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TasExplore Northeast Tasmania Gravity Survey, 2009 (P200970), gravity point data

Created 17/10/2025

Updated 17/10/2025

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Gravity data measures 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 TasExplore Northeast Tasmania Gravity Survey, 2009 (P200970) contains a total of 1479 point data values acquired at a spacing between 800 and 2000 metres. The data is located in TAS and were acquired in 2008, under project No. 200970 for Mineral Resources Tasmania (MRT).

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Additional Info

Field Value
Title TasExplore Northeast Tasmania Gravity Survey, 2009 (P200970), gravity point data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/3fdbdcec-bc96-4367-a50b-22b0d836efbd
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 10/10/2008 - 12/04/2009
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        146.995,
        -41.9128
      ],
      [
        148.0805,
        -41.9128
      ],
      [
        148.0805,
        -41.1005
      ],
      [
        146.995,
        -41.1005
      ],
      [
        146.995,
        -41.9128
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "TasExplore Northeast Tasmania Gravity Survey, 2009 (P200970), gravity point data". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/tasexplore-northeast-tasmania-gravity-survey-2009-p200970-gravity-point-data