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Sensitive high-resolution ion microprobe U-Pb dating of prograde and retrograde ultrahigh-temperature metamorphism as exemplified by Sri Lankan granulites

Sajeev, K.; Williams, Ian; Osanai, Y

Description

Ultrahigh-temperature (UHT) granulites of the central Highland Complex, Sri Lanka, underwent some of the highest known peak temperatures of crustal metamorphism. Zircon and monazite U-Pb systems in granulites near Kandy, the highest grade region (~1050 °

dc.contributor.authorSajeev, K.
dc.contributor.authorWilliams, Ian
dc.contributor.authorOsanai, Y
dc.date.accessioned2015-12-07T22:17:42Z
dc.identifier.issn0091-7613
dc.identifier.urihttp://hdl.handle.net/1885/18700
dc.description.abstractUltrahigh-temperature (UHT) granulites of the central Highland Complex, Sri Lanka, underwent some of the highest known peak temperatures of crustal metamorphism. Zircon and monazite U-Pb systems in granulites near Kandy, the highest grade region (~1050 °
dc.publisherGeological Society of America Inc
dc.sourceGeology
dc.subjectKeywords: Isothermal decompression; Partial melting; Peak temperatures; Post-peak; Protoliths; Sensitive high-resolution ion microprobe; Source region; Sri Lanka; Time evolutions; Ultrahigh temperature; Underplating; Geochronology; Monazite; Phosphate minerals; Qua
dc.titleSensitive high-resolution ion microprobe U-Pb dating of prograde and retrograde ultrahigh-temperature metamorphism as exemplified by Sri Lankan granulites
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume38
dc.date.issued2010
local.identifier.absfor040303 - Geochronology
local.identifier.absfor040304 - Igneous and Metamorphic Petrology
local.identifier.ariespublicationu4598381xPUB5
local.type.statusPublished Version
local.contributor.affiliationSajeev, K., Indian Institute of Science
local.contributor.affiliationWilliams, Ian, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationOsanai, Y, Kyushu University
local.description.embargo2037-12-31
local.bibliographicCitation.issue11
local.bibliographicCitation.startpage971
local.bibliographicCitation.lastpage974
local.identifier.doi10.1130/G31251.1
local.identifier.absseo970104 - Expanding Knowledge in the Earth Sciences
dc.date.updated2016-02-24T11:12:04Z
local.identifier.scopusID2-s2.0-78249250849
local.identifier.thomsonID000283859200006
CollectionsANU Research Publications

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