b'ADVERTISERS INDEXDaishat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3ModelVision .41Groundwater imaging. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51 CONTENTSCoRMaGeo 53Geophysical Software 53 Editors desk1Tensor Research. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53 ASEG newsEMIT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .BC Presidents piece2Executive brief4ASEG CORPORATE PLUS MEMBERS New Members5Draft code of conduct6Velseis Pty LtdCommittees ASEG Young Professionals Network: AEGC 2021 -Tel: +61 7 3376 5544overview of student and early career events and Email: info@velseis.com financial assistance 10ASEG Research FoundationProjects sponsoredWeb: https://www.velseis.com/in 2021 13ASEG Honours and AwardsFinal call forHiSeis Pty Ltdnominationsfor 2021 13Tel: +61 8 9470 9866ASEG History Committee: Some current activities14Email: admin@hiseis.comMember recollections Geophysics student practicals around Canberra,Web: http://www.hiseis.com.au/ halfa century ago15Branch news17TOTAL SEISMICASEG national calendar21Tel: +61 (0)409 891 391 Email: info@totalseismic.com News Web: https://www.totalseismic.com/ Geotourism The AGC launches the National Geotourism Strategy 22Geophysics in the Surveys ASEG CORPORATE MEMBERS GA:News24 Santos LtdUpdate on geophysical survey progress27Tel: +61 8 8116 5000GSSA:The AusArray SA passive seismic array andWeb: https://www.santos.com newMTdata31MRT: Regional airborne geophysical survey completed33Southern Geoscience Consultants Pty LtdCommentary Tel: +61 8 6254 5000Canberra observed:Budget 2021-22built for an early election34Email: geophysics@sgc.com.au Web: http://sgc.com.au/ Education matters:Education about environmentally friendly energyoptions36 Transparent Earth GeophysicsQueensland University industry student field trip 38 Tel: +61 (0) 409 887 459 Wayne Hewison Results of the 2021 Frank ArnottNextor +61 (0) 412 844 216 Andy GabellGenerationExplorers Award39Email: info@transparentearth.com.au Web: http://www.transparentearth.com.au Environmental geophysics:Webinars worth watching42Minerals geophysics:When good surveys go bad43Down Under GeophysicsSeismic window:Passive seismic44Tel: +61 8 9287 4100Data trends:Regression, easy to do but difficult to interpret45Email: sales@dug.com support@dug.comWebwaves:Review of the ASEG YouTube channel46Web: https://dug.com/Features Australian Geophysical ServicesThe conductivity of chalcocite, the richest copper sulphide48Tel: +61 (0) 410529992 Email:info@australiangeophysicalservices. Crossword52com Business directory53Web:https://www. ASEG membership application forms56australiangeophysicalservices.com/ International calendar of events60Editor Book reviews: Ron Hackney Lisa WorrallEmail: ron.hackney@ga.gov.auFRONT COVER Email: previeweditor@aseg.org.au ASEG Head Office & SecretariatAssistant Editor Alison Forton J.P. ODonnell from GSSATheo AravanisThe Association Specialists Pty Ltd (TAS) attempting to resuscitateEmail: taravanis2011@gmail.com Tel: (02) 9431 8622 a seismometer. For moreEmail: secretary@aseg.org.au information see the reportAssociate Editors Website: www.aseg.org.auby GSSA on the AusArray SAEducation: Marina Pervukhina Email: continuingeducation@aseg.org.au Publisherpassive seismic array in thisT&F Publishing issue. Government: David DenhamTel: +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.auProduction EditorMinerals geophysics: Terry HarveyAlexandra Yates Email: terry.v.harvey@glencore.com.au Tel:Petroleum geophysics: Michael MicenkoEmail: TEXP-production@journals.tandf.co.ukPreview is available online atEmail: micenko@bigpond.comhttps://www.tandfonline.com/toc/texp20/currentAdvertisingGeophysical data management and analysis:Chris Freeman Australian Society of Exploration Geophysicists 2021Tim KeepingTel: (03) 8842 2413 ISSN: 1443-2471eISSN: 1836-084X Email: Tim.Keeping@sa.gov.au Email: Chris.Freeman@tandf.com.au'