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Tasmania Isogal Ties (P199290), gravity point data

Created 16/10/2025

Updated 16/10/2025

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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 Tasmania Isogal Ties (P199290) contains a total of 5 point data values acquired at a spacing of None metres. The data is located in TAS and were acquired in 1992, under project No. 199290 for Bureau of Mineral Resources (BMR); Department of Mines and Energy South Australia (SADME).

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Additional Info

Field Value
Title Tasmania Isogal Ties (P199290), gravity point data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/43d1350d-534b-4324-89cb-c941d61ac834
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 08/01/1992 - 28/01/1992
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        145.5308,
        -42.9252
      ],
      [
        147.9283,
        -42.9252
      ],
      [
        147.9283,
        -42.0755
      ],
      [
        145.5308,
        -42.0755
      ],
      [
        145.5308,
        -42.9252
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Tasmania Isogal Ties (P199290), 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/tasmania-isogal-ties-p199290-gravity-point-data