<gco:CharacterString>Alkalic basalts from the Geronimo volcanic field; petrologic and geochemical data bearing on their petrogenesis; petrography, petrology and geochemistry of xenoliths and megacrysts from the Geronimo volcanic field, southeastern Arizona; and an interpretation of contrasting nucleation and growth histories from the petrographic analysis of pillow and dike chilled margins, Hole 504B, DSDP Leg 83</gco:CharacterString>

georefid:1985-036669SEDIS 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=1985-036669<gco:CharacterString>Alkalic basalts from the Geronimo volcanic field; petrologic and geochemical data bearing on their petrogenesis; petrography, petrology and geochemistry of xenoliths and megacrysts from the Geronimo volcanic field, southeastern Arizona; and an interpretation of contrasting nucleation and growth histories from the petrographic analysis of pillow and dike chilled margins, Hole 504B, DSDP Leg 83</gco:CharacterString>1984-01-01publicationgeorefid:1985-036669Kempton, Pamela DaraauthordocumentHardcopy275 pp.completedIgneous and metamorphic petrologyalkali basaltsArizonabasaltsBasin and Range ProvinceCosta Rica RidgeDeep Sea Drilling ProjectdikesDSDP Leg 83genesisGeronimo volcanic fieldGraham County ArizonaHole 504Bigneous rocksinclusionsintrusionsNorth AmericanucleationPacific Oceanpetrologypillow structuresoutheastern Arizonatexturesultramafic compositionUnited Statesvolcanic fieldsvolcanic rocksvolcanismvolcanologyxenolithsurn:org.iodp:exp:83urnlargerWorkCitationcampaignurn:org.iodp:exp:69:site:504:hole:BurnlargerWorkCitationoperationurn:org.iodp:exp:69:site:504urnlargerWorkCitationstudyurn:org.iodp:exp:69urnlargerWorkCitationcampaignurn:org.iodp:exp:70:site:504:hole:BurnlargerWorkCitationoperationurn:org.iodp:exp:70:site:504urnlargerWorkCitationstudyurn:org.iodp:exp:70urnlargerWorkCitationcampaignurn:org.iodp:exp:83:site:504:hole:BurnlargerWorkCitationoperationurn:org.iodp:exp:83:site:504urnlargerWorkCitationstudyurn:org.iodp:exp:83urnlargerWorkCitationcampaignurn:org.iodp:exp:92:site:504:hole:BurnlargerWorkCitationoperationurn:org.iodp:exp:92:site:504urnlargerWorkCitationstudyurn:org.iodp:exp:92urnlargerWorkCitationcampaignEnglishgeoscientificInformation-122.0000-102.300029.000043.3000Basin and Range ProvinceGraham County Arizona