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Multiple age components in individual molybdenite grains

Aleinikoff, John N.; Creaser, Robert A.; Lowers, Heather A.; Magee, Charles; Grauch, Richard I.

Description

Re-Os geochronology of fractions composed of unsized, coarse, and fine molybdenite from a pod of unusual monazite-xenotime gneiss within a granulite facies paragneiss, Hudson Highlands, NY, yielded dates of 950.5 ± 2.5, 953.8 ± 2.6, and 941.2 ± 2.6. Ma

dc.contributor.authorAleinikoff, John N.
dc.contributor.authorCreaser, Robert A.
dc.contributor.authorLowers, Heather A.
dc.contributor.authorMagee, Charles
dc.contributor.authorGrauch, Richard I.
dc.date.accessioned2015-12-10T22:59:22Z
dc.identifier.issn0009-2541
dc.identifier.urihttp://hdl.handle.net/1885/61050
dc.description.abstractRe-Os geochronology of fractions composed of unsized, coarse, and fine molybdenite from a pod of unusual monazite-xenotime gneiss within a granulite facies paragneiss, Hudson Highlands, NY, yielded dates of 950.5 ± 2.5, 953.8 ± 2.6, and 941.2 ± 2.6. Ma
dc.publisherElsevier
dc.sourceChemical Geology
dc.subjectKeywords: Co-existing; Geochemical analysis; Granulite facies; LA-ICP-MS analysis; Molybdenite; Multicomponents; Re-Os dating; Thin section; Trace element concentrations; Xenotime; Analytical geochemistry; Geochronology; Lead; Monazite; Osmium; Zircon; Phosphate mi Geochemical analysis; Growth episodes; Molybdenite; Re-Os dating
dc.titleMultiple age components in individual molybdenite grains
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume300-301
dc.date.issued2012
local.identifier.absfor040203 - Isotope Geochemistry
local.identifier.absfor040303 - Geochronology
local.identifier.ariespublicationf5625xPUB584
local.type.statusPublished Version
local.contributor.affiliationAleinikoff, John N., US Geological Survey
local.contributor.affiliationCreaser, Robert A., University of Alberta
local.contributor.affiliationLowers, Heather A., US Geological Survey
local.contributor.affiliationMagee, Charles, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationGrauch, Richard I., US Geological Survey
local.description.embargo2037-12-31
local.bibliographicCitation.startpage55
local.bibliographicCitation.lastpage60
local.identifier.doi10.1016/j.chemgeo.2012.01.011
local.identifier.absseo970104 - Expanding Knowledge in the Earth Sciences
dc.date.updated2016-02-24T09:27:20Z
local.identifier.scopusID2-s2.0-84856789980
local.identifier.thomsonID000301084400071
CollectionsANU Research Publications

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