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Геодинамика и тектонофизика

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Эрнст Ричард

Эрнст Ричард

доктор наук, профессор

Карлетон университет, Оттава, Канада

ResearchGate  ORCID 

 

Мое сотрудничество с Карлетонским университетом началось с получения степени доктора философии в 1989 г., продолжилось со статусом адъюнкт-профессора в 2004 г. и вышло на новый уровень в 2011 г.  - научный сотрудник в области наук о Земле. Я специализируюсь на больших магматических провинциях (LIP), представляющих собой экстремальный тип вулканизма, который происходит на Земле в среднем каждые 20-30 миллионов лет и приводит к распаду континентов, резким изменениям климата и связан со многими основными типами рудных месторождений. Мои исследования в Карлетонском университете охватывают два основных направления: планетарная геология (и, в частности, аналоги LIP на других планетах), и улучшение записи LIP с целью восстановления расположения блоков земной коры внутри суперконтинентов до 2,7 млрд. лет назад. Я очень хочу вовлечь студентов во все аспекты своих исследований, включая возможности работы с горными массивами в отдаленных регионах мира, проекты ГИС, связанные с реконструкцией континентов и картографирование тектоно-магматических особенностей на радиолокационных изображениях Венеры.

 

Публикации 2019–2024


  • Antropova E.G., Braga C.H.G., Ernst R.E., El Bilali H., Head J.W., Buchan K.L., Shimolina A., 2024. Geological Mapping and Characterization of the NW-Phoebe Volcano-Magmatic Center on Venus. PLANETARY AND SPACE SCIENCE 254, 105996. https://doi.org/10.1016/j.pss.2024.105996
  • Ben Marzoug M., El Bilali H., Ernst R.E., Buchan K.L., Head J.W., Hannour N., 2024. Dyke Swarms of Onenhste and Adjacent Coronae in Parga Chasmata, SE of Atla Regio, Venus: Detailed Mapping, Swarm Interactions and Geological History. ICARUS 424, 116269. https://doi.org/10.1016/j.icarus.2024.116269
  • El Bilali H., Ernst R.E., 2024. Far-Travelled 3700 km Lateral Magma Propagation Just Below the Surface of Venus. NATURE COMMUNICATIONS 15, 1759. https://doi.org/10.1038/s41467-024-45603-6
  • Hannour N., El Bilali H., Ernst R.E., Buchan K.L., Head J.W., Ben Marzoug M., 2024. Graben Systems and Geological History of Mbokomu Mons Region, Parga Chasmata, Venus. ICARUS 423, 116268. https://doi.org/10.1016/j.icarus.2024.116268
  • Luna J.W., Iqbal W., Bernhardt H., El Bilali H., Krasilnikov S., Krasilnikov A., van der Bogert C., Pondrelli M., Frigeri A., Massironi M., Ivanov M., Basilevsky A., Kumar P.S., Dhingra D., Ruj T., Xiao L., Ji J., Aharonson O., Rothery D., Hiesinger H., Skinner Jr J.A., Head J., Ernst R., Osinski G., 2024. Planetary Geologic Maps: Essential Tools for Scientific Inquiry and Space Exploration. JOURNAL OF GEOPHYSICAL RESEARCH: PLANETS 129 (10), e2024JE008442. https://doi.org/10.1029/2024JE008442
  • Zhang S.-H., Kamo S.L., Ernst R.E., Hu G.-H., Zhang Q.-Q., El Bilali H., Zhao Y., 2024. First High-Precision U-Pb CA-ID-TIMS Age of the Chuanlinggou Formation, North China Craton: Implications for Global Correlations of Black Shales and the Statherian/Calymmian Boundary. GEOPHYSICAL RESEARCH LETTERS 51 (18), e2024GL109457. https://doi.org/10.1029/2024GL109457
  • Li H., Zhang Z., Liu R., Reichow M.K., Zhu J., Ernst R., Santosh M., Wei Wang, Li C., Li B., 2024. Anatomy of the Emeishan Mantle Plume Head: Insights from New Geochronologic, Geochemical, and Geologic Data. GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS 25 (9), e2024GC011635. https://doi.org/10.1029/2024GC011635
  • Datta S., Banerjee S., Samal A.K., Srivastava R.K., Ernst R.E., Mohan A., 2024. Insights Into the Magma Dynamics of the Multi-Pulsed CA. 2.08 Ga Devarabanda Dyke Swarm, Eastern Dharwar Craton: Constraints from Integrated Geochemical, Magnetic Fabric and Emplacement Studies. PRECAMBRIAN RESEARCH 411, 107507. https://doi.org/10.1016/j.precamres.2024.107507
  • Tessier A.D., Ernst R.E., El Bilali H., 2024. Heng-O Corona, Venus: Dyke Swarms Record Evolution of Its Underlying Mantle Plume. ICARUS 417, 116090. https://doi.org/10.1016/j.icarus.2024.116090
  • Salminen J., Evans D.A.D., Trindade R.I.F., Hanson R., Söderlund U., Ernst R.E., Klausen M.B., Fieldhouse I., 2024. Congo-São Francisco Craton in Paleoproterozoic-Mesoproterozoic Supercontinent Nuna. PRECAMBRIAN RESEARCH 406, 107380. https://doi.org/10.1016/j.precamres.2024.107380
  • Ousbih M., Ikenne M., Cousens B., Chelle-Michou C.El Bilali H.Gaouzi A.Markovic S.Askkour F.Mouhajir M.El Mouden S., Youbi N., Ernst R., 2024. Stratigraphy, Geochronology, Geochemistry and ND Isotopes of the Ouarzazate Group, Anti-atlas, Morocco: Evidence of a Late Neoproterozoic Lip in the Northwestern Part of the West African Craton. LITHOS 474–475, 107593. https://doi.org/10.1016/j.lithos.2024.107593
  • Braga C.H.G., Antropova E.G., Ernst R.E., El Bilali H., Head J.W., Buchan K.L., 2024. Geological History of the Atira Mons Large Shield Volcano, Beta Regio, Venus. PLANETARY AND SPACE SCIENCE 244, 105879. https://doi.org/10.1016/j.pss.2024.105879
  • Askkour F., Ikenne M., Chelle-Michou C., Cousens B.L., Markovic S., Ousbih M., Souhassou M., El Bilali H., Ernst R., 2024. Geochronology and Petrogenesis of Granitoids from the Bas Draa Inlier (Western Anti-atlas, Morocco): Revived Debate on the Tectonic Regime Operating During Early Paleoproterozoic at the NW Edge of the West African Craton. GEOCHEMISTRY 84 (1), 126044. https://doi.org/10.1016/j.chemer.2023.126044
  • Ernst R.E., El Bilali H., Buchan K.L., Jowitt S.M., 2024. Plume-Generated 90° Stress Change Linked to Transition from Radiating to Circumferential Dolerite Dike Swarms of the Siberian Traps Large Igneous Province and to Emplacement of the Norilsk-Talnakh Ore Deposits. ECONOMIC GEOLOGY 119 (2), 243–249. https://doi.org/10.5382/econgeo.5065
  • Chaddha T., Ernst R.E., El Bilali H., Srivastava R.K., 2024. Dyke Swarm History in Belet-Ili and Gaia (Gaya) Coronae Region (13°–26°E, 0°–10°N), Central Eistla Regio, Venus. ICARUS 410, 115893. https://doi.org/10.1016/j.icarus.2023.115893
  • Djeutchou C., de Kock M., Ernst R.E., Ossa Ossa F.G., Bekker A., 2024. A Review of the Intraplate Mafic Magmatic Record of the Greater Congo Craton. EARTH-SCIENCE REVIEWS 249, 104649. https://doi.org/10.1016/j.earscirev.2023.104649
  • Savelev A.D., Khudoley A.K., Malyshev S.V., Chamberlain K.R., Ernst R.E., Pazukhina A.A., Prokopiev A.V., Söderlund U., Lebedeva O.Yu., El Bilali H., Moskalenko A.N., 2024. 980–970 Ma Sette-Daban Event of the Siberian Craton: New Geochronological and Geochemical Data, Relationship to LIP and Potential Connection with Other LIPs. INTERNATIONAL GEOLOGY REVIEW 66 (20), 3606–3629. https://doi.org/10.1080/00206814.2024.2349899
  • Gumsley A.P., de Kock M., Ernst R., Gumsley A., Hanson R., Kamo S., Knoper M., Lewandowski M., Luks B., Mamuse A., Söderlund U., 2024. The Mutare–Fingeren Dyke Swarm: The Enigma of the Kalahari Craton’s Exit from Supercontinent Rodinia. GEOLOGICAL SOCIETY SPECIAL PUBLICATION 537, 359–380. https://doi.org/10.1144/SP537-2022-206
  • Kingsbury C.G., Altermann W., Kramers J., Ernst R.E., Söderlund U., Klausen M.B., 2023. The Greater Cederberg−False Bay Large Igneous Province in South Africa: A Southern Node of Widespread Magmatism Associated with South Atlantic Rifting. SOUTH AFRICAN JOURNAL OF GEOLOGY 126 (4), 471–484. https://doi.org/10.25131/sajg.126.0023
  • Noura G.R., Ahmed Y., Baratoux L., Ernst R.E., Attourabi S.A., Hallarou M.M., Chamsi L.I., Mamane Moustapha S.C., 2023. Petrogenesis and Geochemistry of WNW-ESE to NW-SE Trending Doleritic Dykes of the Paleoproterozoic Liptako Basement (West African Craton, West Niger). JOURNAL OF AFRICAN EARTH SCIENCES 208, 105096. https://doi.org/10.1016/j.jafrearsci.2023.105096
  • El Bilali H., Ernst R.E., Buchan K.L., Head J.W., 2023. Dyke Swarms Record the Plume Stage Evolution of the Atla Regio Superplume on Venus. COMMUNICATIONS EARTH AND ENVIRONMENT 4, 235. https://doi.org/10.1038/s43247-023-00901-7
  • Augustin C.T., Mungall J.E., Schutesky M.E., Chamberlain K.R., Ernst R., Garcia V.B., 2023. U-Pb In-Situ SIMS Baddeleyite and Zircon Dates and Thermodynamic Modeling of the Mangabal Complex: Indications of Asthenospheric Mantle Influence in the Formation of Layered Intrusions of the Brasília Orogen. GONDWANA RESEARCH 122, 93–111. https://doi.org/10.1016/j.gr.2023.06.007
  • Ernst R.E., Gladkochub D.P., Söderlund U., Donskaya T.V., Pisarevsky S.A., Mazukabzov A.M., El Bilali H., 2023. Identification of the ca. 720 Ma Irkutsk Lip and Its Plume Centre in Southern Siberia: The Initiation of Laurentia-Siberia Separation. PRECAMBRIAN RESEARCH 394, 107111. https://doi.org/10.1016/j.precamres.2023.107111
  • Lu G.-M., Wang W., Ernst R.E., El Bilali H., Spencer Ch.J., Xu Y.-G., Bekker A., 2023. Evolutionary Stasis during the Mesoproterozoic Columbia-Rodinia Supercontinent Transition. PRECAMBRIAN RESEARCH 391, 107057. https://doi.org/10.1016/j.precamres.2023.107057kenne M., Souhassou M., Cousens B., Montero P., Bea F., Askkour F., Haissen F., Beraaouz E.H., Ernst R.E., Bajddi A., Ilmen S., Belkacim S., Toummite A., 2023. Zircon U-Pb Geochronology and Sm-Nd and Rb-Sr Isotope Systematics of Neoproterozoic Granitoïds from Bou Azzer (Anti-Atlas - Morocco): The Obduction Trigger of the Central Anti-atlas Terrane. JOURNAL OF AFRICAN EARTH SCIENCES 202, 104900. https://doi.org/10.1016/j.jafrearsci.2023.104900
  • Antropova E.G., Braga C.H.G., Ernst R.E., El Bilali H., Head J.W., Ivanov B.A., 2023. Characterization of a 2700 km Long Bolide Airburst Chain, Phoebe Regio, Venus. PLANETARY AND SPACE SCIENCE 228, 105636. https://doi.org/10.1016/j.pss.2023.105636
  • Li Z.-X., Liu Y., Ernst R., 2023. A Dynamic 2000–540 Ma Earth History: From Cratonic Amalgamation to the Age of Supercontinent Cycle. EARTH-SCIENCE REVIEWS 238, 104336. https://doi.org/10.1016/j.earscirev.2023.104336
  • EL Bilali H., Ernst R.E., Lyons T.W., Bekker A., 2023. A Novel Big-Data Perspective on Earth System Evolution. INTERNATIONAL GEOLOGY REVIEW https://doi.org/10.1080/00206814.2023.2188405
  • Zhang R., Cheng Z., Zhang Z., Chen Zh., Ernst R., Santosh M., 2023. Formation of Tarim Large Igneous Province and Strengthened Lithosphere Revealed Through Machine Learning. JOURNAL OF GEOPHYSICAL RESEARCH: SOLID EARTH 128(1), e2022JB025772. https://doi.org/10.1029/2022JB025772
  • Srivastava R.K., Wang F., Shi W., Ernst R.E., 2023. Early Cretaceous Mafic Dykes from the Chhota Nagpur Gneissic Terrane, Eastern India: Evidence of Multiple Magma Pulses for the Main Stage of the Greater Kerguelen Mantle Plume. JOURNAL OF ASIAN EARTH SCIENCES 241, 105464. https://doi.org/10.1016/j.jseaes.2022.105464
  • Augustin C.T., Mungall J.E., Schutesky M.E., Ernst R., Garcia V.B., 2022. Petrological and Geochemical Characteristics of the Mafic-Ultramafic Americano Do Brasil Complex, Central Brazil, and the Implications for Its Genesis. ORE GEOLOGY REVIEWS 150, 105126. https://doi.org/10.1016/j.oregeorev.2022.105126
  • Zhang S.-H., Ernst R.E., Yang Z., Zhou Z., Pei J., Zhao Y., 2022. Spatial Distribution of 1.4–1.3 Ga LIPs and Carbonatite-Related REE Deposits: Evidence for Large-Scale Continental Rifting in the Columbia (Nuna) Supercontinent. EARTH AND PLANETARY SCIENCE LETTERS 597, 117815. https://doi.org/10.1016/j.epsl.2022.117815
  • Mustafaev A.A., Ernst R.E., Gertner I.F., Semiryakov A.S., El Bilali H., 2022. Mafic Dikes of the Mariinsky Taiga Alkaline Province, Kuznetsk Alatau Terrane, Southwestern Siberia: Intraplate Alkaline Magmatism in the Central Asian Orogenic Belt. LITHOS 426-427, 106799. https://doi.org/10.1016/j.lithos.2022.106799
  • Shumlyanskyy L.V., Kamenetsky V.S., Tsymbal S.M., Wilde S.A., Nemchin A.A., Ernst R.E., Shumlianska L.O., 2021. Zircon Megacrysts from Devonian Kimberlites of the Azov Domain, Eastern Part of the Ukrainian Shield: Implications for the Origin and Evolution of Kimberlite Melts. LITHOS 406–407, 106528. https://doi.org/10.1016/j.lithos.2021.106528
  • Shumlyanskyy L., Ernst R., Albekov A., SöderlundU., Wilde S.A., Bekker A., 2021. The early Statherian (ca. 1800–1750 Ma) Prutivka-Novogol large igneous province of Sarmatia: Geochronology and implication for the Nuna/Columbia supercontinent reconstruction. PRECAMBRIAN RESEARCH 358, 106185. https://doi.org/10.1016/j.precamres.2021.106185
  • Kingsbury C.G., Klausen M.B., Söderlund U., Altermann W., Ernst R.E., 2021. Identification of a new 485 Ma post-orogenic mafic dyke swarm east of the Pan-African Saldania-Gariep Belt of South Africa. PRECAMBRIAN RESEARCH 354, 106043. https://doi.org/10.1016/j.precamres.2020.106043
  • Byrne P.K.; Ghail R.C.; Gilmore M.S., A.M. Şengör A.M.C., Klimczak C., Senske D.A., Whitten J.L., Khawja S., Ernst R.E., Solomon S.C., 2020. Venus tesserae feature layered, folded, and eroded rocks. GEOLOGY 49(1), 81–85. https://doi.org/10.1130/G47940.1
  • Pandey O.P., Mezger K., Söderlund U., Upadhyay D., Srivastava R.K., Gautam G.S., Ernst R.E., 2020. Geochronology, whole-rock geochemistry and Sr-Nd isotopes of the Bhanupratappur mafic dyke swarm: Evidence for a common Paleoproterozoic LIP event at 2.37–2.36 Ga in the Bastar and Dharwar cratons. PRECAMBRIAN RESEARCH 347, 105853. https://doi.org/10.1016/j.precamres.2020.105853
  • Grasby, S.E., Liu X., Yin R., Ernst R.E., Chen Z., 2020. Toxic mercury pulses into late Permian terrestrial and marine environments. GEOLOGY 48, 830–833. https://doi.org/10.1130/G47295.1
  • Priyatkina N., Ernst R.E., Khudoley A.K., 2020. A preliminary reassessment of the Siberian cratonic basement with new U-Pb-Hf detrital zircon data. PRECAMBRIAN RESEARCH 340, 105645. https://doi.org/10.1016/j.precamres.2020.105645
  • Lu G., Wang W., Ernst R., Soderlund U., Lan Z., Huang S., Xue E., 2019. Petrogenesis of Paleo-Mesoproterozoic mafic rocks in the southwestern Yangtze Block of South China: Implications for tectonic evolution and paleogeographic reconstruction. PRECAMBRIAN RESEARCH 322, 66-84. http://dx.doi.org/10.1016/j.precamres.2018.12.019
  • Li Z.X., Mitchell R.N., Spencer C.J., Ernst R., Pisarevsky S., Kirscher U., Murphy J.B., 2019. Decoding Earth's rhythms: Modulation of supercontinent cycles by longer superocean episodes. PRECAMBRIAN RESEARCH 323, 1-5. http://dx.doi.org/10.1016/j.precamres.2019.01.009
  • Beraaouz M., Macadam J., Bouchaou L., Ikenne M., Ernst R., Tagma T., Masrour M., 2019. An Inventory of Geoheritage Sites in the Draa Valley (Morocco): a Contribution to Promotion of Geotourism and Sustainable DevelopmentGEOHERITAGE 11(2), 241-255. http://dx.doi.org/10.1007/s12371-017-0256-x
  • Srivastava R.K., Soderlund U., Ernst R.E., Mondal S.K., Samal A.K., 2019. Precambrian mafic dyke swarms in the Singhbhum craton (eastern India) and their links with dyke swarms of the eastern Dharwar craton (southern Cheek tot updates India). PRECAMBRIAN RESEARCH 329, 5-17. http://dx.doi.org/10.1016/j.precamres.2018.08.001
  • Srivastava R.K., Soderlund U., Ernst R.E., Mondal S.K., Samal A.K., 2019. Precambrian mafic dyke swarms in the Singhbhum craton (eastern India) and their links with dyke swarms of the eastern Dharwar craton (southern India) – Reply. PRECAMBRIAN RESEARCH 329, 23-25. http://dx.doi.org/10.1016/j.precamres.2018.12.016
  • Soderlund U., Bleeker W., Demirer K., Srivastava R., Hamilton M., Nilsson M., Pesonen L.J., Samal A.K., Jayananda M., Ernst R.E., Srinivas M.,2019. Emplacement ages of Paleoproterozoic mafic dyke swarms in eastern Dharwar craton, India: Implications for paleoreconstructions and support for a similar to 30 degrees change in dyke trends from south to north. PRECAMBRIAN RESEARCH 329, 26-43. http://dx.doi.org/10.1016/j.precamres.2018.12.017
  • Chaves A.O., Ernst R.E., Soderlund U., Wang X., Naeraa T., 2019. The 920-900 Ma Bahia-Gangila LIP of the Sao Francisco and Congo cratons and link with Dashigou-Chulan LIP of North China craton: New insights from U-Pb geochronology and geochemistry. PRECAMBRIAN RESEARCH 329, 124-137. http://dx.doi.org/10.1016/j.precamres.2018.08.023
  • Teixeira W., Hamilton M.A., Girardi V.A.V., Faleiros F.M., Ernst R.E., 2019. U-Pb baddeleyite ages of key dyke swarms in the Amazonian Craton (Carajas/Rio Maria and Rio Apa areas): Tectonic implications for events at 1880, 1110 Ma, 535 Ma and 200 Ma. PRECAMBRIAN RESEARCH 329, 138-155. http://dx.doi.org/10.1016/j.precamres.2018.02.008
  • Ni N., Chen N., Ernst R.E., Yang S., Chen J., 2019. Semi-automatic extraction and mapping of dyke swarms based on multi-resolution remote sensing images: Applied to the dykes in the Kuluketage region in the northeastern Tarim Block. PRECAMBRIAN RESEARCH 329, 262-272. http://dx.doi.org/10.1016/j.precamres.2018.05.020