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North Queensland Magnetotelluric Survey Processed EDI files and support data from sites associated with Geoscience Australia's L184, L185 and L186 deep crustal seismic surveys

Created 16/10/2025

Updated 16/10/2025

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Magnetotelluric survey data acquired in association with the L184 Isa-Georgetown Deep Crustal Seismic Survey and L185 Charters Towers Deep Crustal Seismic Survey. These surveys were funded through the Geoscience Australia's Onshore Energy Security Program and the Queensland Governments Smart Mining - Future Prosperity Program. Quantec Geoscience were contracted to acquire and process these data. The aim of the surveys was to produce a two-dimensional image of electrical conductivity structure of the crust and upper mantle over the Isa and Georgetown blocks. This information is complementary to the reflection seismic and gravity data acquired along lines 07GA-IG1, 07GA-IG2 and 07GA-GC1. Data are supplied as EDI files with support information and models.

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Additional Info

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Title North Queensland Magnetotelluric Survey Processed EDI files and support data from sites associated with Geoscience Australia's L184, L185 and L186 deep crustal seismic surveys
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/7b86e907-ae8e-4068-a16b-62ccfaa33a6c
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        140.0,
        -21.0
      ],
      [
        146.5,
        -21.0
      ],
      [
        146.5,
        -18.0
      ],
      [
        140.0,
        -18.0
      ],
      [
        140.0,
        -21.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "North Queensland Magnetotelluric Survey Processed EDI files and support data from sites associated with Geoscience Australia's L184, L185 and L186 deep crustal seismic surveys". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/north-queensland-magnetotelluric-survey-processed-edi-files-and-support-data-from-sites-associa