From Western Australia Government
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The Western Australian Moho, 2021 (DMIRS-083)

Created 23/06/2025

Updated 23/06/2025

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The Western Australian Moho, 2021 is a depth contour map of the Mohorovičíć (Moho) discontinuity between the crust and mantle as determined from seismological and magnetotelluric methods. The map is based on the AuSREM model at half degree-gridded intervals with additional data from seismic refraction lines and receiver function data from passive seismic deployments and permanent seismic stations and magnetotellluric lines.

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Additional Info

Field Value
Title The Western Australian Moho, 2021 (DMIRS-083)
Language English
Licence Creative Commons Attribution 3.0 Australia
Landing Page https://data.gov.au/data/dataset/f466d82e-46bd-405b-907c-4445cf1ff0de
Remote Last Updated 04/09/2024
Contact Point
Department of Energy, Mines, Industry Regulation and Safety
gsd.dda@demirs.wa.gov.au
Reference Period 25/05/2023
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        109.15051353054014,
        -37.901770069401955
      ],
      [
        134.98839986884218,
        -37.901770069401955
      ],
      [
        134.98839986884218,
        -11.403759405927257
      ],
      [
        109.15051353054014,
        -11.403759405927257
      ],
      [
        109.15051353054014,
        -37.901770069401955
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Western Australia Government

Data Source

This dataset was originally found on Western Australia Government "The Western Australian Moho, 2021 (DMIRS-083)". Please visit the source to access the original metadata of the dataset:
https://catalogue.data.wa.gov.au/dataset/moho-2021-dmirs-083