b'NewsGeophysics in the surveysTable 4. Magnetotelluric (MT) surveys Location Client State Survey name Total numberSpacing Technique Commentsof MT stations deployedNorthernGA Qld/NT/ Exploring for the500 deployed50 km Long periodThe survey covers areas of NT, Qld and WA. Data acquired Australia WA FutureAusLAMP 2016-23 MT 2016-19 and related model released 2020.Data package: http://pid.geoscience.gov.au/dataset/ga/134997Northern Australia model:http://pid.geoscience.gov.au/dataset/ga/145233Data acquired 2020-23.Queensland model update and data release:https://dx.doi.org/10.26186/148633Queensland time series data release:https://dx.doi.org/10.26186/148978AusLAMPGSNSW/GA NSW AusLAMP NSW ~300 deployed50 km Long periodCovering the state of NSW. Acquisition is essentially NSW 2016-21 MT complete with fewer than 6 sites remaining to be acquired or reacquired.Phase 1 data release: http://dx.doi.org/10.11636/Record.2020.011Phase 1 time series data release: https://dx.doi.org/ 10.26186/148544CurnamonaGA/ NSW/SA Exploring for~100 deployed25-12.5 km Audio andThis survey extends the University of Adelaide-AuScope Province-GSNSW/ the Future -2023 broadbandCurnamona Cube MT survey from the Curnamona DelamerianGSSA/ Curnamona CubeMT Province into the Delamerian Orogen.Orogen UniversityExtension Data was released in May 2023, https://doi.org/ of Adelaide 10.26186/147904. and related model published Aug2023: https://dx.doi.org/10.26186/148623AusLAMPGSQ/GA Qld AusLAMP Qld 19 deployed200+ km Long periodAdding to the coverage in Queensland undertaken Qld 2023 MT as apart of EFTF. Ultimate coverage planned at 50kmspacing.Table 5. Seismic reflection surveys Location Client State SurveyLineGeophoneVP/SPRecordTechnique Commentsname km interval interval lengthDarling GA SA,Darling ~1275 10 10/40 20 2D deep/This survey will create an image of important Curnamona NSW,Curnamonacrustal highcrustal boundaries including the structure of the Delamerian VIC DelamerianresolutionDelamerian margin, which runs through NSW, SA and deep crustalvibroseisVic, separating older rocks of the Gawler Craton and reflectionseismicCurnamona Province from younger rocks of the Lachlan survey survey. Fold Belt (Tasmanides). Acquisition commenced in Jun 2022 and concluded in Aug. Data processing is complete and the raw and processed data are available for downloadat https://pid.geoscience.gov.au/dataset/ga/147423.CentralGA Qld/ Shallow~2100 Varies Varies 3-20 sec 2D shallowGA commissioned reprocessing of selected legacy 2D AustralianSA legacy data & deepseismic data in Qld and SA, as part of Exploring for the basins legacy data,Future, Australias Future Energy Resources Project.explosive,The objective was to produce a modern industry vibroseis standard 2D land seismic reflection dataset to assist in imaging the subsurface. Reprocessing ofthe legacy data is complete and the data package is available for download at https://pid.geoscience.gov.au/dataset/ga/148931.Adavale Basin GA Qld Deep and2350 Varies 3-20 sec 2D shallowGA commissioned reprocessing of selected legacy 2D shallow& deepseismic data in the Adavale Basin, Queensland Australia, legacy data legacy data,Data driven Discoveries Initiative. Reprocessing of explosive,the legacy data is complete, and the data package is vibroseis available for download at https://pid.geoscience.gov.au/ dataset/ga/149018. Adavale Basin GA Qld Adavale 2D1715 10 40 20 sec 2D DeepThe Adavale deep crustal seismic survey can be deep crustalCrustal/highcombined with the recently released reprocessed seismic survey resolutionseismic data to provide an important modern vibroseisbasin-scale seismic dataset for the Adavale Basin seismicwhich will facilitate better understanding of the survey extent of salt bodies within the basin that may be able to store hydrogen, while also improving our understanding of the structural controls and potential for other resources in the basin. Processing of these data are underway, with the data expected for release Q2 2024(continued)20 PREVIEWJUNE 2024'