From Geoscience Australia
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Interpreting aeromagnetic data in areas of limited outcrop

Created 17/10/2025

Updated 17/10/2025

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Interpretation of aeromagnetic data in areas of limited outcrop requires the use of all relevant data enhancement techniques for accurate positioning of geological boundaries and magnetic sources. Where no outcrop calibration exists, magnetic sources must be characterised by physical adjectives relating to their form, depth and relative magnetisation. The final stage of the interpretation process is to apply geological reasoning, in the context of the area being interpreted, to deduce the rock types causing the magnetic responses and the structural relationships of the lithological units.

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Additional Info

Field Value
Title Interpreting aeromagnetic data in areas of limited outcrop
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/cdf66e75-1111-4fed-b988-530ca1293310
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage Australia
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Interpreting aeromagnetic data in areas of limited outcrop". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/interpreting-aeromagnetic-data-in-areas-of-limited-outcrop