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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-15T18:19:17Z</responseDate> <request identifier=oai:HAL:hal-01179837v2 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-01179837v2</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdu</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:UNICE</setSpec> <setSpec>collection:UNIV-PSUD</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:OCA</setSpec> <setSpec>collection:CDF</setSpec> <setSpec>collection:GEOAZUR</setSpec> <setSpec>collection:AGROPOLIS</setSpec> <setSpec>collection:UNIV-AMU</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:IRD</setSpec> <setSpec>collection:PSL</setSpec> <setSpec>collection:UNIV-PSUD-SACLAY</setSpec> <setSpec>collection:UNIV-PARIS-SACLAY</setSpec> <setSpec>collection:UCA-TEST</setSpec> <setSpec>collection:GEOPS</setSpec> <setSpec>collection:B3ESTE</setSpec> <setSpec>collection:OSU-INSTITUT-PYTHEAS</setSpec> <setSpec>collection:CEREGE</setSpec> <setSpec>collection:UNIV-MONTPELLIER</setSpec> <setSpec>collection:UNIV-COTEDAZUR</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Earthquake Geology of the Bulnay Fault (Mongolia)</title> <creator>Rizza, Magali</creator> <creator>RITZ, Jean-francois</creator> <creator>Prentice, C.</creator> <creator>Vassalo, R.</creator> <creator>Braucher, Regis</creator> <creator>Larroque, C.</creator> <creator>Arzhannikova, A.</creator> <creator>Arzhannikov, S.</creator> <creator>Mahan, S.</creator> <creator>Massault, M.</creator> <creator>Michelot, J.L.</creator> <creator>Todbileg, M.</creator> <contributor>Centre européen de recherche et d'enseignement de géosciences de l'environnement (CEREGE) ; Institut de Recherche pour le Développement (IRD) - Aix Marseille Université (AMU) - Collège de France (CdF) - Institut national des sciences de l'Univers (INSU - CNRS) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Risques ; Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS) - Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>US Geological Survey [Menlo Park] ; United States Geological Survey [Reston] (USGS)</contributor> <contributor>Dipartimento di Strutture, Geotecnica, Geologia Applicata ; Università della Basilicata</contributor> <contributor>Géoazur (GEOAZUR) ; Université Côte d'Azur (UCA) - Centre National de la Recherche Scientifique (CNRS) - Observatoire de la Côte d'Azur - Institut national des sciences de l'Univers (INSU - CNRS) - Université Nice Sophia Antipolis (UNS) ; Université Côte d'Azur (UCA)</contributor> <contributor>Institute of the Earth's Crust (IEC) ; Siberian Branch of the Russian Academy of Sciences (SB RAS)</contributor> <contributor>US Geological Survey [Denver] ; United States Geological Survey [Reston] (USGS)</contributor> <contributor>Géosciences Paris Sud (GEOPS) ; Université Paris-Sud - Paris 11 (UP11) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Mongolian University of Science and Technology</contributor> <description>With the assistance of the ASTER team (M. Arnold, G. Aumaître, D. Bourlès, and K. Keddadouche)</description> <description>International audience</description> <source>ISSN: 0037-1106</source> <source>Bulletin of the Seismological Society of America</source> <publisher>Seismological Society of America</publisher> <identifier>hal-01179837</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-01179837</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-01179837v2/document</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-01179837/file/rizza2015.pdf</identifier> <source>https://hal.archives-ouvertes.fr/hal-01179837</source> <source>Bulletin of the Seismological Society of America, Seismological Society of America, 2015, 105 (1), pp.72-93. 〈10.1785/0120140119〉</source> <identifier>DOI : 10.1785/0120140119</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1785/0120140119</relation> <language>en</language> <subject>[SDU.STU.GP] Sciences of the Universe [physics]/Earth Sciences/Geophysics [physics.geo-ph]</subject> <subject>[SDU.STU.TE] Sciences of the Universe [physics]/Earth Sciences/Tectonics</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>The Bulnay earthquake of 23 July 1905 (Mw 8.3–8.5), in north‐central Mongolia, is one of the world’s largest recorded intracontinental earthquakes and one of four great earthquakes that occurred in the region during the twentieth century. The 375 km long surface rupture of the left‐lateral, strike‐slip, N095°E‐trending Bulnay fault associated with this earthquake is remarkable for its pronounced expression across the landscape and for the size of features produced by previous earthquakes. Our field observations suggest that in many areas the width and geometry of the rupture zone is the result of repeated earthquakes; however, in those areas where it is possible to determine that the geomorphic features are the result of the 1905 surface rupture alone, the size of the features produced by this single earthquake are singular in comparison to most other historical strike‐slip surface ruptures worldwide. Along the 80 km stretch, between 97.18° E and 98.33° E, the fault zone is characterized by several meters width and the mean left‐lateral 1905 offset is 8.9±0.6  m with two measured cumulative offsets that are twice the 1905 slip. These observations suggest that the displacement produced during the penultimate event was similar to the 1905 slip. Morphotectonic analyses carried out at three sites along the eastern part of the Bulnay fault allow us to estimate a mean horizontal slip rate of 3.1±1.7  mm/yr over the Late Pleistocene–Holocene period. In parallel, paleoseismological investigations show evidence for two earthquakes prior to the 1905 event, with recurrence intervals of ∼2700–4000  yrs.</description> <date>2015</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>