Chlorine-36 measurements in the Murray Basin: preliminary results from the Victorian and South Australian Mallee region

Created 17/10/2025

Updated 17/10/2025

36CI analyses of groundwater samples from 18 wells in the Victorian and South Australian Mallee region of the Murray Basin have been carried out using the technique of accelerator mass spectrometry. Results of these analyses are discussed and presented as evidence for significant recharge from rainfall over much of the study area to the underlying Murray Group limestone aquifer. In addition, results indicate areas where further 36CI measurements of Murray Mallee groundwater would provide useful hydrological information on both recharge and discharge mechanisms.

Files and APIs

Tags

Additional Info

Field Value
Title Chlorine-36 measurements in the Murray Basin: preliminary results from the Victorian and South Australian Mallee region
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/7f2ea6b9-b7c6-4be0-bca2-c0a80add25ef
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        140.49,
        -38.83
      ],
      [
        153.54,
        -38.83
      ],
      [
        153.54,
        -28.47
      ],
      [
        140.49,
        -28.47
      ],
      [
        140.49,
        -38.83
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Chlorine-36 measurements in the Murray Basin: preliminary results from the Victorian and South Australian Mallee region". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/chlorine-36-measurements-in-the-murray-basin-preliminary-results-from-the-victorian-and-south-a