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East Tennant Magnetotelluric Survey, Northern Territory, Australia

Created 17/10/2025

Updated 17/10/2025

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The East Tennant Magnetotelluric (MT) Survey is funded under Geoscience Australia’s (GA) Exploring for the Future program. The survey is aimed to assist in regional stratigraphic drilling program to understand basement architecture and mineral potential in the east of Tennant Creek, Northern Territory, Australia. The survey covers an area of approximate 90 km x 100 km. Geoscience Australia contracted Zonge Engineering and Research Organisation (Australia) to undertake the survey from 22nd July to 19th Aug 2019. Broadband Magnetotelluric and Audio Magnetotelluric data were acquired at 131 stations with site spacing of ~2 km to ~15 km.

This data package includes MT data originally processed by the contractor and edited MT data by GA for modelling purpose. All the data were industry-standard EDI files.

Time series data are available on request from clientservices@ga.gov.au

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Additional Info

Field Value
Title East Tennant Magnetotelluric Survey, Northern Territory, Australia
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/a36306b6-3400-447d-90c1-1e90a60fc37c
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 22/07/2019 - 19/08/2019
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        135.2,
        -19.9
      ],
      [
        136.6,
        -19.9
      ],
      [
        136.6,
        -18.8
      ],
      [
        135.2,
        -18.8
      ],
      [
        135.2,
        -19.9
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "East Tennant Magnetotelluric Survey, Northern Territory, Australia". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/east-tennant-magnetotelluric-survey-northern-territory-australia