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Southern Thomson Gravity Traverses P201401 SCBA267GU FILT

Created 17/10/2025

Updated 17/10/2025

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Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Southern Thomson Gravity Traverses P201401 SCBA267GU FILT is a complete Bouguer anomaly grid for the Southern Thomson Gravity Traverses (P201401) survey. This gravity survey was acquired under the project No. 201401 for the geological survey of NSW, QLD. The grid has a cell size of 0.00096 degrees (approximately 100m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 3659 gravity stations were acquired to produce this grid.

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Additional Info

Field Value
Title Southern Thomson Gravity Traverses P201401 SCBA267GU FILT
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/26507146-f3f4-4f4a-91d1-e80b8531e919
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 16/07/2014 - 15/09/2014
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        143.9085,
        -30.9568
      ],
      [
        146.9247,
        -30.9568
      ],
      [
        146.9247,
        -27.7323
      ],
      [
        143.9085,
        -27.7323
      ],
      [
        143.9085,
        -30.9568
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Southern Thomson Gravity Traverses P201401 SCBA267GU FILT". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/southern-thomson-gravity-traverses-p201401-scba267gu-filt