ecafef50-6cc1-4cd2-87d6-6e1e498cda6b urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-10-16T09:44:31 creation ISO 19115 2016 Great Artesian Basin - Alluvium Water level ecafef50-6cc1-4cd2-87d6-6e1e498cda6b This data set represents recent water level measurements as well as in the Quaternary alluvial aquifer in the Surat sub-basin and demarcates areas where water levels in the Quaternary alluvium are higher than the regional water table in the uppermost GAB aquifer, and areas where the GAB regional water table is coplanar with or higher than the water levels in the alluvium. There are two data layers, A: Alluvium water table elevation contours, B: Relationships between Alluvium water levels and GAB water table levels. This dataset and associated metadata can be obtained from www.ga.gov.au, using catalogue number 81674. REFERENCES: Ransley, T., Radke, B., Feitz, A., Kellett, J., Owens, R., Bell, J. and Stewart, G., 2015. Hydrogeological Atlas of the Great Artesian Basin. Geoscience Australia. Canberra. [available from www.ga.gov.au using catalogue number 79790] Queensland groundwater database (water levels), Natural Resources and Mines (2010). Queensland Groundwater database. Qld Government (Department of Natural Resources and Mines) New South Wales groundwater database (water levels) New South Wales. Department of Land and Water Conservation (2010). Pinneena Groundwater Works Version 3.1 [electronic resource]: New South Wales surface water data archive / Department of Land & Water Conservation, NSW Government. {"type": "Polygon", "coordinates": [[[132.07, -33.69], [153.18, -33.69], [153.18, -9.01], [132.07, -9.01], [132.07, -33.69]]]} 132.07 153.18 -33.69 -9.01 Earth Sciences GIS Dataset NSW Published_External QLD Regional Download the data (shp) documentDigital Download the data (shp) ZIP Unnamed resource documentDigital HTML