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dc.contributor.authorWhelan, JAen_US
dc.contributor.authorThompson, JMen_US
dc.contributor.authorMeffre, Sen_US
dc.date.accessioned2018-05-16T01:10:50Z-
dc.date.issued2018en_US
dc.identifier.govdocNTGS Record 2018-004en_US
dc.identifier.isbn9780724573271 (PDF)en_US
dc.identifier.issn1443-1149en_US
dc.identifier.urihttps://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/87130en_US
dc.description.abstractA sample of unnamed biotite gneiss was collected from drill core KRDD1281 (provided by Cameco Australia Ltd) for the purposes of LA–ICP–MS U–Pb zircon dating. Zircon from this sample yields a magmatic crystallisation age of 2495 ± 4 Ma; this age is interpreted as the timing of emplaced of the igneous protolith of the biotite gneiss. It is markedly younger than that of the proximal ca 2640 Ma Arrarra Gneiss or the ca 2524–2510 Ma Kukalak Gneiss.en_US
dc.publisherNorthern Territory Geological Surveyen_US
dc.rights.uri<a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">Creative Commons Attribution 4.0 International</a> (CC BY 4.0). Please observe and retain any copyright or related notices that accompany this material and give attribution to: Northern Territory of Australia (Northern Territory Geological Survey).en_US
dc.subject.classificationGeochronologyen_US
dc.subject.classificationZirconen_US
dc.titleSummary of results. NTGS LA-ICP-MS geochronology project: Nimbuwah Domain, Pine Creek Orogen, December 2015en_US
dc.typeNTGS Recorden_US
dc.relation.isatmap100Oenpelli 5573en_US
dc.relation.isatmap250Alligator River SD5301en_US
dc.relation.isatgeolprovincePine Creek Orogenen_US
dc.description.stratnameNimbuwah Domainen_US
dc.identifier.drillholenameKRDD1281en_US
dc.identifier.collectionnameReports, Records, Books-
dc.identifier.govdocprefixNTGS Record 2018en_US
dc.identifier.coredatidN/Aen_US
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