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South Australian Geophysical Reference Model, GOCAD version 1 (3D digital dataset).
Published: 26 Jul 1916 Created: 10 Dec 2024 Revised: 20 Dec 2024
Author: vander Wielen, S.E.;Thiel, S.;Goodwin, J.;Lane, R.;Chopping, R.;Fabris, A.J.;Keeping, T.;Keeling, J.L.;Giles, D.

The South Australian Geophysical Reference Model forms part of a collaborative project between the Department of State Development, Geoscience Australia, the University of Adelaide and the Deep Exploration Technologies Cooperative Research Centre...

The South Australian Geophysical Reference Model forms part of a collaborative project between the Department of State Development, Geoscience Australia, the University of Adelaide and the Deep Exploration Technologies Cooperative Research Centre (DET CRC). Constrained gravity and magnetic inversions were run using UBC inversion codes on the National Computational Infrastructure (NCI) and then integrated with publically available magnetotelluric, resistivity and seismic velocity models in GOCAD. The South Australian Geophysical Reference Model includes publically available geophysical datasets and value added products that have been integrated into a 3D reference model, thereby providing a valuable research and exploration tool that will assist users to visualise and interpret available geophysical data throughout South Australia.

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About this record

Record No mesac26893
Topic Geoscientific Information
Type of Resource Model
Category Type
Document Type
Contributor Department of State Development. Deep Exploration Technologies Cooperative Research Centre
Sponsor Geological Survey of South Australia. Geoscientific Information Management Team
Geological Province
    Mine Name
    Stratigraphy
    Commodity
      Notes 
      Notes: The linked zip file [overall uncompressed size ~36 Gb] contains all of the data used to build this 3D model, presented in various file formats.  Positional accuracy: Horizontal accuracy of the drillholes is variable due to the method of...
      Notes: The linked zip file [overall uncompressed size ~36 Gb] contains all of the data used to build this 3D model, presented in various file formats.  Positional accuracy: Horizontal accuracy of the drillholes is variable due to the method of capture (map, handheld GPS, differential GPS, etc); Horizontal accuracy of Formation boundaries is variable (interpreted); Vertical accuracy of the interpolated formation surfaces, topographic and basement surfaces are variable due to resampling (topographic surface), interpretation (formation boundaries) and interpolation.  Attribute accuracy: Geological attributes are based on interpretation of features in the subsurface which are not directly observable; thus they are subject to alternative interpretations.
Geographic Locality: South Australia
Doc No: GDP 00037

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      Language English
      Metadata Standard ISO 19115-3

      Citations

      Use constraints License
      License Creative Commons Attribution 4.0
      Persistent identifier https://pid.sarig.sa.gov.au/model/mesac26893
      Citation vander Wielen, S.E.;Thiel, S.;Goodwin, J.;Lane, R.;Chopping, R.;Fabris, A.J.;Keeping, T.;Keeling, J.L.;Giles, D. 1916. South Australian Geophysical Reference Model, GOCAD version 1 (3D digital dataset).
      https://pid.sarig.sa.gov.au/model/mesac26893

      Technical information

      Status
      Maintenance and Update Frequency
      Geographic Reference GDA2020 (EPSG:7844)
      Geo bounding box {"type":"Polygon","coordinates":[[[129,-39],[141,-39],[141,-26],[129,-26],[129,-39]]]}
      Purpose 
      
                    
                    
      
                    
                        		
                
      
              
                
                
      
                  
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