Detrital zircon record and tectonic setting [PDF]
Geology, 2012 ABSTRACTDetrital zircon spectra refl ect the tectonic setting of the basin in which they are deposited. Convergent plate margins are charac-terized by a large proportion of zircon ages close to the depositional age of the sediment, whereas sediments in collisional, extensional and intracratonic settings contain greater proportions with older ages that ...
Cawood, Peter Anthony +2 more
openaire +5 more sources
A tonalitic analogue to ancient detrital zircon
Chemical Geology, 2018 Abstract A zircon population from an Archean tonalite sample from southern West Greenland has been used as a source analogue in order to test common methods and approaches applied to ancient detrital zircon populations. Measurements of U-Th-Pb, oxygen and Lu-Hf isotopes as well as rare earth element and Ti concentrations were made in these zircon ...
Kielman, Ross +3 more
core +6 more sources
Detrital zircon age distributions in Bayes-Hilbert spaces
Journal of Geochemical ExplorationA growing number of researchers in the Earth Science community use the information provided by the Usingle bondPb ages of detrital zircon in sedimentary environments, be these modern (sediments) or ancient (sedimentary or metasedimentary rocks). This information is key to understanding detritus's past and present flow on Earth and its attendant ...
Fernández-Suárez, Javier +2 more
openaire +4 more sources
The Osmium Isotope Signature of Phanerozoic Large Igneous Provinces
Geophysical Monograph Series, Page 229-246., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Alexander J. Dickson +2 more
wiley +6 more sources
Reconstructing the exhumation history of the Lesser Himalaya, Northern, India, from a multi-technique provenance study of the foreland basin Siwalik Group. [PDF]
, 2009 This research presents the first multitechnique provenance study of the Siwalik Group in the Himalayan foreland basin in India, using the Jawalamukhi section, magnetostratigraphically dated at 13–5 Ma.
Bickle, M. +15 more
core +4 more sources
Detrital zircon geochronology of the Grenville/Llano foreland and basal Sauk Sequence in west Texas, USA [PDF]
, 2014 We thank the University of St. Andrews and Natural Environment Research Council (NERC grant NE/J021822/1) for funding support. The NERC Isotope Geosciences Facilities Steering Committee (IP-1326-0512) provided additional funding support.U-Pb detrital ...
Roberts, Nick M.W. +10 more
core +1 more source
Геодинамика и тектонофизика, 2023 U-Th-Pb isotope dating of grains of detrital zircon from quartzites of the Suvanyak metamorphic complex, which forms the Suvanyak tectonic unit that forms the western part of the Uraltau uplift, located in the east of the West Ural megazone in the ...
B. G. Golionko +7 more
doaj +1 more source
Late paleozoic to early mesozoic provenance record of paleo-pacific subduction beneath South China [PDF]
, 2015 Northeast trending Yong'an Basin, southeast South China Craton, preserves a Permian-Jurassic, marine to continental, siliciclastic-dominated, retroarc foreland basin succession.
Hu, L. +4 more
core +1 more source
Геодинамика и тектонофизика, 2022 The results of U-Pb LA-ICP-MS dating of 150 detrital zircon grains from the Precambrian (Riphean?) sandstones of the Kildin group on the coast of the Ivanovka Bay (northeastern Kola Peninsula) are presented.
A. V. Chistyakova +2 more
doaj +1 more source
Intermontane basins and bimodal volcanism at the onset of the Sveconorwegian Orogeny, southern Norway [PDF]
, 2014 This research was supported by the University of St Andrews and the Natural Environment Research Council Steering Committee (IMF458/0512 and IP-1326-0512).The greenschist-facies late Mesoproterozoic Bandak succession in southern Norway consists of ...
Roberts, Nick M.W. +13 more
core +1 more source