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Lawn Hill Gravity Survey p201840 CSCBA267GU

Created 16/10/2025

Updated 16/10/2025

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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 Lawn Hill Gravity Survey p201840 CSCBA267GU is a complete spherical cap Bouguer anomaly grid for the Lawn Hill Gravity Survey 2018 (P201840). This gravity survey was acquired under the project No. 201840 for the geological survey of QLD. The grid has a cell size of 0.00185 degrees (approximately 200m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 7231 gravity stations were acquired to produce this grid.

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Additional Info

Field Value
Title Lawn Hill Gravity Survey p201840 CSCBA267GU
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/cd47d047-fa98-4031-9a7a-12ab3420e42b
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 21/05/2018 - 08/07/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        138.7533,
        -19.0204
      ],
      [
        139.7336,
        -19.0204
      ],
      [
        139.7336,
        -18.2898
      ],
      [
        138.7533,
        -18.2898
      ],
      [
        138.7533,
        -19.0204
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Lawn Hill Gravity Survey p201840 CSCBA267GU". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/lawn-hill-gravity-survey-p201840-cscba267gu