 | | Journal (article/letter/editorial) | | Research 155 (2007) 261–286 The Jack Hills greenstone belt, Western Australia Part 2: Lithological relationships...University, GPO Box U1987, Perth, Western Australia 6845, Australia b Department of Applied Geology, Curtin...University, GPO Box U1987, Perth, Western Australia 6845, Australia Received 8 September 2006; received...2007; accepted 28 February 2007 Abstract The Jack Hills greenstone belt is situated along the southern...association of mature clastic rocks including pebble metaconglomerate; (4) an association of Proterozoic metasedimentary |  | | Journal (article/letter/editorial) | | sillimanite-bearing quartzite from Mt Narryer, Western Australia R.T. Pidgeon a,∗ , A.A. Nemchin b a Department...of Technology, GPO Box U1987, Perth, WA, Australia b Western Australian School of Mines, Curtin University...University, GPO Box U1987, Perth, WA, Australia Received 24 April 2006; received in revised form 7 July 2006;...abundance of >3900 Ma zircons in metaconglomerate sample W74 from the Jack Hills, confirmed by new measurements...Narryer and the Jack Hills detrital zircon populations are discordant. The Jack Hills zircon analyses |  | | Journal (article/letter/editorial) | | Research 155 (2007) 204–228 The Jack Hills greenstone belt, Western Australia Part 1: Structural and tectonic...University, G.P.O. Box U1987, Perth, Western Australia 6845, Australia Received 8 September 2006; received...Abstract The Jack Hills greenstone belt is situated within the Narryer Terrane, Western Australia, and is...previous geochronological data shows that the Jack Hills greenstone belt has undergone a long-lived, complex...events in time and space. On a regional scale, the Jack Hills greenstone belt shares some structural similarities |  | | Journal (article/letter/editorial) | | 138 (2005) 235–254 Provenance record of the Jack Hills metasedimentary belt: Source of the Earth’s oldest...Geology, Curtin University, U1987, Perth, WA 6845, Australia Received 21 April 2004; accepted 18 May 2005 ...that the Jack Hills metasedimentary belt, Narryer terrane, Yilgarn craton, Western Australia contains...up to 4.4 billion years old in a metaconglomerate from the Jack Hills metasedimentary belt are the oldest...ages of zircon in the gneisses enclosing both Jack Hills and nearby Narryer metasediments (Nutman et ∗ |  | | Journal (article/letter/editorial) | | events recorded in quartzite cobbles at Jack Hills, Western Australia: New constraints on sedimentation and...Geology, Western Australian School of Mines, Curtin University of Technology, Bentley, Western Australia...Australia, 6102, Australia a r t i c l e i n f o Article history: Received 18 August 2009 Received in revised...February 2010 Editor: R.W. Carlson Keywords: Jack Hills zircon Mesoproterozoic sedimentation U–Pb dating...two conglomerate units within the Jack Hills belt, Western Australia. Seven zircon-bearing cobbles were |  | | Journal (article/letter/editorial) | | geodynamo: A paleomagnetic field test on the Jack Hills metaconglomerate John A. Tarduno a,b,n, Rory D. Cottrell...common magnetic minerals. The Jack Hills metasediments of Western Australia, which have seen lower peak...paleomagnetic conglomerate test on a cobble-bearing Jack Hills unit. Thermal demagnetization reveals a distinct...conglomerate test reported here indicates that the Jack Hills metasediments have the potential to record Paleorchean...reserved. Keywords: paleomagnetism geodynamo Jack Hills Archean Hadean 1. Introduction The onset and |  | | Journal (article/letter/editorial) | | history of detrital zircons from the Jack Hills, Western Australia B. K o b e r 1, R.T. P i d g e o n 2...Curtin University of Technology, Perth 6001, W.A. (Australia) Received March 22, 1988; revised version accepted...carried out on 42 zircon grains from a Western Australian metaconglomerate using stepwise Pb-evaporation directly...ionization mass spectrometer. The metaconglomerate is from the Archean Jack Hills Metasedimentary Belt, and is...confirm > 4 G a zircon ages in the metaconglomerate from the Jack Hills and substantiate formation of crust |  | | Journal (article/letter/editorial) | | oldest detritus at Mt. Narryer and Jack Hills, Western Australia: An in situ Sm–Nd isotopic study of...Australian National University, Canberra, ACT 0200, Australia Department of Earth and Planetary Science, University...Environment, University of Western Australia, Crawley, WA 6009, Australia a r t i c l e i n f o Article...Hadean LA-MC-ICPMS Jack Hills Mt. Narryer a b s t r a c t Mount Narryer and Jack Hills metasedimentary...Narryer Gneiss Complex of the Yilgarn Craton, Western Australia, contain zircons with ages up to 4.4 Ga, the |  | | Journal (article/letter/editorial) | | University of Technology, Bentley, Western Australia 6102, Australia 3 Department of Geology and Geophysics...analysis. A metaconglomerate from the Jack Hills in the Yilgarn Craton (Western Australia) contains detrital...recognized terrestrial mineral. The Jack Hills metaconglomerate also contains a large 3.3- to 3.6-Ga-old...detrital zircons found in metasediments from Western Australia, including the oldest known terrestrial mineral... 1997). The oxygen isotope variability among Jack Hills zircons, which correlates with U-Pb age, further |  | | Journal (article/letter/editorial) | | Geology 146 Ž1998. 25–38 Geochronology of the Jack Hills detrital zircons by precise U–Pb isotope dilution...analysis of crystal fragments Yuri V. Amelin ) Jack Satterly Geochronology Laboratory, Royal Ontario...of detrital zircon from the Jack Hills metaconglomerate, Western Australia, using isotope dilution thermal...This comparison suggests that the sources of Jack Hills conglomerates are distinct from the rocks presently...Gneiss Complex, Western Australia: Mount Narryer quartzite ŽFroude et al., 1983., and Jack Hills metaconglomerate |  | Weiss, Benjamin P., Maloof, Adam C., Tailby, Nicholas, Ramezani, Jahandar, Fu, Roger R., Hanus, Veronica, Trail, Dustin, Bruce Watson, E., Harrison, T. Mark, Bowring, Samuel A., Kirschvink, Joseph L., Swanson-Hysell, Nicholas L., Coe, Robert S. (2015) Pervasive remagnetization of detrital zircon host rocks in the Jack Hills, Western Australia and implications for records of the early geodynamo. Earth and Planetary Science Letters, 430. 115-128 doi:10.1016/j.epsl.2015.07.067 | Journal (article/letter/editorial) | | of detrital zircon host rocks in the Jack Hills, Western Australia and implications for records of the...Buffett Keywords: geodynamo paleointensity core Jack Hills detrital zircons Hadean earth a b s t r a c...Detrital zircon crystals found in the Jack Hills of Western Australia are some of the very few samples known...is the age and origin of magnetization in the Jack Hills zircons. The identification of >3.9 Ga (i.e.,...years ago (Ma). Although localized regions of the Jack Hills might have escaped complete remagnetization, |  | Grew, Edward S., Dymek, Robert F., De Hoog, Jan C.M., Harley, Simon L., Boak, Jeremy, Hazen, Robert M., Yates, Martin G. (2015) Boron isotopes in tourmaline from the ca. 3.7–3.8Ga Isua supracrustal belt, Greenland: Sources for boron in Eoarchean continental crust and seawater. Geochimica et Cosmochimica Acta, 163. 156-177 doi:10.1016/j.gca.2015.04.045 | Journal (article/letter/editorial) | | metachert (one sample), and d11B = 21.9& in metaconglomerate (one sample). Tourmaline is largely schorl–dravite...zircons in the Archean conglomerate at Jack Hills, Western Australia (ca. 3080–2650 Ma, e.g., Spaggiari et...the continental precursors of present-day Western Australia. Boron isotopes provide one approach to constraining...the basis of relatively light boron in Isua metaconglomerate (average d11B = 20.2 ± 2.2&), Chaussidon...samples), calc-schist (1), metachert (1), metaconglomerate (1), calc-silicate (1), amphibolite (3), and |  | | Journal (article/letter/editorial) | | quartzites from Mt Narryer and the Jack Hills, Western Australia 1 Department of Applied Geology, Curtin... GPO Box U1987, Perth, WA, Australia (r.pidgeon@ curtin.edu.au) 2 Western Australian School of Mines...Curtin University, GPO Box U1987, Perth, WA, Australia (nemchina@kalg. curtin.edu.au) We report SHRIMP...Narryer (W461) and the W74 metaconglomerate sample site in the Jack Hills, Northwestern Yilgarn Craton...abundance of >3900 Ma zircons in sample W74 from the Jack Hills. The age distributions of the older (>3900 Ma) |  | | Journal (article/letter/editorial) | | quartzites from Mt Narryer and the Jack Hills, Western Australia 1 Department of Applied Geology, Curtin... GPO Box U1987, Perth, WA, Australia (r.pidgeon@ curtin.edu.au) 2 Western Australian School of Mines...Curtin University, GPO Box U1987, Perth, WA, Australia (nemchina@kalg. curtin.edu.au) We report SHRIMP...Narryer (W461) and the W74 metaconglomerate sample site in the Jack Hills, Northwestern Yilgarn Craton...abundance of >3900 Ma zircons in sample W74 from the Jack Hills. The age distributions of the older (>3900 Ma) |  | Iizuka, Tsuyoshi, McCulloch, Malcolm T., Komiya, Tsuyoshi, Shibuya, Takazo, Ohta, Kenji, Ozawa, Haruka, Sugimura, Emiko, Collerson, Kenneth D. (2010) Monazite geochronology and geochemistry of meta-sediments in the Narryer Gneiss Complex, Western Australia: constraints on the tectonothermal history and provenance. Contributions to Mineralogy and Petrology, 160 (6) 803-823 doi:10.1007/s00410-010-0508-0 | Journal (article/letter/editorial) | | meta-sediments in the Narryer Gneiss Complex, Western Australia: constraints on the tectonothermal history...and Jack Hills meta-sedimentary rocks in the Narryer Gneiss Complex of the Yilgarn Craton, Western Australia...Australian National University, Canberra, ACT 0200, Australia e-mail: tsuyoshi.iizuka@anu.edu.au events, including...shielding of early formed monazite by garnet. In the Jack Hills meta-sediments, metamorphic monazite growth was...and Environment, University of Western Australia, Perth, WA 6009, Australia Keywords Monazite Ancient |  | | Journal (article/letter/editorial) | | origin and evolution of > 4.2 Ga zircons from the Jack Hills metasedimentary rocks A.A. Nemchin a,⁎, R.T....Whitehouse c a Western Australian School of Mines, Curtin University of Technology, Bentley, Western Australia...6102, Australia b Department of Applied Geology, Curtin University of Technology, Bentley, Western Australia...Australia, 6102, Australia c Laboratory for Isotope Geology, Swedish Museum of Natural History, SE-104 05...greater than 4.2 Ga, from the Jack Hills metasedimentary belt, Australia. Cathodoluminescence imaging |  | Bell, Elizabeth A., Harrison, T. Mark, McCulloch, Malcolm T., Young, Edward D. (2011) Early Archean crustal evolution of the Jack Hills Zircon source terrane inferred from Lu–Hf, 207Pb/206Pb, and δ18O systematics of Jack Hills zircons. Geochimica et Cosmochimica Acta, 75 (17) 4816-4829 doi:10.1016/j.gca.2011.06.007 | Journal (article/letter/editorial) | | com/locate/gca Early Archean crustal evolution of the Jack Hills Zircon source terrane inferred from Lu–Hf, 207Pb/206Pb...207Pb/206Pb, and d18O systematics of Jack Hills zircons Elizabeth A. Bell a,⇑, T. Mark Harrison a,b, Malcolm...ACT 0200, Australia d School of Earth and the Environment, University of Western Australia, Crawley,... Perth, WA 6009, Australia Received 1 September 2010; accepted in revised form 26 May 2011; available...evidence – the most direct of which is from Hadean Jack Hills zircons – suggest a very early history of crust |  | | Journal (article/letter/editorial) | | FRON SINGLE GRAINS OF A JACK HILLS NETACOHGLOMERATH ( ~ S T E R N AUSTRALIA). D.R. HUNTER Department...and H.J. LIPPOLT. (Curtin University, Perth, Australia, and L a b o r a t o r y Geochronology, University...(FROUDE et al., 1983), and in a metaconglomerate from the Jack Hills (COMPSTON & PIDGEON 1966) in the...the northern Yilgarn Block of Western Australia. The existence of these ancient zircons so far could not...slngle-zircon analyses on 42 grains from the Jack Hills metaconglomerate using stepwise Pbevaporation direct from |  | | Journal (article/letter/editorial) | | FRON SINGLE GRAINS OF A JACK HILLS NETACOHGLOMERATH ( ~ S T E R N AUSTRALIA). D.R. HUNTER Department...and H.J. LIPPOLT. (Curtin University, Perth, Australia, and L a b o r a t o r y Geochronology, University...(FROUDE et al., 1983), and in a metaconglomerate from the Jack Hills (COMPSTON & PIDGEON 1966) in the...the northern Yilgarn Block of Western Australia. The existence of these ancient zircons so far could not...slngle-zircon analyses on 42 grains from the Jack Hills metaconglomerate using stepwise Pbevaporation direct from |  | | Journal (article/letter/editorial) | | FRON SINGLE GRAINS OF A JACK HILLS NETACOHGLOMERATH ( ~ S T E R N AUSTRALIA). D.R. HUNTER Department...and H.J. LIPPOLT. (Curtin University, Perth, Australia, and L a b o r a t o r y Geochronology, University...(FROUDE et al., 1983), and in a metaconglomerate from the Jack Hills (COMPSTON & PIDGEON 1966) in the...the northern Yilgarn Block of Western Australia. The existence of these ancient zircons so far could not...slngle-zircon analyses on 42 grains from the Jack Hills metaconglomerate using stepwise Pbevaporation direct from |  | Moorbath, S., Taylor, P.N., Kramers, J.D., Wilson, J.F., Orpen, J.L. (1988) Lead isotope data from the Zimbabwe Archaean: Ages and cratonic riddles. Chemical Geology, 70 (1) 145 doi:10.1016/0009-2541(88)90621-3 | Journal (article/letter/editorial) | | FRON SINGLE GRAINS OF A JACK HILLS NETACOHGLOMERATH ( ~ S T E R N AUSTRALIA). D.R. HUNTER Department...and H.J. LIPPOLT. (Curtin University, Perth, Australia, and L a b o r a t o r y Geochronology, University...(FROUDE et al., 1983), and in a metaconglomerate from the Jack Hills (COMPSTON & PIDGEON 1966) in the...the northern Yilgarn Block of Western Australia. The existence of these ancient zircons so far could not...slngle-zircon analyses on 42 grains from the Jack Hills metaconglomerate using stepwise Pbevaporation direct from |  | Maas, Roland, Kinny, Peter D., Williams, Ian S., Froude, Derek O., Compston, William (1992) The Earth's oldest known crust: A geochronological and geochemical study of 3900–4200 Ma old detrital zircons from Mt. Narryer and Jack Hills, Western Australia. Geochimica et Cosmochimica Acta, 56 (3) 1281-1300 doi:10.1016/0016-7037(92)90062-n | Journal (article/letter/editorial) | | detrital zircons from Mt. Narryer and Jack Hills, Western Australia ROLAND MAAS,I*’PETER D. KINNY, i-3 IAN...National University, GPO Box 4, Canberra ACT 2601, Australia 2Dept. of Applied Physics, Curtin University of...Technology, GPO Box U 1987, Perth, Western Australia 600 I, Australia ‘Dept. of Geology and Geophysics...4270 Ma from the Narryer Gneiss Complex, Western Australia, are the oldest terrestrial minerals found...metaconglomerates of the 3.0 Ga Mt. Narryer (MN) and Jack Hills (JH) metasedimentary belts. We report the results |  | | Journal (article/letter/editorial) | | of Hadean zircons from the Jack Hills metaconglomerate of Western Australia. As the oldest materials on...outback of Western Australia organized by Mark Harrison in June of 2005. We visited the Jack Hills “type locality”...bewildering rumors that surfaced later, we left the Jack Hills outcrop intact, hauling away only ~800 kg of...“wetness” of Hadean magmatism when applied to the Jack Hills zircon suite). It would be an understatement...key to his arguments—the first being that the Jack Hills zircons are mostly magmatic (a small percentage |  | | Journal (article/letter/editorial) | | University of Queensland, St. Lucia, Qld 4072, Australia Swedish Museum of Natural History, Box 50007,...probe U/Pb ages between 3.70 and 3.71 Ga. One metaconglomerate sample yielded just a single zircon of 3.74...since discovery of detrital zircons from Western Australia up to 4.35 Ga [5–7] no doubt remains that...3707 F 6 Ma date for BIF-derived zircon. In the western part of the IGB (inset to Fig. 1), Rosing [27]...zircon extraction (Fig. 1) in addition to the metaconglomerate, for which we have no chemical information |  | | Journal (article/letter/editorial) | | Mesoarchean (3.2 to 2.8 Ga) Jack Hills conglomerate in the Yilgarn Craton, Western Australia (FIG. 1). These grains...and possibly the Narryer Gneiss Complex of Western Australia and the Anshan area of the North China Craton...Supracrustal Assemblages Secondary electron image of a Jack Hills zircon dated at 4.061 ± 0.014 Ga using an ion...metapelite, ferruginous quartzite, and possible metaconglomerate (Nutman and Friend 2009). The Isua Supracrustal... FIGURE 3 The Narryer Gneiss Complex of Western Australia is dominantly composed of Paleoarchean to |
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