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Preliminary solid geology interpretation of the southern Arunta Region

Created 17/10/2025

Updated 17/10/2025

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This dataset represents a preliminary basement solid geology interpretation undertaken for the purpose of producing an iron oxide-copper-gold mineral system assessment in the southern Arunta Region. The area covered includes parts of the Warumpi and Aileron provinces which occur in Western Australia and the Northern Territory. The interpretation was developed from existing published solid geology datasets, 1:1 000 000 and 1:250 000 maps of surface geology, and new interpretation of magnetic and gravity data. The solid geology map is intended to represent basement lithology, which in most cases consists of units older than the Neoproterozoic. This dataset is a preliminary interpretation and is solely intended to be used as a supporting dataset for the assessment of the potential for iron oxide-copper-gold systems in the southern Arunta Region.

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Additional Info

Field Value
Title Preliminary solid geology interpretation of the southern Arunta Region
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/894ecc49-2ea6-46b4-8071-75a2c7a354b0
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        126.0,
        -24.0
      ],
      [
        138.0,
        -24.0
      ],
      [
        138.0,
        -22.0
      ],
      [
        126.0,
        -22.0
      ],
      [
        126.0,
        -24.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Preliminary solid geology interpretation of the southern Arunta Region". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/preliminary-solid-geology-interpretation-of-the-southern-arunta-region