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Date: 2012
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/188230
Description: U-Pb ages of detrital zircons in Late Cretaceous sandstones overlying Paleozoic basement in southernmost Zealandia have unusually high proportions (40%) of Precambrian zircons, mostly Mesoproterozoic ... More
Reviewed: Reviewed
Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/147039
Description: Geochemical, Sm-Nd isotopic, and U-Pb-Lu-Hf zircon analyses reveal the sedimentary succession formerly recognised as the Hutchison Group consists of three temporally and isotopically distinct groups, ... More
Reviewed: Reviewed
Date: 2011
Subject Keyword: 040300 Geology | Caledonides | Provenance | Seve | Sm-Nd | U-Pb | Zircon
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/139118
Description: The Scandinavian Caledonides exposes increasingly far travelled nappes upwards (westwards). The Lower- to Middle Allochthon are widely regarded as indigenous to the pre-Caledonian margin of Baltica (F ... More
Reviewed: Reviewed
Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/150748
Description: Arkose-dominated sequences exposed in the Lower and Middle Allochthons of the Scandinavian Caledonides, known as the Sparagmites, are the product of sedimentation along the Baltoscandian (northwestern ... More
Reviewed: Reviewed
Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/150398
Description: Provenance data from Paleoproterozoic and possible Archean sedimentary units in the central eastern Gawler Craton in southern Australia form part of a growing dataset suggesting that the Gawler Craton ... More
Reviewed: Reviewed
Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/134200
Description: The Gawler Craton forms the bulk of the South Australian Craton and occupies a pivotal location that links rock systems in Antarctica to those in northern Australia. The western Gawler Craton is a vir ... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/128676
Description: Lower Cretaceous volcanic lithic arenites, widely distributed in the Tethyan Himalaya, provide insights into the continental breakup of Eastern Gondwana. In southern Tibet they are represented by the ... More
Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/114041
Description: The bulk of sedimentary provenance studies use similarities in the detrital zircon age patterns or “barcodes” in sedimentary systems and potential source regions to make interpretations about palaeoge ... More
Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1153224
Description: Two main types of glassy fragmental rocks formed along the Proto-Macquarie Spreading Ridge: (i) hyaloclastite breccia; and (ii) pillow-fragment breccia. Examples now exposed on Macquarie Island, South ... More
Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1151673
Description: In easternmost Australia, the New England Orogen contains a geological record dominated by subduction-related rocks, with plate convergence during the Late Devonian to Triassic being related to a west ... More
Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1151411
Description: The Early Cambrian Kanmantoo Group of southeastern South Australia is a thick marine succession of immature and predominantly turbiditic sandstone and mudstone, and metamorphic equivalents, that was d ... More
Reviewed: Reviewed
Date: 2008
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1186601
Description: Rb-Sr metamorphic and U-Pb detrital zircon ages are reported for basement metasediments and cover sandstones of the Chatham Islands. Rb-Sr metamorphic ages of the Chatham Schist are 180-198 Ma (Early ... More
Reviewed: Reviewed
Date: 2004
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1141593
Description: The Blefjell quartzite is ca. 40 ± 6-10 km gneissic metasupracrustal occurrence deposited on a 1159 ± 8 Ma old felsic volcanite. It is part of a mature beach - shallow shelf complex deposited between ... More
Reviewed: Reviewed
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