Hydrogeology Map of Australia - 1:5m

Created 16/10/2025

Updated 16/10/2025

The Hydrologeology Map of Australia defines the sedimentary basins and fractured rock provinces which make up the regional hydrogeological divisions in Australia. These hydrogeological provinces have been further classed with regard to either a fractured rock province or a sedimentary basin, distribution of aquifers within the province, and aquifer productivity.

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Additional Info

Field Value
Title Hydrogeology Map of Australia - 1:5m
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/92e7918b-8ed1-4cb1-a444-7f96b1f07d58
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 22/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        110.0,
        -44.0
      ],
      [
        156.0,
        -44.0
      ],
      [
        156.0,
        -9.0
      ],
      [
        110.0,
        -9.0
      ],
      [
        110.0,
        -44.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Hydrogeology Map of Australia - 1:5m". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/hydrogeology-map-of-australia-1-5m