b'ADVERTISERS INDEXAEGC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20, 32, 55CoRMaGeo 55 CONTENTSEMIT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .BC Editors desk1Geophysical Software Solutions 55Groundwater Imaging. . . . . . . . . . . . . . . . . . . . . . . .55 ASEG NewsTensor Research. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30, 55 Presidents piece2Table of officeholdersIFCExecutive brief3ASEG CORPORATE PLUS MEMBER New Members3CommitteesASEG Research Foundation: Looking to the future 4Velseis Pty LtdASEG History Committee: A history of geophysical data and Tel: +61 7 3376 5544image processing in Australia5Email: info@velseis.com Branch news6Web: https://www.velseis.com/ ASEG national calendar7HiSeis Pty LtdNews Tel: +61 8 9470 9866People A tribute to Ron Green8Email: admin@hiseis.comVale: Margaret Sheriff10Web: http://www.hiseis.com.au/ Industry Exploration geophysics: Past performance and future opportunities11Geophysics in the SurveysTOTAL SEISMICGA:News15Tel: +61 (0)409 891 391Update on geophysical survey progress17Email: info@totalseismic.com GSNSW:New state-wide geophysical images for Web: https://www.totalseismic.com/ New South Wales21GSSA:News23GSWA:AusAEM20WA Stage 1 underway23CommentaryASEG CORPORATE MEMBERS Canberra observedThe good, the not-so good, the bad and the very bad 24Santos LtdEnvironmental geophysics Henge-ing your bets 26Tel: +61 8 8116 5000Minerals geophysics Going that extra mile28Web: https://www.santos.com Seismic window Artificial intelligence finds faults 29Data trendsPlanning for a new petrophysical sampling guide, and calling for input to the formulation of a universal passive seismic data format30Southern Geoscience Consultants Pty LtdWebwaves The ASEG YouTube channel.31Tel: +61 8 6254 5000 Email: geophysics@sgc.com.auFeaturesWeb: http://sgc.com.au/ Review of 2.5D AEM inversion33Michael Astens best of Exploration Geophysics48Crossword53Business directory55ASEG membership application forms58International calendar of eventsIBCEditor Book Reviews: Ron Hackney Lisa WorrallEmail: ron.hackney@ga.gov.auFRONT COVER Email: previeweditor@aseg.org.au ASEG Head Office & SecretariatDoug Morrison, circaAssistant Editor Alison Forton/Jen Broadbent 196364, transcribingTheo AravanisThe Association Specialists Pty Ltd (TAS) Email: taravanis2011@gmail.com Tel: (02) 9431 8622 analogue data to maps atEmail: secretary@aseg.org.au Aero Service Corp. See ASEGAssociate Editors Website: www.aseg.org.aunews/Committees for moreEducation: Michael Asten information. Email: michael.asten@monash.edu PublisherGovernment: David DenhamT&F Publishing Tel: +61 3 8842 2413 Email: denham1@iinet.net.au Email: journals@tandf.com.au Environmental Geophysics: Mike HatchWebsite: www.tandfonline.comEmail: michael.hatch@adelaide.edu.au Production EditorMinerals Geophysics: Terry HarveyKate Edmonds Email: terry.v.harvey@glencore.com.au Tel: (03) 8842 2413 Petroleum Geophysics: Michael MicenkoEmail: Kate.Edmonds@tandf.com.auPreview is available online atEmail: micenko@bigpond.com Advertisinghttps://www.tandfonline.com/toc/texp20/currentGeophysical Data Management and Analysis:Chris Freeman ISSN: 1443-2471eISSN: 1836-084X Tim KeepingTel: (03) 8842 2413 Email: Tim.Keeping@sa.gov.au Email: Chris.Freeman@tandf.com.au'