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Surgeon island granite SHRIMP zircon ages: a clue for the Cambrian tectonic setting and evolution of the Palaeopacific margin of Gondwana (northern Victoria Land, Antarctica)

Fioretti, A; Caponi, G.; Black, Lance; Varne, R; Visonà, Dario

Description

In northern Victoria Land (NVL), Antarctica, the palaeopacific margin of Gondwana is made up of the inboard Wilson (WT) and the two outboard Bowers (BT) and Robertson Bay (RBT) terranes. The occurrence of a Cambro-Ordovician magmatic arc in the WT argues

dc.contributor.authorFioretti, A
dc.contributor.authorCaponi, G.
dc.contributor.authorBlack, Lance
dc.contributor.authorVarne, R
dc.contributor.authorVisonà, Dario
dc.date.accessioned2015-12-13T22:56:17Z
dc.identifier.issn0954-4879
dc.identifier.urihttp://hdl.handle.net/1885/82752
dc.description.abstractIn northern Victoria Land (NVL), Antarctica, the palaeopacific margin of Gondwana is made up of the inboard Wilson (WT) and the two outboard Bowers (BT) and Robertson Bay (RBT) terranes. The occurrence of a Cambro-Ordovician magmatic arc in the WT argues
dc.publisherBlackwell Publishing Ltd
dc.sourceTerra Nova
dc.subjectKeywords: Cambrian; Gondwana; paleogeography; SHRIMP dating; tectonic setting; Antarctica; Arctic and Antarctic; East Antarctica; Victoria Land; World
dc.titleSurgeon island granite SHRIMP zircon ages: a clue for the Cambrian tectonic setting and evolution of the Palaeopacific margin of Gondwana (northern Victoria Land, Antarctica)
dc.typeJournal article
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.citationvolume17
dc.date.issued2005
local.identifier.absfor040203 - Isotope Geochemistry
local.identifier.ariespublicationMigratedxPub10961
local.type.statusPublished Version
local.contributor.affiliationFioretti, A, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationCaponi, G., Universita di Genova
local.contributor.affiliationBlack, Lance, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationVarne, R, University of Tasmania
local.contributor.affiliationVisonà, Dario, Universita di Padova
local.description.embargo2037-12-31
local.bibliographicCitation.startpage242
local.bibliographicCitation.lastpage249
local.identifier.doi10.1111/j.1365-3121.2005.00606.x
dc.date.updated2015-12-11T11:14:59Z
local.identifier.scopusID2-s2.0-20844442660
CollectionsANU Research Publications

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