 | | Journal (article/letter/editorial) | | Geoscience Journal of the Geological Society of Australia Publication details, including instructions for...Hydrothermal processes associated with meteorite impact structures: evidence from three Australian examples...Geological Survey of Western Australia , 100 Plain Street, East Perth, WA, 6004, Australia E-mail: Published...Hydrothermal processes associated with meteorite impact structures: evidence from three Australian examples...Geoscience Journal of the Geological Society of Australia, 52:4-5, 587-605, DOI: 10.1080/08120090500170468 |  | REIMOLD, Wolf Uwe, KOEBERL, Christian, HOUGH, Robert M., MCDONALD, Iain, BEVAN, Alex, AMARE, Kassa, FRENCH, Bevan M. (2003) Woodleigh impact structure, Australia: Shock petrography and geochemical studies. Meteoritics & Planetary Science, 38 (7) 1109-1130 doi:10.1111/j.1945-5100.2003.tb00301.x | Journal (article/letter/editorial) | | online at http://meteoritics.org Woodleigh impact structure, Australia: Shock petrography and geochemical...Earth and Planetary Sciences, Western Australian Museum, Perth, Australia 4Planetary and Space Sciences...Abstract–The large, complex Woodleigh structure in the Carnarvon basin of Western Australia has recently been added...added to the terrestrial impact crater record. Many aspects of this structure are, however, still uncertain...borehole Woodleigh 1 that penetrated uplifted basement rocks of the central part of this structure. Fundamental |  | Glikson, A. Y., Eggins, S., Golding, S. D., Haines, P. W., Iasky, R. P., Mernagh, T. P., Mory, A. J., Pirajno, F., Uysal, I. T. (2005) Microchemistry and microstructures of hydrothermally altered shock-metamorphosed basement gneiss, Woodleigh impact structure, Southern Carnarvon Basin, Western Australia. Australian Journal of Earth Sciences, 52 (4) 555-573 doi:10.1080/08120090500170336 | Journal (article/letter/editorial) | | Geoscience Journal of the Geological Society of Australia Publication details, including instructions for...basement gneiss, Woodleigh impact structure, Southern Carnarvon Basin, Western Australia a a b c c ... Australian National University , ACT, 0200, Australia b Department of Earth Science , University of...Queensland , St Lucia, Qld, 4072, Australia c Geological Survey of Western Australia , 100 Plain Street, East...WA, 6004, Australia d Geoscience Australia , GPO Box 378, Canberra, ACT, 2601, Australia E-mail: Published |  | | Book | | Related Mineral Systems with Special Reference to Australia Modern Approaches in Solid Earth Sciences Volume...Franco Pirajno, The University of Western Australia, Perth, Australia Brian Windley, Department of Geology...Related Mineral Systems with Special Reference to Australia Andrew Y. Glikson Planetary Science Institute...ACT, Australia Franco Pirajno Centre for Exploration Targeting The University of Western Australia Crawley...Crawley, WA, Australia Responsible Series Editor: F. Pirajno ISSN 1876-1682 ISSN 1876-1690 (electronic) |  | | Journal (article/letter/editorial) | | University, ACT 0200, Australia. Finder Exploration Pty Ltd, West Perth, WA 6872, Australia. New insights into...into the 3D structure, composition and origin of the Mt Ashmore dome, west Bonaparte Basin, Timor Sea...heterogeneous, fragmented and recrystallised structure of the amorphous grains, which accounts for the...drillcore, militating against interpretations of the structure in terms of magmatic intrusion or salt diapirism...in terms of a central rebound uplift of an impact structure can not be proven due to the lack of shock |  | | Journal (article/letter/editorial) | | quartz from the Ries impact crater, Germany Hugues LEROUX Laboratoire de Structure et PropriÈtÈs de l’Etat...Abstract–Shocked quartz from the ejecta of the Ries impact structure has been investigated by analytical transmission...this alteration may not be directly related to the impact event itself. However, the weathering features...criterion for the identification of terrestrial impact structures (e.g., Stˆffler 1972; Grieve 1991; Grieve... temperatures, and strain rates produced in an impact event strongly differ from normal crustal metamorphic |  | | Journal (article/letter/editorial) | | in a simulation study of the terminal Cretaceous impact event B. Lomax, D. Beerling, G. Upchurch Jr. and... . . . . . . . . . . . . . . . . . . Seismic structure and origin of hotspots and mantle plumes D. Zhao...120 km diameter Woodleigh impact structure, Southern Carnarvon Basin, Western Australia I.T. Uysal, S.D...Heterogeneous 40 Ar* distributions in naturally deformed muscovite: in situ UV-laser ablation evidence for microstructurally...Dunlop, O Gravity anomalies and crustal structure of the Bay of Bengal V. Subrahmanyam, K.S. Krishna |  | | Journal (article/letter/editorial) | | shock-induced dense polymorph of rutile with K-PbO2 structure in the suevite from the Ries crater in Germany...Heterogeneous 40 Ar* distributions in naturally deformed muscovite: in situ UV-laser ablation evidence for microstructurally...in a simulation study of the terminal Cretaceous impact event Lo©pez-Sa©nchez Vizca|©no, V., see Scambelluri...Raju, K.A., Gravity anomalies and crustal structure of the Bay of Bengal Tabacco, I., see Ferraccioli,...120 km diameter Woodleigh impact structure, Southern Carnarvon Basin, Western Australia 192 (2001) 439 |  | | Journal (article/letter/editorial) | | impactite interval, ICDP drill core LB-07A, Bosumtwi impact crater, Ghana Jared R. MORROW Department of Geological...volatile-rich target for the Bosumtwi impact event. INTRODUCTION The Bosumtwi impact crater, located in the Ashanti...to be the youngest well-preserved complex impact structure on Earth. The 1.07 Ma crater has a rim-to-rim...Bosumtwi structure proposed both cryptoexplosive (Rohleder 1936; Junner 1937) and meteorite impact (MacLaren...and geochemical work has clearly demonstrated its impact origin (e.g., Littler et al. 1961; El Goresy 1966; |  | | Journal (article/letter/editorial) | | Department of Earth Sciences, University of the Western Cape, Robert Sobukwe Road, Bellville, Cape Town...Department of Earth Sciences, University of the Western Cape, Robert Sobukwe Road, Bellville, Cape Town...Department of Earth Sciences, University of the Western Cape, Robert Sobukwe Road, Bellville, Cape Town...pore geometry of clastic reservoirs, which could impact on drilling and production of hydrocarbons by affecting...Introduction The Orange Basin is situated along the western continental margin of South Africa and covers an |  | | Book | | Impact Studies Series Editor Christian Koeberl Editorial Board Eric Buffetaut, CNRS, Paris, France Iain...com/series/4698 Billy P. Glass Bruce M. Simonson • Distal Impact Ejecta Layers A Record of Large Impacts in Sedimentary... Preface It is becoming increasingly clear that impact cratering has played a major role in the evolution...correlation between the impact that produced the Chicxulub impact structure on the Yucatan Peninsula...Earth is so geologically active, most terrestrial impact structures have been either deeply buried beneath |  | | Journal (article/letter/editorial) | | Earth’s Impact Events Through Geologic Time: A List of Recommended Ages for Terrestrial Impact Structures...list of recommended ages for proven terrestrial impact structures (n = 200) and deposits (n = 46) sourced...literature. High-precision impact ages can be used to (1) reconstruct and quantify the impact flux in the inner...accreted on Earth through geologic time; (2) utilize impact ejecta as event markers in the stratigraphic record...and hypotheses of synchronous double or multiple impact events in the terrestrial record; (4) assess the |  | | Book | | Franco Pirajno Geological Survey of Western Australia, Perth, WA, Australia Foreword by Peter A. Cawood 13...Geological Survey of Western Australia Franco Pirajno Geological Survey of Western Australia 100 Plain St.... East Perth WA 6004 Australia franco.pirajno@doir.wa.gov.au ISBN: 978-1-4020-8612-0 e-ISBN: 978-1-4020-8613-7...and since 1993, the Geological Survey of Western Australia. He has held visiting professorships at vii...peer-reviewed papers and 19 geological maps in Western Australia, Namibia and Greenland. Throughout his career |  | Timms, Nicholas E., , , Pearce, Mark A., Erickson, Timmons M., Cavosie, Aaron J., Rae, Auriol S. P., Wheeler, John, Wittmann, Axel, Ferrière, Ludovic, Poelchau, Michael H., Tomioka, Naotaka, Collins, Gareth S., Gulick, Sean P. S., Rasmussen, Cornelia, Morgan, Joanna V. (2019) New shock microstructures in titanite (CaTiSiO5) from the peak ring of the Chicxulub impact structure, Mexico. Contributions to Mineralogy and Petrology, 174 (5) doi:10.1007/s00410-019-1565-7 | Journal (article/letter/editorial) | | (CaTiSiO5) from the peak ring of the Chicxulub impact structure, Mexico Nicholas E. Timms1 · Mark A. Pearce2...diagnostic microstructural evidence of hypervelocity-impact processes. To date, little is known about the response...within shocked granitoid from the Chicxulub impact structure, Mexico. Titanite grains in the newly acquired...Burgers vector b = < 341 > can be active during impact metamorphism. Titanite twins in the modes described...metamorphism to identify both ancient and recent impact evidence on Earth, microstructural analysis of |  | | Journal (article/letter/editorial) | | reported polycrystalline zircons from magmatic and impact settings. This work shows how appearance, crystallographic...EBSD; shear zones; Eastern Alps; Southern Alps; impact recrystallization; granitoids 1. Introduction...µm in diameter [15–19], but attempts to date an impact event with this polygranular zircon were not entirely...after reidite and can be dated for the age of an impact event [28,29]. The fine granules in such zircon...unsystematically-oriented granules also yields isotopic ages of impact events [22,23,27]. Such granules have euhedral |
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