GEOLOGY at ANU (1959–2009) Fifty Years of History and Reminiscences

Total Page:16

File Type:pdf, Size:1020Kb

GEOLOGY at ANU (1959–2009) Fifty Years of History and Reminiscences GEOLOGY AT ANU (1959–2009) Fifty years of history and reminiscences D. A. Brown Building 47, ANU E PRESS Published by ANU E Press The Australian National University Canberra ACT 0200, Australia Email: [email protected] This title is also available online at: http//epress.anu.edu.au/geology_citation.html National Library of Australia Cataloguing-in-Publication entry Author: Rickard, M. J. (Michael John) Title: Geology at ANU (1959-2009) [electronic resource] : 50 years of history and reminiscences / Mike Rickard. ISBN: 9781921666674 (eBook : pdf) 9781921666667 (pbk.) Subjects: Australian National University. Dept. of Geology--History Australian National University. Dept. of Geology--Anecdotes. Dewey Number: 551.07119471 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying or otherwise, without the prior permission of the publisher. Book design and layout by Teresa Prowse, www.madebyfruitcup.com Cover image: Weathered sandstone outcrop south of Darwin — painting by Glenys Eggleton Printed by University Printing Services, ANU This edition © 2010 ANU E Press GEOLOGY AT ANU (1959–2009) Fifty years of history and reminiscences Compiled by Mike Rickard Edited by Judith Caton Photographs by Richard Barwick THE AUSTRALIAN NATIONAL UNIVERSITY E PRESS Contents Plates vii Tables xi Abbreviations xiii Foreword xv Geology at The Australian National University, 1959–2009 xv Editorial and Acknowledgments xvii The Canberra Setting xix Historical Highlights xxi Appreciation xxiii 1. Introduction 1 2. The People 9 Teaching Staff 9 Technical and Administrative Staff 26 3. The Buildings 33 4. Teaching 41 Course Structure and Content 41 Student Fieldwork 50 5. Research 63 Staff Research 63 Research by Postdoctoral Fellows, Visiting Fellows and Research Assistants 87 Postgraduate Research 106 6. Major Research Projects 111 Geochemical Evolution and Metallurgy of Continents (GEMOC) 111 Australian Mining Industry Research Association (AMIRA) 113 Cooperative Research Centre for Landscape Evolution and Mineral Exploration (CRC-LEME) 115 Hot-Fractured-Rock Project 118 The Australian Marine Quaternary Program 120 v Geology at ANU (1959–2009) 7. Administrative Work, Honours and Publicity 125 Faculty Service 125 Professional Bodies 126 Editorial Work 131 Honours 132 Publicity 137 8. Student Activities 141 Student Awards 141 Social Activities 143 Field Excursions 152 Graduate Destinations 154 9. The New Millennium 161 Course Structure 162 Current Research 164 Building and Equipment Support 166 The Departmental Review of 2007 167 10. The Reunion and the Future 169 11. Alumni News 173 Appendix 1 245 Visiting Fellows 245 Appendix 2 251 List of BSc Honours Theses 251 Appendix 3 265 List of Graduate Diploma Theses 265 Appendix 4 267 List of MSc and MPhil Theses 267 Appendix 5 271 List of PhD Theses 271 vi Plates Cover: Weathered sandstone outcrop south of Darwin Frontpiece: D. A. Brown Building 47, ANU 1 Science Faculty in 1960. 2 Tectonic Globe, Geology Department Foyer 3 William Smith Map, Geology Department Foyer 4 The Musical Buildings Cartoon 2.1 David Brown 2.2 Bruce Chappell 2.3 Ken Campbell 2.4 Allan White 2.5 Keith Crook 2.6 Ken Williams 2.7 Mike Rickard 2.8 Eric Conybeare 2.9 Tony Eggleton 2.10 John McDonald 2.11 Neil Williams 2.12 John Walshe 2.13 Warrington Cameron 2.14 David Ellis 2.15 John Tipper 2.16 Patrick De Deckker 2.17 Richard Arculus 2.18 Brad Opdyke 2.19 Leah Moore 2.20 John Mavrogenes 2.21 Stephen Cox 2.22 David Tilley 2.23 Prame Chopra 2.24 Jonathon Clarke 2.25 ‘Bear’ McPhail 2.26 Ian Roach 2.27 Daniella Rubatto 2.28 Ken McQueen vii Geology at ANU (1959–2009) 2.29 Michael Elwood 2.30 Sara Beavis 2.31 Andrew Christy 2.32 Brian Kennett 2.33 Brian Harrold 2.34 Maree Coldrick 2.35 Ross Cliff 2.36 Henry Zapasnik 2.37 George Halford 2.38 Gill Lea 2.39 Zbigniew (Jack) Wasik 2.40 Tony Phimphisane 2.41 Jack Pennington 2.42 Ross Freeman 2.43 Tim Munson 2.44 Robin Westcott and John Vickers 2.45 Ulrike Troitzsch 2.46 Nigel Craddy 3.1 Campus map showing buildings occupied by the Geology Department 3.2 The Old Geology Building on University Avenue 3.3 Museum showcases in the foyer of the Old Building 3.4 Firemen visit the Old Building 3.5 The new wing of the Old Geology Building under construction 3.6 The flume in the Old Building 3.7 The New Geology Building: the D. A. Brown Building 3.8 The tearoom in the New Building on the occasion of Professor Campbell’s seventieth birthday party 4.1 Manduramah field excursion, 1968 4.2 First-year excursion, 2003 4.3 David Ellis poses in front of the famous unconformity at Myrtle Beach 4.4 Students mapping at Bermagui 4.5 1968: Neil Williams leading his group underground at Broken Hill 4.6 Relaxing after fieldwork: students at the Silverton Pub, Broken Hill, ca 1994 4.7 The Golden Volcano, Tilba Tilba 4.8 Map of field camp locations in New South Wales 4.9 Allan White ‘fishing’ in Tuross Lake 4.10 Field camp at Wee Jasper, 2005 5.1 International Symposium of Vertebrate Palaeontology at the ANU, 1983 5.2 Ken Campbell and Dick Barwick on a fossil-collecting trip at Wee Jasper viii Plates 5.3 Professor Chappell (centre) after the award of his DSc in 1990 5.4 Bruce Chappell modelling the latest in makeshift wet-weather gear to study granite 5.5 XRF analyser with modern automatic sample changer 5.6 A geologist at work 5.7 Mike Rickard ‘examining’ undeformed sediments at Merimbula 5.8 Ken Williams on fieldwork in western Tasmania 5.9 The GEROC logo designed by Dick Barwick for the group of retired palaeontologists working in the Geology Department 5.10 Picnic at Wee Jasper while on a fossil hunt in 1971 5.11 Fossil lungfish Barwickia( downunda) 5.12 Judith Caton and subject at Perth Zoo 5.13 Stone Flowers: paintings of early fossil angiosperms by Liz Truswell 5.14 Èva Papp in Antarctica 6.1 Cover of GEMOC second report 6.2 CRC-LEME poster 6.3 First-year students examine weathered granite at Island Bend in the Snowy Mountains, New South Wales 6.4 The Hot-Fractured-Rock Project explained 6.5 Lunch at Darling Harbour sponsored by CSIRO Marine Laboratories following the visit of the RV Southern Surveyor as part of the Geol 3018 Marine Geology Course held in August 2004 in Sydney 6.6 RV Franklin at Macquarie Wharf, Hobart, 1992 6.7 Emptying the box corer on the rear deck of RV Franklin 6.8 Map showing the location of many of the cores studied by members of the group 7.1 Dr Mike Rickard as University Marshall 7.2 The D. A. Brown Medal 7.3 Cover of the 1991 Annual Report 7.4 Cover of the 1992 Annual Report 8.1 Honours year 1987 outside the Old Geology Building 8.2 1993 Geology honours graduates with the ANU Marshall 8.3 Student Geological Society newsletter, September 1984 8.4 Wanted dead or alive: Tipper Dr J.C. 8.5 Examples of student T-shirt logos 8.6 Keith Crook in his field hat 8.7 ANU Australian Rules team, Perth Intervarsity, 1964 8.8 David Brown and Allan White in party mood 8.9 Cross-dressing: Warwick Crowe and Greg Miles 8.10 Honours Class of 1969 reunion plaque in the Geology Department foyer ix Geology at ANU (1959–2009) 8.11 Mt Tarawera, New Zealand: end-of-year field excursion, c. 1992 9.1 Bachelor of Global and Ocean Sciences 9.2 The Geology Department’s largest honours class—in 2001 10.1 Heads of department past and present 10.2 Early students and staff at the reunion dinner, University House, ANU 11.1 The Grogans in 1974 11.2 The Grogans in 2008 11.3 As President of the Peugeot Association of Canberra, Brad Pillans sometimes poses as Napoleon at the car club’s ‘Battle of Waterloo’ 11.4 Richard Lesh, Simon Beams and Dave Jenkins, Directors of Terra Search Proprietary Limited Back piece: End-of-year field excursion to Chile, January 2008: Jorisques Volcano with Licancabur Volcano behind on the left x Tables 2.1 Geology Department teaching staff 2.2 Technical and administrative staff in approximate date order 4.1 The 1990 course structure serves as an example of the Geology Degree course and the subject offerings for several years 5.1 Research assistants 5.2 National Research Fellows and Postdoctoral Fellows 7.1 Editorial work undertaken by staff members of the Geology Department 7.2 Honours conferred on members of the Geology Department 7.3 Recipients of the Stillwell Medal 7.4 Recipients of the A. B. Edwards Medal 8.1 Prizes awarded for outstanding achievement by undergraduate Geology students 8.2 Geology student prizes A. First-year geology B. Second-year geology C. Third-year prizes 1. Anthony Seelaf Prize for fieldwork 2. Irene Crespin Prize 3. The Geophysics Prize D. The Ampol Prize for a student entering honours year, and the Western Mining (WMC) and Conzinc Riotinto (CRA) awards for honours fieldwork 8.3 The K. S. W. Campbell Prize 8.4 University awards A. ANU Medals awarded for exceptional achievement at honours level B. The Priscilla-Fairfield-Bok Prize for excellent achievement in science by a female student 8.5 The Robert Hill Memorial Prize 9.1 Geology courses offered in 2006–07 10.1 Attendees at the Geology Reunion Dinner 11.1 Contents of Alumni News in date order of graduation xi Abbreviations Actew Australian Capital Territory Electricity and Water AGSO Australian Geological Survey Organisation AIMS Australian Institute of Marine Science AJES Australian Journal of Earth Sciences AMIRA Australian Mineral Industry Research Association ANSTO Australian Nuclear Science and Technology Organisation ANU Australian National University Anutech Australian National University
Recommended publications
  • Curriculum Vitae Brian P
    Curriculum Vitae Brian P. Schmidt AC FAA FRS Address: Office of the Vice Chancellor The Australian National University Canberra, ACT 2600, Australia Birthdate: 24 February 1967, Missoula Montana USA Citizenship: United States of America and Australia Telephone: +61 2 6125 2510 email: [email protected] Academic Qualifications: 1993: Ph.D. in Astronomy, Harvard University 1992: A.M. in Astronomy, Harvard University 1989: B.S. in Physics, University of Arizona 1989: B.S. in Astronomy, University of Arizona PhD thesis: Type II Supernovae, Expanding Photospheres, and the Extragalactic Distance Scale – Supervisor: Robert P. Kirshner Research and other Interests: Observational Cosmology, Studies of Supernovae, Gamma Ray Bursts, Large Surveys, Photometry and Calibration, Extremely Metal Poor Stars, Exoplanet Discovery Public Policy in the Areas of Education, Science, and Innovation Vigneron and Grape Grower: Maipenrai Vineyard and Winery Academic Positions Held: 2016- Vice Chancellor and President, The Australian National University 2013-2015 Public Policy Fellow, Crawford School, The Australian National University 2010- Distinguished Professor, The Australian National University 2010-2015 Australian Research Council Laureate Fellow (ANU) 2005-2009 Australian Research Council Federation Fellow (ANU) 2003-2005 Australian Research Council Professorial Fellow, (ANU) 1999-2002 Fellow, The Australian National University (RSAA) 1997-1999 Research Fellow, The Australian National University (MSSSO) 1995-1996 Postdoctoral Fellow, The Australian National University
    [Show full text]
  • Sumo Has Landed in Regional NSW! May 2021
    Sumo has landed in Regional NSW! May 2021 Sumo has expanded into over a thousand new suburbs! Postcode Suburb Distributor 2580 BANNABY Essential 2580 BANNISTER Essential 2580 BAW BAW Essential 2580 BOXERS CREEK Essential 2580 BRISBANE GROVE Essential 2580 BUNGONIA Essential 2580 CARRICK Essential 2580 CHATSBURY Essential 2580 CURRAWANG Essential 2580 CURRAWEELA Essential 2580 GOLSPIE Essential 2580 GOULBURN Essential 2580 GREENWICH PARK Essential 2580 GUNDARY Essential 2580 JERRONG Essential 2580 KINGSDALE Essential 2580 LAKE BATHURST Essential 2580 LOWER BORO Essential 2580 MAYFIELD Essential 2580 MIDDLE ARM Essential 2580 MOUNT FAIRY Essential 2580 MOUNT WERONG Essential 2580 MUMMEL Essential 2580 MYRTLEVILLE Essential 2580 OALLEN Essential 2580 PALING YARDS Essential 2580 PARKESBOURNE Essential 2580 POMEROY Essential ©2021 ACN Inc. All rights reserved ACN Pacific Pty Ltd ABN 85 108 535 708 www.acn.com PF-1271 13.05.2021 Page 1 of 31 Sumo has landed in Regional NSW! May 2021 2580 QUIALIGO Essential 2580 RICHLANDS Essential 2580 ROSLYN Essential 2580 RUN-O-WATERS Essential 2580 STONEQUARRY Essential 2580 TARAGO Essential 2580 TARALGA Essential 2580 TARLO Essential 2580 TIRRANNAVILLE Essential 2580 TOWRANG Essential 2580 WAYO Essential 2580 WIARBOROUGH Essential 2580 WINDELLAMA Essential 2580 WOLLOGORANG Essential 2580 WOMBEYAN CAVES Essential 2580 WOODHOUSELEE Essential 2580 YALBRAITH Essential 2580 YARRA Essential 2581 BELLMOUNT FOREST Essential 2581 BEVENDALE Essential 2581 BIALA Essential 2581 BLAKNEY CREEK Essential 2581 BREADALBANE Essential 2581 BROADWAY Essential 2581 COLLECTOR Essential 2581 CULLERIN Essential 2581 DALTON Essential 2581 GUNNING Essential 2581 GURRUNDAH Essential 2581 LADE VALE Essential 2581 LAKE GEORGE Essential 2581 LERIDA Essential 2581 MERRILL Essential 2581 OOLONG Essential ©2021 ACN Inc.
    [Show full text]
  • Minimum Dietary Diversity for Women a Guide to Measurement
    FANTA III FOOD AND NUTRITION TECHNICAL A SSISTANCE Minimum Dietary Diversity for Women A Guide to Measurement Minimum Dietary Diversity for Women A Guide to Measurement Published by the Food and Agriculture Organization of the United Nations and USAID’s Food and Nutrition Technical Assistance III Project (FANTA), managed by FHI 360 Rome, 2016 Recommended citation: FAO and FHI 360. 2016. Minimum Dietary Diversity for Women: A Guide for Measurement. Rome: FAO. The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO), or of FANTA/FHI 360 concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO, or FHI 360 in preference to others of a similar nature that are not mentioned. Additional funding for this publication was made possible by the generous support of the American people through the support of the Office of Health, Infectious Diseases, and Nutrition, Bureau for Global Health, U.S. Agency for International Development (USAID), under terms of Cooperative Agreement AID-OAA-A-12-00005 through the Food and Nutrition Technical Assistance III Project (FANTA), managed by FHI 360. The views expressed in this information product are those of the author(s) and do not necessarily reflect the views or policies of FAO, FHI 360, UC Davis, USAID or the U.S.
    [Show full text]
  • Murrumbidgee Regional Fact Sheet
    Murrumbidgee region Overview The Murrumbidgee region is home The river and national parks provide to about 550,000 people and covers ideal spots for swimming, fishing, 84,000 km2 – 8% of the Murray– bushwalking, camping and bird Darling Basin. watching. Dryland cropping, grazing and The Murrumbidgee River provides irrigated agriculture are important a critical water supply to several industries, with 42% of NSW grapes regional centres and towns including and 50% of Australia’s rice grown in Canberra, Gundagai, Wagga Wagga, the region. Narrandera, Leeton, Griffith, Hay and Balranald. The region’s villages Chicken production employs such as Goolgowi, Merriwagga and 350 people in the area, aquaculture Carrathool use aquifers and deep allows the production of Murray bores as their potable supply. cod and cotton has also been grown since 2010. Image: Murrumbidgee River at Wagga Wagga, NSW Carnarvon N.P. r e v i r e R iv e R v i o g N re r r e a v i W R o l g n Augathella a L r e v i R d r a W Chesterton Range N.P. Charleville Mitchell Morven Roma Cheepie Miles River Chinchilla amine Cond Condamine k e e r r ve C i R l M e a nn a h lo Dalby c r a Surat a B e n e o B a Wyandra R Tara i v e r QUEENSLAND Brisbane Toowoomba Moonie Thrushton er National e Riv ooni Park M k Beardmore Reservoir Millmerran e r e ve r i R C ir e e St George W n i Allora b e Bollon N r e Jack Taylor Weir iv R Cunnamulla e n n N lo k a e B Warwick e r C Inglewood a l a l l a g n u Coolmunda Reservoir M N acintyre River Goondiwindi 25 Dirranbandi M Stanthorpe 0 50 Currawinya N.P.
    [Show full text]
  • AWAP): CSIRO Marine and Atmospheric Research Component: Final Report for Phase 3
    The Centre for Australian Weather and Climate Research A partnership between CSIRO and the Bureau of Meteorology Australian Water Availability Project (AWAP): CSIRO Marine and Atmospheric Research Component: Final Report for Phase 3 M.R. Raupach, P.R. Briggs, V. Haverd, E.A. King, M. Paget and C.M. Trudinger CAWCR Technical Report No. 013 July 2009 Australian Water Availability Project (AWAP): CSIRO Marine and Atmospheric Research Component: Final Report for Phase 3 M.R. Raupach, P.R. Briggs, V. Haverd, E.A. King, M. Paget and C.M. Trudinger CAWCR Technical Report No. 013 July 2009 Centre for Australian Weather and Climate Research, a Partnership between the Bureau of Meteorology and CSIRO, Melbourne, Australia ISSN: 1836-019X National Library of Australia Cataloguing-in-Publication entry Title: Australian Water Availability Project (AWAP) : CSIRO Marine and Atmospheric Research Component : Final Report for Phase 3 / M.R. Raupach ... [et al.] ISBN: 9781921605314 (pdf) Series: CAWCR technical report ; no. 13. Notes: Bibliography. Subjects: Hydrology--Australia. Hydrologic models--Australia. Water-supply—Australia—Mathematical models. Other Authors/Contributors: Raupach, M.R. (Michael Robin) Australia. Bureau of Meteorology. Centre for Australian Weather and Climate Research. Australia. CSIRO and Bureau of Meteorology. Dewey Number: 551.480994 Enquiries should be addressed to: Dr Michael Raupach CSIRO Marine and Atmospheric Research Global Carbon Project GPO Box 3023, Canberra ACT 2601 Australia [email protected] Copyright and Disclaimer © 2009 CSIRO and the Bureau of Meteorology. To the extent permitted by law, all rights are reserved and no part of this publication covered by copyright may be reproduced or copied in any form or by any means except with the written permission of CSIRO and the Bureau of Meteorology.
    [Show full text]
  • Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources Amendment Order 2016 Under The
    New South Wales Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources Amendment Order 2016 under the Water Management Act 2000 I, Niall Blair, the Minister for Lands and Water, in pursuance of sections 45 (1) (a) and 45A of the Water Management Act 2000, being satisfied it is in the public interest to do so, make the following Order to amend the Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources 2012. Dated this 29th day of June 2016. NIALL BLAIR, MLC Minister for Lands and Water Explanatory note This Order is made under sections 45 (1) (a) and 45A of the Water Management Act 2000. The object of this Order is to amend the Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources 2012. The concurrence of the Minister for the Environment was obtained prior to the making of this Order as required under section 45 of the Water Management Act 2000. 1 Published LW 1 July 2016 (2016 No 371) Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources Amendment Order 2016 Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources Amendment Order 2016 under the Water Management Act 2000 1 Name of Order This Order is the Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources Amendment Order 2016. 2 Commencement This Order commences on the day on which it is published on the NSW legislation website. 2 Published LW 1 July 2016 (2016 No 371) Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources Amendment Order 2016 Schedule 1 Amendment of Water Sharing Plan for the Murrumbidgee Unregulated and Alluvial Water Sources 2012 [1] Clause 4 Application of this Plan Omit clause 4 (1) (a) (xxxviii) and (xxxix).
    [Show full text]
  • Imagining Outer Space Also by Alexander C
    Imagining Outer Space Also by Alexander C. T. Geppert FLEETING CITIES Imperial Expositions in Fin-de-Siècle Europe Co-Edited EUROPEAN EGO-HISTORIES Historiography and the Self, 1970–2000 ORTE DES OKKULTEN ESPOSIZIONI IN EUROPA TRA OTTO E NOVECENTO Spazi, organizzazione, rappresentazioni ORTSGESPRÄCHE Raum und Kommunikation im 19. und 20. Jahrhundert NEW DANGEROUS LIAISONS Discourses on Europe and Love in the Twentieth Century WUNDER Poetik und Politik des Staunens im 20. Jahrhundert Imagining Outer Space European Astroculture in the Twentieth Century Edited by Alexander C. T. Geppert Emmy Noether Research Group Director Freie Universität Berlin Editorial matter, selection and introduction © Alexander C. T. Geppert 2012 Chapter 6 (by Michael J. Neufeld) © the Smithsonian Institution 2012 All remaining chapters © their respective authors 2012 All rights reserved. No reproduction, copy or transmission of this publication may be made without written permission. No portion of this publication may be reproduced, copied or transmitted save with written permission or in accordance with the provisions of the Copyright, Designs and Patents Act 1988, or under the terms of any licence permitting limited copying issued by the Copyright Licensing Agency, Saffron House, 6–10 Kirby Street, London EC1N 8TS. Any person who does any unauthorized act in relation to this publication may be liable to criminal prosecution and civil claims for damages. The authors have asserted their rights to be identified as the authors of this work in accordance with the Copyright, Designs and Patents Act 1988. First published 2012 by PALGRAVE MACMILLAN Palgrave Macmillan in the UK is an imprint of Macmillan Publishers Limited, registered in England, company number 785998, of Houndmills, Basingstoke, Hampshire RG21 6XS.
    [Show full text]
  • Thickness of the Martian Crust: Improved Constraints from Geoid-To-Topography Ratios Mark A
    JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 109, E01009, doi:10.1029/2003JE002153, 2004 Thickness of the Martian crust: Improved constraints from geoid-to-topography ratios Mark A. Wieczorek De´partement de Ge´ophysique Spatiale et Plane´taire, Institut de Physique du Globe de Paris, Saint-Maur, France Maria T. Zuber Department of Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA Received 10 July 2003; revised 1 September 2003; accepted 24 November 2003; published 24 January 2004. [1] The average crustal thickness of the southern highlands of Mars was investigated by calculating geoid-to-topography ratios (GTRs) and interpreting these in terms of an Airy compensation model appropriate for a spherical planet. We show that (1) if GTRs were interpreted in terms of a Cartesian model, the recovered crustal thickness would be underestimated by a few tens of kilometers, and (2) the global geoid and topography signals associated with the loading and flexure of the Tharsis province must be removed before undertaking such a spatial analysis. Assuming a conservative range of crustal densities (2700–3100 kg mÀ3), we constrain the average thickness of the Martian crust to lie between 33 and 81 km (or 57 ± 24 km). When combined with complementary estimates based on crustal thickness modeling, gravity/topography admittance modeling, viscous relaxation considerations, and geochemical mass balance modeling, we find that a crustal thickness between 38 and 62 km (or 50 ± 12 km) is consistent with all studies. Isotopic investigations based on Hf-W and Sm-Nd systematics suggest that Mars underwent a major silicate differentiation event early in its evolution (within the first 30 Ma) that gave rise to an ‘‘enriched’’ crust that has since remained isotopically isolated from the ‘‘depleted’’ mantle.
    [Show full text]
  • Laura and Jack Book 1.Pdf
    Laura & Jack – In time they go back What connects these two girls born close to 100 years apart? Emily’s family move from Sydney to Adelong in the South-West slopes of New South Wales in June 2015. Her mother grew up there and her father has taken up a teaching position nearby. Emily, aged eight, and her younger brother, Gary, have to change schools mid year. When she puts away her clothes she finds an old diary wedged at the back of a set of drawers. It belongs to Laura, born in 1920. Emily takes a journey through Laura’s life seeing how things have changed, yet stayed the same in some ways. Laura’s diary covers her life as a child in the early 1900s and that of her best friends, Cathy, Jack, Billy and Jean. Jack is based on a real person; an Aussie larrikin and country lad struggling to earn money during the 1920s and Depression to help his family. His positive outlook sees him through. He continues to return home and writes to Laura after he leaves school, aged thirteen. Emily makes new friends at her new school; Amy, part Aboriginal, Shannon and Chase. She goes exploring around the Riverina and high country with her family learning about history and the environment. She also learns she has a connection to Laura. * In book two they grow older and further connections entwine Jack and Laura with Chase and Emily. 2 Laura & Jack – In time they go back Chapter Book One LAURA & JACK - In time they go back For Primary School age and young teenager 8 to 13 A story of two young girls in different times, their loves and losses and lives entwined Author Sharon Elliott Cover: Adobe Spark 3 Laura & Jack – In time they go back Disclaimer This is a work of fiction.
    [Show full text]
  • Poropat Et Al 2017 Reappraisal Of
    Alcheringa For Peer Review Only Reappraisal of Austro saurus mckillopi Longman, 1933 from the Allaru Mudstone of Queensland, Australia’s first named Cretaceous sauropod dinosaur Journal: Alcheringa Manuscript ID TALC-2017-0017.R1 Manuscript Type: Standard Research Article Date Submitted by the Author: n/a Complete List of Authors: Poropat, Stephen; Swinburne University of Technology, Department of Chemistry and Biotechnology; Australian Age of Dinosaurs Natural History Museum Nair, Jay; University of Queensland, Biological Sciences Syme, Caitlin; University of Queensland, Biological Sciences Mannion, Philip D.; Imperial College London, Earth Science and Engineering Upchurch, Paul; University College London, Earth Sciences, Hocknull, Scott; Queensland Museum, Geosciences Cook, Alex; Queensland Museum, Palaeontology & Geology Tischler, Travis; Australian Age of Dinosaurs Natural History Museum Holland, Timothy; Kronosaurus Korner <i>Austrosaurus</i>, Dinosauria, Sauropoda, Titanosauriformes, Keywords: Australia, Cretaceous, Gondwana URL: http://mc.manuscriptcentral.com/talc E-mail: [email protected] Page 1 of 126 Alcheringa 1 2 3 4 5 6 7 1 8 9 1 Reappraisal of Austrosaurus mckillopi Longman, 1933 from the 10 11 12 2 Allaru Mudstone of Queensland, Australia’s first named 13 14 For Peer Review Only 15 3 Cretaceous sauropod dinosaur 16 17 18 4 19 20 5 STEPHEN F. POROPAT, JAY P. NAIR, CAITLIN E. SYME, PHILIP D. MANNION, 21 22 6 PAUL UPCHURCH, SCOTT A. HOCKNULL, ALEX G. COOK, TRAVIS R. TISCHLER 23 24 7 and TIMOTHY HOLLAND 25 26 27 8 28 29 9 POROPAT , S. F., NAIR , J. P., SYME , C. E., MANNION , P. D., UPCHURCH , P., HOCKNULL , S. A., 30 31 10 COOK , A. G., TISCHLER , T.R.
    [Show full text]
  • SVP's Letter to Editors of Journals and Publishers on Burmese Amber And
    Society of Vertebrate Paleontology 7918 Jones Branch Drive, Suite 300 McLean, VA 22102 USA Phone: (301) 634-7024 Email: [email protected] Web: www.vertpaleo.org FEIN: 06-0906643 April 21, 2020 Subject: Fossils from conflict zones and reproducibility of fossil-based scientific data Dear Editors, We are writing you today to promote the awareness of a couple of troubling matters in our scientific discipline, paleontology, because we value your professional academic publication as an important ‘gatekeeper’ to set high ethical standards in our scientific field. We represent the Society of Vertebrate Paleontology (SVP: http://vertpaleo.org/), a non-profit international scientific organization with over 2,000 researchers, educators, students, and enthusiasts, to advance the science of vertebrate palaeontology and to support and encourage the discovery, preservation, and protection of vertebrate fossils, fossil sites, and their geological and paleontological contexts. The first troubling matter concerns situations surrounding fossils in and from conflict zones. One particularly alarming example is with the so-called ‘Burmese amber’ that contains exquisitely well-preserved fossils trapped in 100-million-year-old (Cretaceous) tree sap from Myanmar. They include insects and plants, as well as various vertebrates such as lizards, snakes, birds, and dinosaurs, which have provided a wealth of biological information about the ‘dinosaur-era’ terrestrial ecosystem. Yet, the scientific value of these specimens comes at a cost (https://www.nytimes.com/2020/03/11/science/amber-myanmar-paleontologists.html). Where Burmese amber is mined in hazardous conditions, smuggled out of the country, and sold as gemstones, the most disheartening issue is that the recent surge of exciting scientific discoveries, particularly involving vertebrate fossils, has in part fueled the commercial trading of amber.
    [Show full text]
  • Outback NSW Regional
    TO QUILPIE 485km, A THARGOMINDAH 289km B C D E TO CUNNAMULLA 136km F TO CUNNAMULLA 75km G H I J TO ST GEORGE 44km K Source: © DEPARTMENT OF LANDS Nindigully PANORAMA AVENUE BATHURST 2795 29º00'S Olive Downs 141º00'E 142º00'E www.lands.nsw.gov.au 143º00'E 144º00'E 145º00'E 146º00'E 147º00'E 148º00'E 149º00'E 85 Campground MITCHELL Cameron 61 © Copyright LANDS & Cartoscope Pty Ltd Corner CURRAWINYA Bungunya NAT PK Talwood Dog Fence Dirranbandi (locality) STURT NAT PK Dunwinnie (locality) 0 20 40 60 Boonangar Hungerford Daymar Crossing 405km BRISBANE Kilometres Thallon 75 New QUEENSLAND TO 48km, GOONDIWINDI 80 (locality) 1 Waka England Barringun CULGOA Kunopia 1 Region (locality) FLOODPLAIN 66 NAT PK Boomi Index to adjoining Map Jobs Gate Lake 44 Cartoscope maps Dead Horse 38 Hebel Bokhara Gully Campground CULGOA 19 Tibooburra NAT PK Caloona (locality) 74 Outback Mungindi Dolgelly Mount Wood NSW Map Dubbo River Goodooga Angledool (locality) Bore CORNER 54 Campground Neeworra LEDKNAPPER 40 COUNTRY Region NEW SOUTH WALES (locality) Enngonia NAT RES Weilmoringle STORE Riverina Map 96 Bengerang Check at store for River 122 supply of fuel Region Garah 106 Mungunyah Gundabloui Map (locality) Crossing 44 Milparinka (locality) Fordetail VISIT HISTORIC see Map 11 elec 181 Wanaaring Lednapper Moppin MILPARINKA Lightning Ridge (locality) 79 Crossing Coocoran 103km (locality) 74 Lake 7 Lightning Ridge 30º00'S 76 (locality) Ashley 97 Bore Bath Collymongle 133 TO GOONDIWINDI Birrie (locality) 2 Collerina NARRAN Collarenebri Bullarah 2 (locality) LAKE 36 NOCOLECHE (locality) Salt 71 NAT RES 9 150º00'E NAT RES Pokataroo 38 Lake GWYDIR HWY Grave of 52 MOREE Eliza Kennedy Unsealed roads on 194 (locality) Cumborah 61 Poison Gate Telleraga this map can be difficult (locality) 120km Pincally in wet conditions HWY 82 46 Merrywinebone Swamp 29 Largest Grain (locality) Hollow TO INVERELL 37 98 For detail Silo in Sth.
    [Show full text]