Groundwater data release for the South Nicholson and Georgina Basins, Northern Territory and Queensland

This data package is a key output from the integrated, basin-scale hydrogeological assessment of South Nicholson-Georgina as part of Geoscience Australia’s National Groundwater Systems project in the Exploring for the Future program. This comprehensive desktop study has integrated numerous geoscience and hydrogeological datasets to develop a new whole-of-basin conceptualisation of groundwater flow systems and recharge and discharge processes within the regional unconfined aquifers of the Georgina Basin.<br>This data release includes an ESRI geodatabase and ESRI shapefiles with associated layer files:-         Georgina Basin watertable trend surface-         Georgina Basin reduced standing water level (RSWL) contours-         Regional scale groundwater divides-         Groundwater flow paths-         Bores with aquifer attribution and water level information where available-         Hydrochemistry data for bores and springs, and aquifer attribution (where available)-         Basin boundary extents<br>For more information and detail on these products, refer to associated report, Dixon-Jain et al. (2024).<br>Dixon-Jain, P., Bishop, C., Lester, J., Orlov, C., McPherson, A., Pho, G., Flower, C., Kilgour, P., Lawson, S., Vizy, J., Lewis, S. 2024. Hydrogeology and groundwater systems of the South Nicholson and Georgina basins, Northern Territory and Queensland. Record 2024/37. Geoscience Australia, Canberra. https://dx.doi.org/10.26186/149730