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dc.contributor.authorChew, Daviden
dc.date.accessioned2015-04-29T15:13:33Z
dc.date.available2015-04-29T15:13:33Z
dc.date.issued2014en
dc.date.submitted2014en
dc.identifier.citationGaweda, A, Szopa, K, Chew, D, LA-ICP-MS U-Pb dating and REE patterns of apatite from the Tatra Mountains, Poland as a monitor of the regional tectonomagmatic activity, Geochronometria, 41, 4, 2014, 306-314en
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/73809
dc.descriptionPUBLISHEDen
dc.description.abstractThis study presents apatite LA-ICP-MS U-Pb age and trace elements concentrations data from different granite types from the Tatra Mountains, Poland. Apatite from monazite and xenotime-bearing High Tatra granite was dated at 339 ± 5 Ma. The apatite LREE patterns reflect two types of magmas that contributed to this layered magma series. Apatite from a hybrid allanite-bearing diorite from the Goryczkowa Unit was dated at 340 ± 4 Ma with apatite LREE depletion reflecting the role of allanite and titanite during apatite crystallization. Apatite crystals from a hybrid cumulative rock from the Western Tatra Mountains were dated at 344 ± 3 Ma. Apatite is one of the main REE carriers in this sample and exhibit flat REE patterns. Taking into account the relatively low closure temperature of the U-Pb system in apatite (350–550°C), the c. 340 Ma apatite ages mark the end of high temperature tectonometamorphic activity in the Tatra Mountains.en
dc.description.sponsorshipThe National Center of Sciences (Poland) sponsored the investigations, by grants 2012/07/B/ST10/04366 (given to AG) and 2011/01/N/ST10/07098 (given to KS). Authors greatly acknowledge the referees (Monika Kusi-ak and Urs Klötzli) for the valuable comments, important for the present form of the paper.en
dc.format.extent306-314en
dc.relation.ispartofseriesGeochronometriaen
dc.relation.ispartofseries41en
dc.relation.ispartofseries4en
dc.rightsYen
dc.subjectapatite; U-Pb age; REE patterns; Tatra Mountainsen
dc.subject.lcshapatite; U-Pb age; REE patterns; Tatra Mountainsen
dc.titleLA-ICP-MS U-Pb dating and REE patterns of apatite from the Tatra Mountains, Poland as a monitor of the regional tectonomagmatic activityen
dc.typeJournal Articleen
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/chewden
dc.identifier.rssinternalid102727en
dc.identifier.doihttp://dx.doi.org/10.2478/s13386-013-0171-0en
dc.rights.ecaccessrightsopenAccess
dc.identifier.rssurihttp://www.scopus.com/inward/record.url?eid=2-s2.0-84910009149&partnerID=40&md5=0181ebcc41345eecc8ed9f8406d4e6a8en
dc.identifier.orcid_id0000-0002-6940-1035en


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