From Geoscience Australia
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Standard curves for interpretation of magnetic anomalies due to thin dykes of finite depth extent

Created 16/10/2025

Updated 16/10/2025

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

Standard curves for the interpretation of magnetic anomalies due to thin finite dykes were computed for various ratios of dyke length (measured down the dip) to depth of burial. Families of curves for a given field inclination and dip of dyke are produced for various ratios of dyke length to depth of burial. The curves so produced are suitable for interpretation of anomalies in the intensity of the vertical, horizontal, and total field.

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Additional Info

Field Value
Title Standard curves for interpretation of magnetic anomalies due to thin dykes of finite depth extent
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/80fc7b5b-fa24-4843-a931-9cd1f69f62c8
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        112.0,
        -44.0
      ],
      [
        155.0,
        -44.0
      ],
      [
        155.0,
        -10.0
      ],
      [
        112.0,
        -10.0
      ],
      [
        112.0,
        -44.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Standard curves for interpretation of magnetic anomalies due to thin dykes of finite depth extent". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/standard-curves-for-interpretation-of-magnetic-anomalies-due-to-thin-dykes-of-finite-depth-exte