Datasets

The mesac Open Data Portal datasets contain detailed records of seismic surveys and geochemical data, and they are made available here to industry, researchers and the public.

  • Coompana gravity survey

    Coompana Gravity Survey, completed in 2017 and designated ID 2017A1. Data package: Data processed by DEM Geophysicists from PACE Copper, South Australian Government geophysical data (grav) completed on the date 11-4-2017. The raw data as provided...
      Dataset Published: 23 Jan 2017
    • ERS,
    • TAB,
    • SHP,
    • GDB,
    • ZIP,
    • KMZ

  • South Australian regional total magnetic intensity images

    Total Magnetic Intensity (TMI) is the magnitude of all magnetic influences measured at a point. The SA_TMI grid was produced by merging open file aeromagnetic surveys within South Australia at 80m cell size using Intrepid Software by Intrepid...
      Dataset
    • ERS,
    • GeoTIFF

  • South Australian regional radiometric images, 2024

    State radiometric concentration grids were created by merging the data recorded across many airborne radiometric surveys. This was an update to previous State grids to include recent surveys such as the extensive Gawler Craton Airborne Survey. Data...
      Dataset
    • ERS,
    • ZIP