Turbidite deposition in the southern South China Sea during the last glacial： Evidence from grain-size and major elements records
High-resolution grain size and major element geochemical measurements were performed on the marine sediments of Core MD05-2895 to help understand the formation of turbidite sequences. Grain-size results show that these turbidite sediments contain more coarse sediment grains than normal marls. The co...
Gespeichert in:
| Veröffentlicht in: | Chinese science bulletin 2011-11, Vol.56 (33), p.3558-3565 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 3565 |
|---|---|
| container_issue | 33 |
| container_start_page | 3558 |
| container_title | Chinese science bulletin |
| container_volume | 56 |
| creator | Zhao, YuLong Liu, ZhiFei Colin, Christophe Xie, Xin Wu, Qiong |
| description | High-resolution grain size and major element geochemical measurements were performed on the marine sediments of Core MD05-2895 to help understand the formation of turbidite sequences. Grain-size results show that these turbidite sediments contain more coarse sediment grains than normal marls. The coarse sediment grains are mostly derived from relict sediments on the Sunda Shelf. Relict sediments are composed mainly of quartz, feldspar, tephra and a few titaniferous or ferruginous heavy minerals. Corresponding to the concentration of these minerals, increases in Si/Al, K/Al, Ti/Al and Fe/Al ratios are observed in the turbidite layers. As all the observed turbidite sequences were deposited during the last glacial, the occurrence of these turbidity events is implied to be closely related to instabilities in sea-level-induced sediment supply. We suggest that deposition of sediment particles from a single turbidity current is usually controlled by a counterbalance between gravity and buoyancy, with the interaction of individual grains being of minor importance. |
| doi_str_mv | 10.1007/s11434-011-4685-7 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_hal_p</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_00637580v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>39861076</cqvip_id><sourcerecordid>918050507</sourcerecordid><originalsourceid>FETCH-LOGICAL-a470t-c7d715418ebaad3d5476831cbc742514564e88bcd329f05391eef6e86f15191b3</originalsourceid><addsrcrecordid>eNp9ksFu1DAQhiMEEqXwAJwwJ9RDwBPbsXOsVoUircRh27PlxJOsV1l7ayeVypW34Fn6TrwCDql6RD7MjPX9oxn_Lor3QD8DpfJLAuCMlxSg5LUSpXxRnIGqoWwEh5c5pxTKWjD1uniT0iFXDGR1Vvy6mWPrrJuQWDyF5CYXPHGeTHskKcw5RE92S0I2e-cN2aEhdo7OD_-Y0aSJDKPpnBn_PP4mV_fOou-Q9DEcyRCN82VyP5EYb8nRHEIkOOIR_ZRIxC5Em94Wr3ozJnz3FM-L269XN5vrcvvj2_fN5bY0XNKp7KSVkLdR2BpjmRVc1opB13aSVwK4qDkq1XaWVU1PBWsAsa9R1T0IaKBl58XF2ndvRn2K7mjigw7G6evLrV7uKK2ZFIreQ2Y_rewphrsZ06SPLnU4jsZjmJNuQFGRj8wkrGQXQ0oR--fWQPXijV690dkbvXijF021atJpeUiM-hDm6PPy_xV9WEW9CdoM0SV9u6so8GxmVTWSZ-Lj0yj74Ie73Pl5Ftbkz0Blzf4CMv-ngw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>918050507</pqid></control><display><type>article</type><title>Turbidite deposition in the southern South China Sea during the last glacial： Evidence from grain-size and major elements records</title><source>EZB Electronic Journals Library</source><creator>Zhao, YuLong ; Liu, ZhiFei ; Colin, Christophe ; Xie, Xin ; Wu, Qiong</creator><creatorcontrib>Zhao, YuLong ; Liu, ZhiFei ; Colin, Christophe ; Xie, Xin ; Wu, Qiong</creatorcontrib><description>High-resolution grain size and major element geochemical measurements were performed on the marine sediments of Core MD05-2895 to help understand the formation of turbidite sequences. Grain-size results show that these turbidite sediments contain more coarse sediment grains than normal marls. The coarse sediment grains are mostly derived from relict sediments on the Sunda Shelf. Relict sediments are composed mainly of quartz, feldspar, tephra and a few titaniferous or ferruginous heavy minerals. Corresponding to the concentration of these minerals, increases in Si/Al, K/Al, Ti/Al and Fe/Al ratios are observed in the turbidite layers. As all the observed turbidite sequences were deposited during the last glacial, the occurrence of these turbidity events is implied to be closely related to instabilities in sea-level-induced sediment supply. We suggest that deposition of sediment particles from a single turbidity current is usually controlled by a counterbalance between gravity and buoyancy, with the interaction of individual grains being of minor importance.</description><identifier>ISSN: 1001-6538</identifier><identifier>EISSN: 1861-9541</identifier><identifier>DOI: 10.1007/s11434-011-4685-7</identifier><language>eng</language><publisher>Heidelberg: Springer-Verlag</publisher><subject>aluminum ; Buoyancy ; Chemistry/Food Science ; Earth Sciences ; Engineering ; gravity ; Humanities and Social Sciences ; iron ; Life Sciences ; marine sediments ; mineral content ; multidisciplinary ; Physics ; quartz ; Science ; Science (multidisciplinary) ; Sciences of the Universe ; sediment deposition ; silicon ; turbidity ; 中国 ; 南海南部 ; 地球化学测量 ; 末次冰期 ; 浊流沉积 ; 海洋沉积物 ; 粒度 ; 证据</subject><ispartof>Chinese science bulletin, 2011-11, Vol.56 (33), p.3558-3565</ispartof><rights>The Author(s) 2011. This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a470t-c7d715418ebaad3d5476831cbc742514564e88bcd329f05391eef6e86f15191b3</citedby><cites>FETCH-LOGICAL-a470t-c7d715418ebaad3d5476831cbc742514564e88bcd329f05391eef6e86f15191b3</cites><orcidid>0000-0002-3934-5191</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/86894X/86894X.jpg</thumbnail><link.rule.ids>230,314,780,784,885,27924,27925</link.rule.ids><backlink>$$Uhttps://hal.science/hal-00637580$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhao, YuLong</creatorcontrib><creatorcontrib>Liu, ZhiFei</creatorcontrib><creatorcontrib>Colin, Christophe</creatorcontrib><creatorcontrib>Xie, Xin</creatorcontrib><creatorcontrib>Wu, Qiong</creatorcontrib><title>Turbidite deposition in the southern South China Sea during the last glacial： Evidence from grain-size and major elements records</title><title>Chinese science bulletin</title><addtitle>Chin. Sci. Bull</addtitle><addtitle>Chinese Science Bulletin</addtitle><description>High-resolution grain size and major element geochemical measurements were performed on the marine sediments of Core MD05-2895 to help understand the formation of turbidite sequences. Grain-size results show that these turbidite sediments contain more coarse sediment grains than normal marls. The coarse sediment grains are mostly derived from relict sediments on the Sunda Shelf. Relict sediments are composed mainly of quartz, feldspar, tephra and a few titaniferous or ferruginous heavy minerals. Corresponding to the concentration of these minerals, increases in Si/Al, K/Al, Ti/Al and Fe/Al ratios are observed in the turbidite layers. As all the observed turbidite sequences were deposited during the last glacial, the occurrence of these turbidity events is implied to be closely related to instabilities in sea-level-induced sediment supply. We suggest that deposition of sediment particles from a single turbidity current is usually controlled by a counterbalance between gravity and buoyancy, with the interaction of individual grains being of minor importance.</description><subject>aluminum</subject><subject>Buoyancy</subject><subject>Chemistry/Food Science</subject><subject>Earth Sciences</subject><subject>Engineering</subject><subject>gravity</subject><subject>Humanities and Social Sciences</subject><subject>iron</subject><subject>Life Sciences</subject><subject>marine sediments</subject><subject>mineral content</subject><subject>multidisciplinary</subject><subject>Physics</subject><subject>quartz</subject><subject>Science</subject><subject>Science (multidisciplinary)</subject><subject>Sciences of the Universe</subject><subject>sediment deposition</subject><subject>silicon</subject><subject>turbidity</subject><subject>中国</subject><subject>南海南部</subject><subject>地球化学测量</subject><subject>末次冰期</subject><subject>浊流沉积</subject><subject>海洋沉积物</subject><subject>粒度</subject><subject>证据</subject><issn>1001-6538</issn><issn>1861-9541</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><recordid>eNp9ksFu1DAQhiMEEqXwAJwwJ9RDwBPbsXOsVoUircRh27PlxJOsV1l7ayeVypW34Fn6TrwCDql6RD7MjPX9oxn_Lor3QD8DpfJLAuCMlxSg5LUSpXxRnIGqoWwEh5c5pxTKWjD1uniT0iFXDGR1Vvy6mWPrrJuQWDyF5CYXPHGeTHskKcw5RE92S0I2e-cN2aEhdo7OD_-Y0aSJDKPpnBn_PP4mV_fOou-Q9DEcyRCN82VyP5EYb8nRHEIkOOIR_ZRIxC5Em94Wr3ozJnz3FM-L269XN5vrcvvj2_fN5bY0XNKp7KSVkLdR2BpjmRVc1opB13aSVwK4qDkq1XaWVU1PBWsAsa9R1T0IaKBl58XF2ndvRn2K7mjigw7G6evLrV7uKK2ZFIreQ2Y_rewphrsZ06SPLnU4jsZjmJNuQFGRj8wkrGQXQ0oR--fWQPXijV690dkbvXijF021atJpeUiM-hDm6PPy_xV9WEW9CdoM0SV9u6so8GxmVTWSZ-Lj0yj74Ie73Pl5Ftbkz0Blzf4CMv-ngw</recordid><startdate>20111101</startdate><enddate>20111101</enddate><creator>Zhao, YuLong</creator><creator>Liu, ZhiFei</creator><creator>Colin, Christophe</creator><creator>Xie, Xin</creator><creator>Wu, Qiong</creator><general>Springer-Verlag</general><general>SP Science China Press</general><general>SpringerOpen</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>FBQ</scope><scope>C6C</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>KL.</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-3934-5191</orcidid></search><sort><creationdate>20111101</creationdate><title>Turbidite deposition in the southern South China Sea during the last glacial： Evidence from grain-size and major elements records</title><author>Zhao, YuLong ; Liu, ZhiFei ; Colin, Christophe ; Xie, Xin ; Wu, Qiong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a470t-c7d715418ebaad3d5476831cbc742514564e88bcd329f05391eef6e86f15191b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>aluminum</topic><topic>Buoyancy</topic><topic>Chemistry/Food Science</topic><topic>Earth Sciences</topic><topic>Engineering</topic><topic>gravity</topic><topic>Humanities and Social Sciences</topic><topic>iron</topic><topic>Life Sciences</topic><topic>marine sediments</topic><topic>mineral content</topic><topic>multidisciplinary</topic><topic>Physics</topic><topic>quartz</topic><topic>Science</topic><topic>Science (multidisciplinary)</topic><topic>Sciences of the Universe</topic><topic>sediment deposition</topic><topic>silicon</topic><topic>turbidity</topic><topic>中国</topic><topic>南海南部</topic><topic>地球化学测量</topic><topic>末次冰期</topic><topic>浊流沉积</topic><topic>海洋沉积物</topic><topic>粒度</topic><topic>证据</topic><toplevel>online_resources</toplevel><creatorcontrib>Zhao, YuLong</creatorcontrib><creatorcontrib>Liu, ZhiFei</creatorcontrib><creatorcontrib>Colin, Christophe</creatorcontrib><creatorcontrib>Xie, Xin</creatorcontrib><creatorcontrib>Wu, Qiong</creatorcontrib><collection>维普_期刊</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>维普中文期刊数据库</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>AGRIS</collection><collection>SpringerOpen</collection><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Chinese science bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhao, YuLong</au><au>Liu, ZhiFei</au><au>Colin, Christophe</au><au>Xie, Xin</au><au>Wu, Qiong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Turbidite deposition in the southern South China Sea during the last glacial： Evidence from grain-size and major elements records</atitle><jtitle>Chinese science bulletin</jtitle><stitle>Chin. Sci. Bull</stitle><addtitle>Chinese Science Bulletin</addtitle><date>2011-11-01</date><risdate>2011</risdate><volume>56</volume><issue>33</issue><spage>3558</spage><epage>3565</epage><pages>3558-3565</pages><issn>1001-6538</issn><eissn>1861-9541</eissn><abstract>High-resolution grain size and major element geochemical measurements were performed on the marine sediments of Core MD05-2895 to help understand the formation of turbidite sequences. Grain-size results show that these turbidite sediments contain more coarse sediment grains than normal marls. The coarse sediment grains are mostly derived from relict sediments on the Sunda Shelf. Relict sediments are composed mainly of quartz, feldspar, tephra and a few titaniferous or ferruginous heavy minerals. Corresponding to the concentration of these minerals, increases in Si/Al, K/Al, Ti/Al and Fe/Al ratios are observed in the turbidite layers. As all the observed turbidite sequences were deposited during the last glacial, the occurrence of these turbidity events is implied to be closely related to instabilities in sea-level-induced sediment supply. We suggest that deposition of sediment particles from a single turbidity current is usually controlled by a counterbalance between gravity and buoyancy, with the interaction of individual grains being of minor importance.</abstract><cop>Heidelberg</cop><pub>Springer-Verlag</pub><doi>10.1007/s11434-011-4685-7</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0002-3934-5191</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1001-6538 |
| ispartof | Chinese science bulletin, 2011-11, Vol.56 (33), p.3558-3565 |
| issn | 1001-6538 1861-9541 |
| language | eng |
| recordid | cdi_hal_primary_oai_HAL_hal_00637580v1 |
| source | EZB Electronic Journals Library |
| subjects | aluminum Buoyancy Chemistry/Food Science Earth Sciences Engineering gravity Humanities and Social Sciences iron Life Sciences marine sediments mineral content multidisciplinary Physics quartz Science Science (multidisciplinary) Sciences of the Universe sediment deposition silicon turbidity 中国 南海南部 地球化学测量 末次冰期 浊流沉积 海洋沉积物 粒度 证据 |
| title | Turbidite deposition in the southern South China Sea during the last glacial： Evidence from grain-size and major elements records |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T19%3A41%3A34IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_hal_p&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Turbidite%20deposition%20in%20the%20southern%20South%20China%20Sea%20during%20the%20last%20glacial%EF%BC%9A%20Evidence%20from%20grain-size%20and%20major%20elements%20records&rft.jtitle=Chinese%20science%20bulletin&rft.au=Zhao,%20YuLong&rft.date=2011-11-01&rft.volume=56&rft.issue=33&rft.spage=3558&rft.epage=3565&rft.pages=3558-3565&rft.issn=1001-6538&rft.eissn=1861-9541&rft_id=info:doi/10.1007/s11434-011-4685-7&rft_dat=%3Cproquest_hal_p%3E918050507%3C/proquest_hal_p%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=918050507&rft_id=info:pmid/&rft_cqvip_id=39861076&rfr_iscdi=true |