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Investing in free and ready access to groundwater knowledge for all...
Geoscience Australia is investing in improved access to groundwater data to support informed water management decision-making for the benefit of all Australians. In 2023, we... -
Making sense of temporally sparse hydrochemical data to support groundwater...
This hydrochemical study contributes to a broader investigation of the hydrogeology and groundwater systems within the Georgina Basin, spanning the Northern Territory and... -
New insights and conceptual understanding of groundwater flow in the...
The Georgina Basin, covering 358,000 km2 of the NT and Queensland, hosts a regional unconfined aquifer associated with Cambrian carbonate units. As the most reliable source of... -
Mapping and Classification of Darwin Harbour Seabed
This report presents the results of seabed mapping and habitat classification surveys completed in Darwin Harbour during 2011 and 2013 as part of the Northern Territory... -
Marine Seismic Survey Impacts on Fish and Invertebrates: Final Report for...
This report is the culmination of the Gippsland Marine Environmental Monitoring (GMEM) project. The GMEM was developed in response to stakeholder concerns from the fisheries... -
Oxygen isotopic heterogeneity in the Temora-2 reference zircon
For the past decade and a half, Geoscience Australia has distributed zircon from a portion of the Middledale Gabbroic Diorite under the label “Temora-2”. This reference zircon... -
Australian Multibeam Guidelines
The Australian Multibeam Guidelines were established by the AusSeabed consortium. The guidelines provide recommended procedures for survey planning, data acquisition and... -
Predicted seabed gravel, mud and sand content in the Timor Sea region in the...
This dataset provides the spatially continuous data of seabed gravel (sediment fraction >2000 µm), mud (sediment fraction < 63 µm) and sand content (sediment fraction... -
A regional assessment of CO2 storage potential in the Browse Basin: Results...
Geoscience Australia undertook a regional assessment of the geological CO2 storage potential of the Browse Basin, offshore northwest Australia, between 2013 and 2015 as part of... -
Testing methods for marine sediment characterisation from a nearshore...
This study tested and assessed several methods for identifying and describing physical and chemical characteristics of nearshore sediments in East Antarctica. The study... -
Assessment of Tropical Cyclone Risk in the Pacific Region: Analysis of...
The Assessment of Tropical Cyclone Risks in the Pacific Region project represents a collaboration between DIICCSRTE and Geoscience Australia with PCRAFI and AIR Worldwide.... -
Triassic petroleum systems on the central North West Shelf – Learnings from...
The greater Phoenix area in the Bedout Sub-basin has experienced recent exploration success on Australia’s North West Shelf (NWS). Oil and gas discoveries in the Triassic... -
Late Permian palynozones and associated CA-IDTIMS dated tuffs from the Bowen...
As part of a continuing program to date Permian plant microfossil zones using CA-IDTIMS dating, 11 tuff and 18 sedimentary core samples were examined from the Bowen Basin... -
Enhanced gravity and magnetic grids for Northern Australia
Geoscience Australia (GA) generated a series of gravity and magnetic grids and enhancements covering Northern Australia. Several derivative gravity datasets have been generated... -
Gippsland Basin Infill 2D Marine Seismic Survey - GA352: Acquisition and...
The Australian Government, through the Department of Industry, Innovation and Science, routinely funds Geoscience Australia to acquire pre-competitive data to support... -
Geology and prospectivity of the northern Houtman Sub-basin
The Houtman Sub basin is an under-explored region of the northern Perth Basin, offshore Western Australia. Only three wells have been drilled in the southern part of the sub-... -
Seabed Environments and Shallow Geology of the Leveque Shelf, Browse Basin,...
In May 2013, Geoscience Australia, in collaboration with the Australian Institute of Marine Science, undertook a marine survey of the Leveque Shelf (survey number... -
Benthic sediment surveys of inner Darwin Harbour and shallow water areas in...
Benthic sediment sampling surveys in inner Darwin Harbour (GA0358) and shallow water areas in and around Bynoe Harbour (GA059) were undertaken in the period from 29 May to 16... -
Informing environmental management with landscape mapping
Under the Antarctic Treaty system, Australia is committed to a range of environmental protection measures. Some, such as Antarctic Specially Protected Areas (ASPAs), are... -
Regional geology and mineral systems of the Stavely Arc, western Victoria
This report outlines key findings from the collaborative Geoscience Australia-Geological Survey of Victoria Stavely Project. New data acquired as part of the Stavely Project,...