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  • Characteristics of relative tectonic activity in the Longchuan River Basin, central Yunnan: Evidence from digital elevation model-based geomorphological analysis

    Zhichao Cao1, Lidong Zhu2*, Wenguang Yang2, Yongsheng Yuan3, Wanneng Wang3, Tengxiao Ma2

    1 School of Earth Sciences, Chengdu University of Technology, Chengdu 610059, China
    2 Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu 610059, China
    3 Kunming General Survey of Natural Resources Center, China Geological Survey, Kunming 650111, China

  • The Global Boundary Stratotype Section and Point (GSSP) of the Barremian Stage at Río Argos (Caravaca, SE Spain)

    Miguel Company1*, Roque Aguado2†, François Baudin3, Rodolfo Coccioni4, Mathieu Martinez5, Peter F. Rawson6, Helmut Weissert7, Jean-François Deconinck8, Fabrizio Frontalini 9, Luca Giusberti10, Bruno Granier11, Nico M. M. Janssen12, Mathieu Moiroud8, Fabrice Monna13, Luis O’Dogherty14, Pierre Pellenard8, Laurent Riquier3, Gregorio Romero15, José Sandoval1, José M. Tavera1

    1 Departamento de Estratigrafía y Paleontología, Universidad de Granada, 18002 Granada, Spain
    2 Departamento de Geología, CEACTEMA, Universidad de Jaén, 23700 Linares, Spain
    3 Institut des Sciences de la Terre de Paris, UMR 7193, Sorbonne Université, CNRS, 75005 Paris, France
    4 Università degli Studi di Urbino “Carlo Bo”, 61029 Urbino, Italy
    5 Géosciences Rennes, UMR 6118, Université de Rennes, CNRS, 35000 Rennes, France
    6 Scarborough YO11 2SS and Department of Earth Sciences, University College London, London WC1E 6BT, UK
    7 Geologisches Institut, ETH Zentrum, 8092 Zurich, Switzerland
    8 Biogéosciences, UMR 6282, Université de Bourgogne Franche-Comté, CNRS, 21000 Dijon, France
    9 Dipartimento di Scienze Pure e Applicate, Università degli Studi di Urbino “Carlo Bo”, 61029 Urbino, Italy
    10 Dipartimento di Geoscienze, Università degli Studi di Padova, 35131 Padova, Italy
    11 Département des Sciences de la Terre et de l’Univers, Université de Bretagne Occidentale, 29238, Brest, France
    12 3522SV Utrecht, The Netherlands
    13 CPTC, EA 4178, Université de Bourgogne Franche-Comté, 21000 Dijon, France
    14 Departamento Ciencias de la Tierra, CASEM, Universidad de Cádiz, 11510 Puerto Real, Spain
    15 Servicio de Patrimonio Histórico, Consejería de Educación y Cultura de la Región de Murcia, 30005 Murcia, Spain

  • Microplastics in soil and groundwater of Korea: Occurrence, characteristics and risk assessment

    Jin-Yong Lee1,2*, Jihye Cha1,2, Eunju Jeong1,2, Rogers Wainkwa Chia1,3

    1 Department of Geology, Kangwon National University, Chuncheon 24341, Republic of Korea
    2 Research on Microplastics in Groundwater (RMPG) Team, Kangwon National University, Chuncheon 24341, Republic of Korea
    3 Research Institute for Earth Resources, Kangwon National University, Chuncheon 24341, Republic of Korea

  • The Ideale section at Montalbano Jonico (southern Italy): a Standard Auxiliary Boundary Stratotype (SABS) for the Middle Pleistocene Subseries of the Quaternary System

    Maria Marino1*, Patrizia Maiorano1, Angela Girone1, Salvatore Gallicchio1, Franck Bassinot2, Sebastien Nomade2, Quentin Simon3, Adele Bertini4, Timothy Herbert5, Paola Petrosino6, Marina Addante1, Rafael La Perna1, Samanta Trotta1, Neri Ciaranfi1

    1 Dipartimento di Scienze della Terra e Geoambientali, Università degli Studi di Bari Aldo Moro, via E. Orabona 4, 70125 Bari, Italy
    2 Laboratoire des Sciences du Climat et de L'Environnement, UMR8212, LSCE/IPSL, CEA-CNRS-UVSQ and Université Paris-Saclay, Gif- Sur-Yvette, France
    3 Aix Marseille Univ, CNRS, IRD, INRAE, Coll France, CEREGE UM 34, Aix en Provence, 13545, France. Walloon High Strategic Council, Place Joséphine-Charlotte 2, 5100, Namur, Belgium
    4 Dipartimento di Scienze della Terra, Università degli Studi di Firenze, via G. La Pira 4, 50121, Firenze, Italy
    5 Department of Earth, Environmental, and Planetary Sciences, Institute at Brown for Environment & Society, Brown University, Providence, RI, USA
    6 Dipartimento di Scienze della Terra dell'Ambiente e delle Risorse, Università degli Studi di Napoli Federico II, Largo San Marcellino 10, 80138, Napoli, Italy

  • The Anthropocene within the Geological Time Scale: a response to fundamental questions

    Jan Zalasiewicz1*, Martin J. Head 2, Colin N. Waters1, Simon D. Turner3, Peter K. Haff 4, Colin Summerhayes5, Mark Williams1, Alejandro Cearreta6, Michael Wagreich7, Ian Fairchild 8, Neil L. Rose3, Yoshiki Saito9, Reinhold Leinfelder10, Barbara Fiałkiewicz-Kozieł11, Zhisheng An12, Jaia Syvitski13, Agnieszka Gałuszka14, Francine M. G. McCarthy2, Juliana Ivar do Sul15, Anthony Barnosky16, Andrew B. Cundy17, J. R. McNeill18, Jens Zinke1

    1 School of Geography, Geology and the Environment, University of Leicester, University Road, Leicester LE1 7RH, UK
    2 Department of Earth Sciences, Brock University, 1812 Sir Isaac Brock Way, St. Catharines, Ontario L2S 3A1, Canada
    3 Environmental Change Research Centre, Department of Geography, University College London, Gower Street, London WC1E 6BT, UK
    4 Nicholas School of the Environment, Duke University, 9 Circuit Drive, Box 90238, Durham, 16 NC 27708, USA
    5 Scott Polar Research Institute, Lensfield Road, Cambridge CB2 1ER, UK
    6 Departamento de Geología, Facultad de Ciencia y Tecnología, Universidad del País Vasco UPV/EHU, Apartado 644, 48080 Bilbao, Spain
    7 Department of Geology, University of Vienna, A-1090 Vienna, Austria
    8 School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham B15 2TT, UK
    9 Estuary Research Center, Shimane University, Matsue 690-8504, Japan
    10 Department of Geological Sciences, Freie Universität Berlin, Malteserstr. 74-100/D, 12249 Berlin, Germany
    11 Adam Mickiewicz University, Faculty of Geographical and Geological Sciences, Institute of Geoecology and Geoinformation, Biogeochemistry Research Unit, Krygowskiego 10, Poznań 2861-680, Poland
    12 State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi’an 710061, China
    13 INSTAAR, University of Colorado, Boulder, CO 80309, USA
    14 Geochemistry and the Environment Division, Institute of Chemistry, Jan Kochanowski University, 7 Uniwersytecka St, 25-406 Kielce, Poland
    15 Leibniz Institute for Baltic Sea Research, Warnemünde (IOW), Rostock, Germany
    16 Department of Integrative Biology, University of California, Berkeley, CA 94720, USA
    17 School of Ocean and Earth Science, University of Southampton, National Oceanography Centre, Southampton, SO14 3ZH, UK
    18 Georgetown University, Washington DC, USA 39

  • Redefinition of the Global Stratotype Section and Point (GSSP) and new Standard Auxiliary Boundary Stratotype (SABS) for the base of Wuchiapingian Stage (Lopingian Series, Permian) in South China

    Shu-zhong Shen1*, Dong-xun Yuan2, Yi-chun Zhang3, Charles, M. Henderson4, Quan-feng Zheng3, Hua Zhang3, Min Zhang5, Yu Dai6, Hai-peng Xu1, Wen-qian Wang1, Qian Li6, Yue Wang3, Xiang-dong Wang1, Lin Mu3, Jahandar Ramezani7, Douglas H. Erwin8, Lucia Angiolini9, Fei-fei Zhang1, Zhang-shuai Hou1, Jun Chen10, Xi-yang Zhang11, Shu-han Zhang1, Qiong Wu12, Yong-xin Pan5, Michael Stephenson13, Shi-long Mei14

    1 State Key Laboratory for Mineral Deposits Research, School of Earth Sciences and Engineering and Frontiers Science Center for Critical Earth Material Cycling, Nanjing University, Nanjing 210023, China
    2 School of Resources and Geosciences, China University of Mining and Technology, Xuzhou 221116, China
    3 State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210008, China
    4 Department of Geoscience, University of Calgary, Calgary, AB T2N 1N4, Canada
    5 Chinese Academy of Sciences (CAS) Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China
    6 Guangxi Institute of Regional Geological Survey, 6 Huanchengnaner Road, Guilin, Guangxi 541003, China
    7 Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
    8 Department of Paleobiology, MRC-121, National Museum of Natural History, Washington, D.C. 20013-7012, USA
    9 Dipartimento di Scienze della Terra “Ardito Desio”, Università degli Studi di Milano, Via Mangiagalli 34, I-20133 Milano
    10 State Key Laboratory of Isotope Geochemistry and CAS Center for Excellence in Deep Earth Science, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China
    11 Key Laboratory of Ocean and Marginal Sea Geology, South China Sea Institute of Oceanology, Innovation Academy of South China Sea Ecology and Environmental Engineering, Chinese Academy of Sciences, Guangzhou 510301, China
    12 Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China
    13 British Geological Survey, Keyworth, Nottingham NG12 5GG, UK
    14 Alberta Geological Survey, 98 Avenue Edmonton, Alberta T6B 2X3, Canada

  • The Global Stratotype Section and Point (GSSP) of the Langhian Stage and of the Middle Miocene Subseries

    Elena Turco1*, Frits Hilgen2, Isabella Raffi3, Agata Di Stefano4, Luca Maria Foresi5, Ann Holbourn6, Silvia Maria Iaccarino7, Fabrizio Lirer8

    1 Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università degli Studi di Parma, 43124 Parma, Italy
    2 Department of Earth Sciences, University of Utrecht, 3508 TA Utrecht, The Netherlands
    3 International Research School of Planetary Sciences - IRSPS, Università degli Studi “G. d'Annunzio” di Chieti-Pescara, 66013 Chieti Scalo, Italy
    4 Dipartimento di Scienze Biologiche, Geologiche e Ambientali, Università degli Studi di Catania, 95129 Catania, Italy
    5 Dipartimento di Scienze Fisiche, della Terra e dell’Ambiente, Università degli Studi di Siena, 53100 Siena, Italy
    6 Institute of Geosciences, Christian-Albrechts Universität zu Kiel, D-24118 Kiel, Germany
    7 Full Professor in Paleontology (retired), Università degli Studi di Parma, 43124 Parma, Italy
    8 Dipartimento di Scienze della Terra, Sapienza Università di Roma, 00185 Roma, Italy

  • Coupling deformation mechanism of geological stratification and metro tunnel structure in deep Quaternary sedimentary area

    Yan Xu1,2,3*, Xiaoqiang Zhu1,2,3, Huan Zhang1,2,3, Kaiwen Shi1,2,3, Ye He1,2,3, Yujin Shi1,2,3, Jianzhong Wu1,2,3

    1 Shanghai Institute of Geological Survey, Shanghai 200072, China
    2 Key Laboratory of Land Subsidence Monitoring and Prevention, Ministry of Natural Resources, Shanghai 200072, China
    3 Shanghai Engineering Research Center of Land Subsidence, Shanghai 200072, China

  • Red pyterlite from Virolahti in southeastern Finland: a unique heritage stone with a classic rapakivi texture applied in historic and modern architecture

    Paavo Härmä1*, Olavi Selonen2

    1Geological Survey of Finland, P.O. Box 96, FI-02151 Espoo, Finland
    2Åbo Akademi University, Faculty of Science and Engineering, Geology and Mineralogy, FI-20500 Turku, Finland

  • Geochemical assessment of carbonate and clay rocks for the cement industry: a case study from Gabal Akheider, Ain Sukhna area, north-west Gulf of Suez, Egypt

    Mostafa Redwan1*, Tawfiq M. Mahran1, Mostafa Tantawy Mohamed2, Youssif Shaban Mohamed3

    1Department of Geology, Faculty of Science, Sohag University, Sohag, Egypt
    2Department of Mining and Metallurgical Engineering, Faculty of Engineering, Assiut University, Assiut, Egypt
    3Department of Quarries and Raw Materials, El Sewedy Cement Company, 21 Cleopatra St., Heliopolis, Cairo, Egypt

  • Tezoantla Tuff («Cantera de Tezoantla», Hidalgo state): the first Mexican “Heritage Stone”

    Laura I. González-León1, Carles Canet2,3*, Elizabeth Lozada-Amador4, Ilia Alvarado-Sizzo5, Francisco O. Lagarda-García4, Miguel Á. Cruz-Pérez3,6, Eduardo García-Alonso6, Juan Carlos Mora-Chaparro3, Pedro S. Urquijo Torres7, Erika Salgado-Martínez3

    1 Instituto de Ciencias Básicas e Ingeniería, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo km. 4.5, Mineral de la Reforma, Mexico
    2 Escuela Nacional de Ciencias de la Tierra, Universidad Nacional Autónoma de México, Coyoacán, 04510, Ciudad de México, Mexico
    3 Instituto de Geofísica, Universidad Nacional Autónoma de México, Mexico Coyoacán, 04510, Ciudad de México, Mexico
    4 Instituto de Ciencias Básicas e Ingeniería, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo km. 4.5, Mineral de la Reforma, Mexico
    5 Instituto de Geografía, Universidad Nacional Autónoma de México, Coyoacán, 04510, Ciudad de México, Mexico
    6 Universidad La Salle Pachuca, Belisario Domínguez 202, Centro 42000, Pachuca de Soto, Hidalgo, Mexico
    7 Centro de Investigaciones en Geografía Ambiental, Universidad Nacional Autónoma de México, Antigua Carretera a Pátzcuaro No. 8701,Col. Ex-Hacienda de San José de la Huerta, Michoacán, Mexico

  • On delineating basement architecture of Eastern Yilgarn Craton using image manipulation techniques on potential field anomalies

    Indrajit G. Roy

    Spaceage Geoconsulting, 5 Bick Place, Banks, ACT 2906, Australia

  • The mechanism of high salinity geothermal water formed in karst low-temperature hydrothermal system

    Xumei Mao*, Tong Zhao, Jianqiao Ye, Yaqun Dong

    School of Environmental Studies, China University of Geosciences, Wuhan 430074, China

  • Geoscience education in Ghana: status and recommendations

    Marian Selorm Sapah, Daniel Kwadwo Asiedu, Yvonne Sena Akosua Loh*

    Department of Earth Science, University of Ghana, Legon-Accra, Ghana

  • IUGS-60th Women in the early years: Vera Lafferty and the beginnings of Episodes

    Susan Turner

    Member of INHIGEO (Australia), Honorary Research Fellow Queensland Museum Geosciences, Hendra, QLD 4011, Australia

Journal Info

December, 2023
Vol.46 No.4
pISSN 0705-3797
eISSN 2586-1298

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Proposals for SPECIAL ISSUES

Proposals for SPECIAL ISSUES will be considered if these are agreed with the potential GUEST-editors at least 1 year in advance OF ITS PUBLICATION, IF APPROVED. These must fit within about 75 printed pages (6-8 papers). Contributors must secure funds to support any expanded issue. No guest editor can author or co-author more than one paper in their special issue.

In the proposal, special issue’s title, list of potential articles, outline for each of them, authors and their affiliations, a clear motivation and goals of the proposal, and submission and review time plan should be included. PROCEEDINGS OR CONTRIBUTIONS COMING STRAIGHT FROM A MEETING OR CONFERENCE WILL not be published in Episodes. A special issue should focus on single geologic theme. There should be cohesion or focus to the issue. All each paper should be of broad international interest.

Acceptance or rejection of the proposal entirely depends on evaluation by IUGS Publication Committee. The proposal should be submitted to the Editor-in-Chief of Episodes for being evaluated.

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