georefid:2001-070967SEDIS Publication Catalogue
ana.macario@awi.de
http://sedis.iodp.org/pub-catalogue/informationpointOfContact2011-06-23T00:00:00Zhttp://sedis.iodp.org/pub-catalogue/index.php?id=2001-070967<gco:CharacterString>Du volcan au sediment; la dynamique du talus volcanoclastique sous-marin de Gran Canaria, Canaries (Atlantique oriental, Leg ODP 157) From volcano to sediment; dynamics of the submarine volcaniclastic apron of Gran Canaria, Canary Islands, East Atlantic, ODP Leg 157</gco:CharacterString>1997-01-01publicationgeorefid:2001-070967Schneider, J. L.Universite de Lille I, Villeneuve-d'Ascq, FranceauthorGerard, M.ORSTOM, Bondy, FranceauthorSchmincke, H. U.GEOMAR, Kiel, Federal Republic of GermanyauthorWeaver, P. P. E.Southampton Oceanography Center, Southampton, United KingdomauthorFirth, J.Ocean Drilling Program, College Station, TX, United StatesauthorBaraza, J.Instituto de Ciencias del Mar, Barcelona, SpainauthorBristow, J. F.University of Leicester, Leicester, United KingdomauthorBrunner, C.University of Southern Mississippi, Stennis Space Center, MS, United StatesauthorCarey, S. N.University of Rhode Island, Narragansett, RI, United StatesauthorCoakley, B.Lamont-Doherty Earth Observatory, Palisades, NY, United StatesauthorFuller, M.authorFunck, T.authorGoldstrand, P.authorHerr, B.authorHood, J.authorHowe, R.authorJarvis, I.authorLebreiro, S.authorLindblom, S.authorLykke-Andersen, H.authorManiscalco, R.authorRothwell, G.authorSblendorio-Levy, J.authorSumita, M.authorTaniguchi, H.authorTu, P.authorWallace, Paul J.authorElsevier, Paris, FrancepublisherdocumentHardcopyComptes Rendus de l'Academie des Sciences, Serie II. Sciences de la Terre et des Planetes324 (11)891-898Four sites have been drilled in the submarine volcaniclastic apron of the volcanic island of Gran Canaria during the ODP Leg 157. The volcaniclastic submarine apron reflects the volcanological evolution of the island. The main volcanic phases are recorded in the sedimentation by an important contemporaneous clastic influx on the apron. However, periods of volcanic quiescence are characterized by very weak sedimentation rates. Consequently, it is possible to establish a volcanostratigraphy from the sedimentary record of the apron.completedSedimentary petrologyargilliteAtlantic Ocean IslandsCanary Islandscarbonate rockschalkclastic rocksclastic sedimentsclayconglomeratedrillingdynamicseruptionsGrand Canaryhot spotshyaloclastiteigneous rockslapilliLeg 157lithostratigraphymarine geologymarine sedimentsOcean Drilling Programplate tectonicspyroclasticssandstonesedimentary rockssedimentationsedimentation ratessedimentssiltstonetuffturbiditevolcanic rocksvolcaniclasticsvolcanoesurn:org.iodp:exp:157urnlargerWorkCitationcampaignFrenchgeoscientificInformation-25.3600-15.084127.193332.0154Grand Canary