.531 |
|
| 2017 |
Kuznetsov AB, Bekker A, Ovchinnikova GV, Gorokhov IM, Vasilyeva IM. Unradiogenic strontium and moderate-amplitude carbon isotope variations in early Tonian seawater after the assembly of Rodinia and before the Bitter Springs Excursion Precambrian Research. 298: 157-173. DOI: 10.1016/J.Precamres.2017.06.011 |
0.554 |
|
| 2017 |
Hardisty DS, Lu Z, Bekker A, Diamond CW, Gill BC, Jiang G, Kah LC, Knoll AH, Loyd SJ, Osburn MR, Planavsky NJ, Wang C, Zhou X, Lyons TW. Perspectives on Proterozoic surface ocean redox from iodine contents in ancient and recent carbonate Earth and Planetary Science Letters. 463: 159-170. DOI: 10.1016/J.Epsl.2017.01.032 |
0.494 |
|
| 2017 |
Konhauser K, Planavsky N, Hardisty D, Robbins L, Warchola T, Haugaard R, Lalonde S, Partin C, Oonk P, Tsikos H, Lyons T, Bekker A, Johnson C. Iron formations: A global record of Neoarchaean to Palaeoproterozoic environmental history Earth-Science Reviews. 172: 140-177. DOI: 10.1016/J.Earscirev.2017.06.012 |
0.501 |
|
| 2017 |
Playter T, Konhauser K, Owttrim G, Hodgson C, Warchola T, Mloszewska AM, Sutherland B, Bekker A, Zonneveld J, Pemberton SG, Gingras M. Microbe-clay interactions as a mechanism for the preservation of organic matter and trace metal biosignatures in black shales Chemical Geology. 459: 75-90. DOI: 10.1016/J.Chemgeo.2017.04.007 |
0.404 |
|
| 2016 |
Bankole OM, Albani AE, Meunier A, Rouxel OJ, Gauthier-Lafaye F, Bekker A. Origin of red beds in the Paleoproterozoic Franceville Basin, Gabon, and implications for sandstone-hosted uranium mineralization American Journal of Science. 316: 839-872. DOI: 10.2475/09.2016.02 |
0.496 |
|
| 2016 |
Shumlyanskyy L, Ernst R, Billström K, Wing B, Bekker A. Age and Sulfur Isotope Composition of the Prutivka Intrusion (the 1.78 Ga Prutivka-Novogol Large Igneous Province in Sarmatia) Mineralogical Journal. 38: 91-101. DOI: 10.15407/Mineraljournal.38.03.091 |
0.378 |
|
| 2016 |
Bekker A, Krapež B, Müller SG, Karhu JA. A short-term, post-lomagundi positive C isotope excursion at C. 2.03 Ga recorded by the wooly dolomite, western Australia Journal of the Geological Society. 173: 689-700. DOI: 10.1144/Jgs2015-152 |
0.49 |
|
| 2016 |
Turner EC, Bekker A. Thick sulfate evaporite accumulations marking a mid-neoproterozoic oxygenation event (ten stone formation, Northwest territories, Canada) Bulletin of the Geological Society of America. 128: 203-222. DOI: 10.1130/B31268.1 |
0.56 |
|
| 2016 |
Gumsley AP, Chamberlain KR, Bleeker W, Söderlund U, Kock MOd, Kampmann TC, Larsson ER, Bekker A. The Timing of the Palaeoproterozoic Great Oxidation Event using Dykes, Sills and Bolcanics of the Ongeluk Large Igneous Province, Kaapvaal Craton Acta Geologica Sinica-English Edition. 90: 67-68. DOI: 10.1111/1755-6724.12891 |
0.319 |
|
| 2016 |
Konnunaho J, Hanski E, Wing B, Bekker A, Lukkari S, Halkoaho T. The Hietaharju PGE-enriched komatiite-hosted sulfide deposit in the Archean Suomussalmi greenstone belt, eastern Finland Ore Geology Reviews. 72: 641-658. DOI: 10.1016/J.Oregeorev.2015.08.022 |
0.39 |
|
| 2016 |
Bindeman IN, Bekker A, Zakharov DO. Oxygen isotope perspective on crustal evolution on early Earth: A record of Precambrian shales with emphasis on Paleoproterozoic glaciations and Great Oxygenation Event Earth and Planetary Science Letters. 437: 101-113. DOI: 10.1016/J.Epsl.2015.12.029 |
0.515 |
|
| 2016 |
Robbins LJ, Lalonde SV, Planavsky NJ, Partin CA, Reinhard CT, Kendall B, Scott C, Hardisty DS, Gill BC, Alessi DS, Dupont CL, Saito MA, Crowe SA, Poulton SW, Bekker A, et al. Trace elements at the intersection of marine biological and geochemical evolution Earth-Science Reviews. 163: 323-348. DOI: 10.1016/J.Earscirev.2016.10.013 |
0.383 |
|
| 2016 |
Hiebert RS, Bekker A, Houlé MG, Wing BA, Rouxel OJ. Tracing sources of crustal contamination using multiple S and Fe isotopes in the Hart komatiite-associated Ni–Cu–PGE sulfide deposit, Abitibi greenstone belt, Ontario, Canada Mineralium Deposita. 51: 919-935. DOI: 10.1007/S00126-016-0644-1 |
0.495 |
|
| 2015 |
Krapež B, Müller SG, Bekker A. Stratigraphy of the Late Palaeoproterozoic (~2.03Ga) Wooly Dolomite, Ashburton Province, Western Australia: A carbonate platform developed in a failed rift basin Precambrian Research. 271: 1-19. DOI: 10.1016/J.Precamres.2015.09.022 |
0.485 |
|
| 2015 |
Thomson D, Rainbird RH, Planavsky N, Lyons TW, Bekker A. Chemostratigraphy of the Shaler Supergroup, Victoria Island, NW Canada: A record of ocean composition prior to the Cryogenian glaciations Precambrian Research. 263: 232-245. DOI: 10.1016/J.Precamres.2015.02.007 |
0.509 |
|
| 2015 |
Camacho A, Armstrong R, Davis DW, Bekker A. Early history of the Amadeus Basin: Implications for the existence and geometry of the Centralian Superbasin Precambrian Research. 259: 232-242. DOI: 10.1016/J.Precamres.2014.12.004 |
0.46 |
|
| 2015 |
Stüeken EE, Buick R, Bekker A, Catling D, Foriel J, Guy BM, Kah LC, Machel HG, Montañez IP, Poulton SW. The evolution of the global selenium cycle: Secular trends in Se isotopes and abundances Geochimica Et Cosmochimica Acta. 162: 109-125. DOI: 10.1016/J.Gca.2015.04.033 |
0.467 |
|
| 2015 |
Partin C, Bekker A, Planavsky N, Lyons T. Euxinic conditions recorded in the ca. 1.93 Ga Bravo Lake Formation, Nunavut (Canada): Implications for oceanic redox evolution Chemical Geology. 417: 148-162. DOI: 10.1016/J.Chemgeo.2015.09.004 |
0.502 |
|
| 2015 |
Bekker A, Grokhovskaya TL, Hiebert R, Sharkov EV, Bui TH, Stadnek KR, Chashchin VV, Wing BA. Multiple sulfur isotope and mineralogical constraints on the genesis of Ni-Cu-PGE magmatic sulfide mineralization of the Monchegorsk Igneous Complex, Kola Peninsula, Russia Mineralium Deposita. DOI: 10.1007/S00126-015-0604-1 |
0.469 |
|
| 2014 |
El Albani A, Bengtson S, Canfield DE, Riboulleau A, Rollion Bard C, Macchiarelli R, Ngombi Pemba L, Hammarlund E, Meunier A, Moubiya Mouele I, Benzerara K, Bernard S, Boulvais P, Chaussidon M, Cesari C, ... ... Bekker A, et al. The 2.1 Ga old Francevillian biota: biogenicity, taphonomy and biodiversity. Plos One. 9: e99438. PMID 24963687 DOI: 10.1371/Journal.Pone.0099438 |
0.454 |
|
| 2014 |
Hardisty DS, Lu Z, Planavsky NJ, Bekker A, Philippot P, Zhou X, Lyons TW. An iodine record of Paleoproterozoic surface ocean oxygenation Geology. 42: 619-622. DOI: 10.1130/G35439.1 |
0.521 |
|
| 2014 |
Planavsky NJ, Asael D, Hofmann A, Reinhard CT, Lalonde SV, Knudsen A, Wang X, Ossa Ossa F, Pecoits E, Smith AJB, Beukes NJ, Bekker A, Johnson TM, Konhauser KO, Lyons TW, et al. Evidence for oxygenic photosynthesis half a billion years before the Great Oxidation Event Nature Geoscience. 7: 283-286. DOI: 10.1038/Ngeo2122 |
0.437 |
|
| 2014 |
Partin CA, Bekker A, Corrigan D, Modeland S, Francis D, Davis DW. Sedimentological and geochemical basin analysis of the Paleoproterozoic Penrhyn and Piling groups of Arctic Canada Precambrian Research. 251: 80-101. DOI: 10.1016/J.Precamres.2014.06.010 |
0.394 |
|
| 2014 |
Marin-Carbonne J, Rollion-Bard C, Bekker A, Rouxel O, Agangi A, Cavalazzi B, Wohlgemuth-Ueberwasser CC, Hofmann A, McKeegan KD. Coupled Fe and S isotope variations in pyrite nodules from Archean shale Earth and Planetary Science Letters. 392: 67-79. DOI: 10.1016/J.Epsl.2014.02.009 |
0.434 |
|
| 2014 |
Swanner ED, Planavsky NJ, Lalonde SV, Robbins LJ, Bekker A, Rouxel OJ, Saito MA, Kappler A, Mojzsis SJ, Konhauser KO. Cobalt and marine redox evolution Earth and Planetary Science Letters. 390: 253-263. DOI: 10.1016/J.Epsl.2014.01.001 |
0.493 |
|
| 2014 |
Scott C, Wing BA, Bekker A, Planavsky NJ, Medvedev P, Bates SM, Yun M, Lyons TW. Pyrite multiple-sulfur isotope evidence for rapid expansion and contraction of the early Paleoproterozoic seawater sulfate reservoir Earth and Planetary Science Letters. 389: 95-104. DOI: 10.1016/J.Epsl.2013.12.010 |
0.507 |
|
| 2014 |
Partin CA, Bekker A, Sylvester PJ, Wodicka N, Stern RA, Chacko T, Heaman LM. Filling in the juvenile magmatic gap: Evidence for uninterrupted Paleoproterozoic plate tectonics Earth and Planetary Science Letters. 388: 123-133. DOI: 10.1016/J.Epsl.2013.11.041 |
0.463 |
|
| 2014 |
Bekker A, Planavsky N, Rasmussen B, Krapez B, Hofmann A, Slack J, Rouxel O, Konhauser K. Iron Formations: Their Origins and Implications for Ancient Seawater Chemistry Treatise On Geochemistry. 9: 561-628. DOI: 10.1016/B978-0-08-095975-7.00719-1 |
0.485 |
|
| 2014 |
Hofmann A, Bekker A, Dirks P, Gueguen B, Rumble D, Rouxel OJ. Comparing orthomagmatic and hydrothermal mineralization models for komatiite-hosted nickel deposits in Zimbabwe using multiple-sulfur, iron, and nickel isotope data Mineralium Deposita. 49: 75-100. DOI: 10.1007/S00126-013-0476-1 |
0.482 |
|
| 2013 |
Köhler I, Konhauser KO, Papineau D, Bekker A, Kappler A. Biological carbon precursor to diagenetic siderite with spherical structures in iron formations. Nature Communications. 4: 1741. PMID 23612282 DOI: 10.1038/Ncomms2770 |
0.427 |
|
| 2013 |
Reinhard CT, Planavsky NJ, Robbins LJ, Partin CA, Gill BC, Lalonde SV, Bekker A, Konhauser KO, Lyons TW. Proterozoic ocean redox and biogeochemical stasis. Proceedings of the National Academy of Sciences of the United States of America. 110: 5357-62. PMID 23515332 DOI: 10.1073/Pnas.1208622110 |
0.458 |
|
| 2013 |
Hiebert RS, Bekker A, Wing BA, Rouxel OJ. The role of paragneiss assimilation in the origin of the Voisey's Bay Ni-Cu sulfide deposit, Labrador: Multiple S and Fe isotope evidence Economic Geology. 108: 1459-1469. DOI: 10.2113/Econgeo.108.6.1459 |
0.4 |
|
| 2013 |
Gueguen B, Rouxel O, Ponzevera E, Bekker A, Fouquet Y. Nickel Isotope Variations in Terrestrial Silicate Rocks and Geological Reference Materials Measured by MC-ICP-MS Geostandards and Geoanalytical Research. 37: 297-317. DOI: 10.1111/J.1751-908X.2013.00209.X |
0.407 |
|
| 2013 |
Scott C, Planavsky NJ, Dupont CL, Kendall B, Gill BC, Robbins LJ, Husband KF, Arnold GL, Wing BA, Poulton SW, Bekker A, Anbar AD, Konhauser KO, Lyons TW. Bioavailability of zinc in marine systems through time Nature Geoscience. 6: 125-128. DOI: 10.1038/Ngeo1679 |
0.353 |
|
| 2013 |
Sharp ZD, Mercer JA, Jones RH, Brearley AJ, Selverstone J, Bekker A, Stachel T. The chlorine isotope composition of chondrites and Earth Geochimica Et Cosmochimica Acta. 107: 189-204. DOI: 10.1016/J.Gca.2013.01.003 |
0.396 |
|
| 2013 |
Rasmussen B, Bekker A, Fletcher IR. Correlation of Paleoproterozoic glaciations based on U-Pb zircon ages for tuff beds in the Transvaal and Huronian Supergroups Earth and Planetary Science Letters. 382: 173-180. DOI: 10.1016/J.Epsl.2013.08.037 |
0.505 |
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| 2013 |
Partin CA, Bekker A, Planavsky NJ, Scott CT, Gill BC, Li C, Podkovyrov V, Maslov A, Konhauser KO, Lalonde SV, Love GD, Poulton SW, Lyons TW. Large-scale fluctuations in Precambrian atmospheric and oceanic oxygen levels from the record of U in shales Earth and Planetary Science Letters. 369: 284-293. DOI: 10.1016/J.Epsl.2013.03.031 |
0.423 |
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| 2013 |
Bekker A, Kasting J, Anbar A. Evolution of the atmosphere and ocean through time Chemical Geology. 362: 1-2. DOI: 10.1016/J.Chemgeo.2013.11.007 |
0.356 |
|
| 2013 |
Master S, Bekker A, Karhu JA. Paleoproterozoic high δ13Ccarb marbles from the Ruwenzori Mountains, Uganda: Implications for the age of the Buganda Group Chemical Geology. 362: 157-164. DOI: 10.1016/J.Chemgeo.2013.10.005 |
0.474 |
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| 2013 |
Maynard JB, Sutton SJ, Rumble D, Bekker A. Mass-independently fractionated sulfur in Archean paleosols: A large reservoir of negative δ33S anomaly on the early Earth Chemical Geology. 362: 74-81. DOI: 10.1016/J.Chemgeo.2013.09.011 |
0.4 |
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| 2013 |
Partin C, Lalonde S, Planavsky N, Bekker A, Rouxel O, Lyons T, Konhauser K. Uranium in iron formations and the rise of atmospheric oxygen Chemical Geology. 362: 82-90. DOI: 10.1016/J.Chemgeo.2013.09.005 |
0.48 |
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| 2013 |
Ossa FO, Albani AE, Hofmann A, Bekker A, Gauthier-Lafaye F, Pambo F, Meunier A, Fontaine C, Boulvais P, Pierson-Wickmann A, Cavalazzi B, Macchiarelli R. Exceptional preservation of expandable clay minerals in the ca. 2.1 Ga black shales of the Francevillian basin, Gabon and its implication for atmospheric oxygen accumulation Chemical Geology. 362: 181-192. DOI: 10.1016/J.Chemgeo.2013.08.011 |
0.434 |
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| 2013 |
Swanner ED, Bekker A, Pecoits E, Konhauser KO, Cates NL, Mojzsis SJ. Geochemistry of pyrite from diamictites of the Boolgeeda Iron Formation, Western Australia with implications for the GOE and Paleoproterozoic ice ages Chemical Geology. 362: 131-142. DOI: 10.1016/J.Chemgeo.2013.07.022 |
0.498 |
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| 2013 |
Busigny V, Lebeau O, Ader M, Krapež B, Bekker A. Nitrogen cycle in the Late Archean ferruginous ocean Chemical Geology. 362: 115-130. DOI: 10.1016/J.Chemgeo.2013.06.023 |
0.509 |
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| 2013 |
Konnunaho JP, Hanski EJ, Bekker A, Halkoaho TAA, Hiebert RS, Wing BA. The Archean komatiite-hosted, PGE-bearing Ni–Cu sulfide deposit at Vaara, eastern Finland: evidence for assimilation of external sulfur and post-depositional desulfurization Mineralium Deposita. 48: 967-989. DOI: 10.1007/S00126-013-0469-0 |
0.475 |
|
| 2012 |
Planavsky NJ, Bekker A, Hofmann A, Owens JD, Lyons TW. Sulfur record of rising and falling marine oxygen and sulfate levels during the Lomagundi event. Proceedings of the National Academy of Sciences of the United States of America. 109: 18300-5. PMID 23090989 DOI: 10.1073/Pnas.1120387109 |
0.509 |
|
| 2012 |
Rasmussen B, Fletcher IR, Bekker A, Muhling JR, Gregory CJ, Thorne AM. Deposition of 1.88-billion-year-old iron formations as a consequence of rapid crustal growth. Nature. 484: 498-501. PMID 22538613 DOI: 10.1007/S12594-012-0112-1 |
0.435 |
|
| 2012 |
Fiorentini ML, Bekker A, Rouxel O, Wing BA, Maier W, Rumble D. Multiple Sulfur and Iron Isotope Composition of Magmatic Ni-Cu-(PGE) Sulfide Mineralization from Eastern Botswana Economic Geology. 107: 105-116. DOI: 10.2113/Econgeo.107.1.105 |
0.446 |
|
| 2012 |
Aubet NR, Pecoits E, Bekker A, Gingras MK, Zwingmann H, Veroslavsky G, de Santa Ana H, Konhauser KO. Chemostratigraphic constraints on early Ediacaran carbonate ramp dynamics, Río de la Plata craton, Uruguay Gondwana Research. 22: 1073-1090. DOI: 10.1016/J.Gr.2012.03.011 |
0.514 |
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| 2012 |
Planavsky N, Rouxel OJ, Bekker A, Hofmann A, Little CT, Lyons TW. Iron isotope composition of some Archean and Proterozoic iron formations Geochimica Et Cosmochimica Acta. 80: 158-169. DOI: 10.1016/J.Gca.2011.12.001 |
0.416 |
|
| 2012 |
Johnston DT, Poulton SW, Goldberg T, Sergeev VN, Podkovyrov V, Vorob'eva NG, Bekker A, Knoll AH. Late Ediacaran redox stability and metazoan evolution Earth and Planetary Science Letters. 335: 25-35. DOI: 10.1016/J.Epsl.2012.05.010 |
0.48 |
|
| 2012 |
Bekker A, Holland HD. Oxygen overshoot and recovery during the early Paleoproterozoic Earth and Planetary Science Letters. 317: 295-304. DOI: 10.1016/J.Epsl.2011.12.012 |
0.564 |
|
| 2011 |
Konhauser KO, Lalonde SV, Planavsky NJ, Pecoits E, Lyons TW, Mojzsis SJ, Rouxel OJ, Barley ME, Rosìere C, Fralick PW, Kump LR, Bekker A. Aerobic bacterial pyrite oxidation and acid rock drainage during the Great Oxidation Event. Nature. 478: 369-73. PMID 22012395 DOI: 10.1038/Nature10511 |
0.415 |
|
| 2011 |
Planavsky NJ, McGoldrick P, Scott CT, Li C, Reinhard CT, Kelly AE, Chu X, Bekker A, Love GD, Lyons TW. Widespread iron-rich conditions in the mid-Proterozoic ocean. Nature. 477: 448-51. PMID 21900895 DOI: 10.1038/Nature10327 |
0.471 |
|
| 2011 |
Farquhar J, Zerkle AL, Bekker A. Geological constraints on the origin of oxygenic photosynthesis. Photosynthesis Research. 107: 11-36. PMID 20882345 DOI: 10.1007/S11120-010-9594-0 |
0.392 |
|
| 2011 |
Scott CT, Bekker A, Reinhard CT, Schnetger B, Krapež B, Rumble D, Lyons TW. Late Archean euxinic conditions before the rise of atmospheric oxygen Geology. 39: 119-122. DOI: 10.1130/G31571.1 |
0.51 |
|
| 2011 |
Pecoits E, Aubet NR, Gingras MK, Poulton SW, Bekker A, Veroslavsky G, Konhauser KO. WITHDRAWN: An Ediacaran iron formation: New evidence for ferruginous late Neoproterozoic seawater Precambrian Research. DOI: 10.1016/J.Precamres.2011.10.002 |
0.359 |
|
| 2010 |
Planavsky NJ, Rouxel OJ, Bekker A, Lalonde SV, Konhauser KO, Reinhard CT, Lyons TW. The evolution of the marine phosphate reservoir. Nature. 467: 1088-90. PMID 20981096 DOI: 10.1038/Nature09485 |
0.485 |
|
| 2010 |
El Albani A, Bengtson S, Canfield DE, Bekker A, Macchiarelli R, Mazurier A, Hammarlund EU, Boulvais P, Dupuy JJ, Fontaine C, Fürsich FT, Gauthier-Lafaye F, Janvier P, Javaux E, Ossa FO, et al. Large colonial organisms with coordinated growth in oxygenated environments 2.1 Gyr ago. Nature. 466: 100-4. PMID 20596019 DOI: 10.1038/Nature09166 |
0.436 |
|
| 2010 |
Javaux EJ, Marshall CP, Bekker A. Organic-walled microfossils in 3.2-billion-year-old shallow-marine siliciclastic deposits. Nature. 463: 934-8. PMID 20139963 DOI: 10.1038/Nature08793 |
0.447 |
|
| 2010 |
Bekker A, Krapež B, Slack JF, Planavsky N, Hofmann A, Konhauser KO, Rouxel OJ. Iron Formation: The Sedimentary Product of a Complex Interplay among Mantle, Tectonic, Oceanic, and Biospheric Processes Economic Geology. 105: 467-508. DOI: 10.2113/Gsecongeo.105.3.467 |
0.48 |
|
| 2010 |
Master S, Bekker A, Hofmann A. A review of the stratigraphy and geological setting of the Palaeoproterozoic Magondi Supergroup, Zimbabwe - Type locality for the Lomagundi carbon isotope excursion Precambrian Research. 182: 254-273. DOI: 10.1016/J.Precamres.2010.08.013 |
0.506 |
|
| 2010 |
Maheshwari A, Sial AN, Gaucher C, Bossi J, Bekker A, Ferreira VP, Romano AW. Global nature of the Paleoproterozoic Lomagundi carbon isotope excursion: A review of occurrences in Brazil, India, and Uruguay Precambrian Research. 182: 274-299. DOI: 10.1016/J.Precamres.2010.06.017 |
0.516 |
|
| 2010 |
Planavsky N, Bekker A, Rouxel OJ, Kamber B, Hofmann A, Knudsen A, Lyons TW. Rare Earth Element and yttrium compositions of Archean and Paleoproterozoic Fe formations revisited: New perspectives on the significance and mechanisms of deposition Geochimica Et Cosmochimica Acta. 74: 6387-6405. DOI: 10.1016/J.Gca.2010.07.021 |
0.434 |
|
| 2009 |
Bekker A, Barley ME, Fiorentini ML, Rouxel OJ, Rumble D, Beresford SW. Atmospheric sulfur in Archean komatiite-hosted nickel deposits. Science (New York, N.Y.). 326: 1086-9. PMID 19965423 DOI: 10.1126/Science.1177742 |
0.438 |
|
| 2009 |
Slack JF, Grenne T, Bekker A. Seafloor-hydrothermal Si-Fe-Mn exhalites in the Pecos greenstone belt, New Mexico, and the redox state of ca. 1720 Ma deep seawater Geosphere. 5: 302-314. DOI: 10.1130/Ges00220.1 |
0.481 |
|
| 2009 |
Guo Q, Strauss H, Kaufman AJ, Schröder S, Gutzmer J, Wing B, Baker MA, Bekker A, Jin Q, Kim ST, Farquhar J. Reconstructing Earth's surface oxidation across the Archean-Proterozoic transition Geology. 37: 399-402. DOI: 10.1130/G25423A.1 |
0.565 |
|
| 2009 |
Hofmann A, Bekker A, Rouxel O, Rumble D, Master S. Multiple sulphur and iron isotope composition of detrital pyrite in Archaean sedimentary rocks: A new tool for provenance analysis Earth and Planetary Science Letters. 286: 436-445. DOI: 10.1016/J.Epsl.2009.07.008 |
0.518 |
|
| 2009 |
Planavsky N, Rouxel O, Bekker A, Shapiro R, Fralick P, Knudsen A. Iron-oxidizing microbial ecosystems thrived in late Paleoproterozoic redox-stratified oceans Earth and Planetary Science Letters. 286: 230-242. DOI: 10.1016/J.Epsl.2009.06.033 |
0.42 |
|
| 2009 |
Yang G, Hannah JL, Zimmerman A, Stein HJ, Bekker A. Re-Os depositional age for Archean carbonaceous slates from the southwestern Superior Province: Challenges and insights Earth and Planetary Science Letters. 280: 83-92. DOI: 10.1016/J.Epsl.2009.01.019 |
0.422 |
|
| 2009 |
Pollack GD, Krogstad EJ, Bekker A. U-Th-Pb-REE systematics of organic-rich shales from the ca. 2.15 Ga Sengoma Argillite Formation, Botswana: Evidence for oxidative continental weathering during the Great Oxidation Event Chemical Geology. 260: 172-185. DOI: 10.1016/J.Chemgeo.2008.10.038 |
0.482 |
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| 2008 |
Scott C, Lyons TW, Bekker A, Shen Y, Poulton SW, Chu X, Anbar AD. Tracing the stepwise oxygenation of the Proterozoic ocean Nature. 452: 456-459. PMID 18368114 DOI: 10.1038/Nature06811 |
0.498 |
|
| 2008 |
Schröder S, Bekker A, Beukes NJ, Strauss H, van Niekerk HS. Rise in seawater sulphate concentration associated with the Paleoproterozoic positive carbon isotope excursion: evidence from sulphate evaporites in the ∼2.2–2.1 Gyr shallow-marine Lucknow Formation, South Africa Terra Nova. 20: 108-117. DOI: 10.1111/J.1365-3121.2008.00795.X |
0.52 |
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| 2008 |
Bekker A, Holmden C, Beukes NJ, Kenig F, Eglingtone B, Patterson WP. Fractionation between inorganic and organic carbon during the Lomagundi (2.22-2.1 Ga) carbon isotope excursion Earth and Planetary Science Letters. 271: 278-291. DOI: 10.1016/J.Epsl.2008.04.021 |
0.497 |
|
| 2007 |
Bekker A, Kaufman AJ. Oxidative forcing of global climate change: A biogeochemical record across the oldest Paleoproterozoic ice age in North America Earth and Planetary Science Letters. 258: 486-499. DOI: 10.1016/J.Epsl.2007.04.009 |
0.516 |
|
| 2007 |
Slack JF, Grenne T, Bekker A, Rouxel OJ, Lindberg PA. Suboxic deep seawater in the late Paleoproterozoic: Evidence from hematitic chert and iron formation related to seafloor-hydrothermal sulfide deposits, central Arizona, USA Earth and Planetary Science Letters. 255: 243-256. DOI: 10.1016/J.Epsl.2006.12.018 |
0.496 |
|
| 2006 |
Bekker A, Karhu JA, Kaufman AJ. Carbon isotope record for the onset of the Lomagundi carbon isotope excursion in the Great Lakes area, North America Precambrian Research. 148: 145-180. DOI: 10.1016/J.Precamres.2006.03.008 |
0.532 |
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| 2006 |
Fiorentini ML, Bekker A, Rumble D, Barley ME, Beresford SW. Multiple S isotope study indicates footwall hydrothermal exhalative massive sulfides were the major sulfur source for Archean komatiite-hosted magmatic nickel-sulfides from Western Australia and Canada Geochimica Et Cosmochimica Acta. 70. DOI: 10.1016/J.Gca.2006.06.350 |
0.416 |
|
| 2005 |
Rouxel OJ, Bekker A, Edwards KJ. Iron isotope constraints on the Archean and Paleoproterozoic ocean redox state. Science (New York, N.Y.). 307: 1088-91. PMID 15718467 DOI: 10.1126/Science.1105692 |
0.423 |
|
| 2005 |
Bekker A, Kaufman AJ, Karhu JA, Eriksson KA. Evidence for Paleoproterozoic cap carbonates in North America Precambrian Research. 137: 167-206. DOI: 10.1016/J.Precamres.2005.03.009 |
0.685 |
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| 2005 |
Barley ME, Bekker A, Krapež B. Late Archean to Early Paleoproterozoic global tectonics, environmental change and the rise of atmospheric oxygen Earth and Planetary Science Letters. 238: 156-171. DOI: 10.1016/J.Epsl.2005.06.062 |
0.466 |
|
| 2004 |
Bekker A, Holland HD, Wang PL, Rumble D, Stein HJ, Hannah JL, Coetzee LL, Beukes NJ. Dating the rise of atmospheric oxygen. Nature. 427: 117-20. PMID 14712267 DOI: 10.1038/Nature02260 |
0.491 |
|
| 2004 |
Hannah JL, Bekker A, Stein HJ, Markey RJ, Holland HD. Primitive Os and 2316 Ma age for marine shale: Implications for Paleoproterozoic glacial events and the rise of atmospheric oxygen Earth and Planetary Science Letters. 225: 43-52. DOI: 10.1016/J.Epsl.2004.06.013 |
0.481 |
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| 2003 |
Bekker A, Sial AN, Karhu JA, Ferreira VP, Noce CM, Kaufman AJ, Romano AW, Pimentel MM. Chemostratigraphy of Carbonates from the Minas Supergroup, Quadrilátero Ferryífero (Iron Quadrangle), Brazil: A Stratigraphic Record of Early Proterozoic Atmospheric, Biogeochemical and Climactic Change American Journal of Science. 303: 865-904. DOI: 10.2475/Ajs.303.10.865 |
0.517 |
|
| 2003 |
Bekker A, Eriksson KA. A Paleoproterozoic drowned carbonate platform on the southeastern margin of the Wyoming Craton: A record of the Kenorland breakup Precambrian Research. 120: 327-364. DOI: 10.1016/S0301-9268(02)00165-1 |
0.686 |
|
| 2003 |
Bekker A, Karhu JA, Eriksson KA, Kaufman AJ. Chemostratigraphy of Paleoproterozoic carbonate successions of the Wyoming Craton: Tectonic forcing of biogeochemical change? Precambrian Research. 120: 279-325. DOI: 10.1016/S0301-9268(02)00164-X |
0.681 |
|
| 2001 |
Bekker A. Chemostratigraphy of the Paleoproterozoic Duitschland Formation, South Africa: implications for coupled climate change and carbon cycling American Journal of Science. 301: 261-285. DOI: 10.2475/Ajs.301.3.261 |
0.379 |
|
| 1998 |
Karhu JA, Bekker A, Kortelainen N. Paleoproterozoic positive carbon isotope excursion: Comparison of δ13C records in fennoscandia and North America Chinese Science Bulletin. 43: 63-63. DOI: 10.1007/Bf02891469 |
0.45 |
|
| 1998 |
Bekker A, Karhu JA, Beukes NJ. Carbon isotope study of early paleoproterozoic interglacial carbonates in North America and South Africa: Implications for the earliest stages of the carbon isotope excursion Chinese Science Bulletin. 43: 7-7. DOI: 10.1007/Bf02891361 |
0.444 |
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