b'Geophysics in the surveys NewsUpdate on geophysical survey progress from Geoscience Australia and the Geological Surveys of Western Australia, South Australia, Northern Territory, Queensland, New South Wales, Victoria and Tasmania (information current 22 November 2022)The survey details are provided for information only, and on the understanding that the Australian Government is not providing advice. Further information about these surveys is available from Mike Barlow Mike.Barlow@ga.gov.au (02) 6249 9275 or Donna Cathro Donna.Cathro@ga.gov.au (02) 6249 9800 at Geoscience Australia.Table 1.Airborne magnetic and radiometric surveys SurveyClient ProjectContractor StartLine km Line spacingAreaEndFinal dataLocality diagramGADDS releasename management flying Terrain(km2) flying to GA (Preview)clearance Line directionEasternMRT GA MAGSPEC Mar57 000 200 m 11 600 JunSep 2022 See Figure 1 inSet for Dec 2022Tasmania 2022 2022 previous section(GA News)TBA, to be advised.Table 2.Ground and airborne gravity surveys SurveyClient ProjectContractor StartLine km/LineAreaEnd survey FinalLocalityGADDS releasename management survey no. ofspacing/(km2) data todiagram stations stationGA (Preview)spacingCanobie GSQ GA XcaliburNov~5000 12 km 5300Dec 2021 Mar 2022 See Figure 1 inReleased by GSQ and Multiphysics 2021 previous sectionGA, Apr 2022(GA news)BrunetteNTGS GA AtlasOct~ 12 000 2 x 2 km55 000 Apr 2022 May 2022 See Figure 1 inReleased by NTGS and DownsGeophysics 2021 grid previous sectionGA in Jun 2022Ground(GA news)GravityMelbourne,AusScope GA SanderApr137 000 0.55 km 146 000TBA TBA See Figure 1 inTBAEasternGSV Geophysics 2022 previous section Victoria,DEL WP (GA news)South AustraliaKidson GSWA GA Xcalibur14 Jul72 933 2500 m 155 000 3 May 2018 15 OctSee Figure 1 inSet for release Sub-basin Multiphysics 2017 2018 previous sectionDec2022(GA news)Little Sandy GSWA GA Sander W52 090 2500 m 129 400 W Block: 3 Received195: Aug 2018Released this month as Desert WGeophysics Block:Jun 2018 by Julp. 17 https://ecat.ga.gov.and 27 AprE Block: 2 2019 au/geonetwork/srv/E Blocks 2018Sep 2018 eng/catalog.search#/E Block:metadata/14706618Jul 2018Kimberley GSWA GA Sander 4 Jun61 960 2500 m 153 400 15 Jul 2018 Received195: Aug 2018Released this month as Basin Geophysics 2018 by Julp. 17 https://ecat.ga.gov.2019 au/geonetwork/srv/eng/catalog.search#/metadata/147066Warburton- GSWA GA Sander Warb:62 500 2500 m 153 300 Warb: 31 Jul Received195: Aug 2018Released this month as GreatGeophysics 14 Jul2018 GVD: 3 by Julp. 17 https://ecat.ga.gov.Victoria 2018 Oct 2018 2019 au/geonetwork/srv/Desert GVD:eng/catalog.search#/22Julmetadata/1470662018PilbaraGSWA GA Sander23 Apr69 019 2500 m 170 041 18 Jun 2019 Final dataSee Figure 1 inReleased this month as Geophysics 2019 receivedprevious section https://ecat.ga.gov.Aug 2019 (GA News) au/geonetwork/srv/eng/catalog.search#/metadata/147265SE Lachlan GSNSW/ GA AtlasMay303.5 km3 regionalTraverses Jun 2019 Jul 2019 See Figure 1 inSet for incorporation GSV Geophysics 2019 with 762traverses previous sectioninto the national stations (GA News) database in 2022TBA, to be advised15 PREVIEW DECEMBER 2022'