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Australian national ocean bottom seismograph fleet advances conventional exploration
A fleet of new Australian ocean bottom seismographs (OBSs) have broadband frequency range, and similar instruments are available at only five or six institutions globally. These... -
Identifying vulnerable ecosystems in an Antarctic coastal marine environment
Monitoring changes in shallow-water benthic ecosystems requires baseline information against which any future changes can be assessed. This includes information on the existing... -
National Gravity Compilation 2019 DGIR 0.5VD image
Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure... -
South-west Corner Marine Park survey – backscatter (GA-4858)
This resource includes seabed backscatter data for South-west Corner Marine Park collected by Geoscience Australia during the periods 9 – 12 March 2020 and 27 January – 16... -
Addressing exploration uncertainties in the southern Bonaparte Basin:...
The upper Permian to Lower Triassic sedimentary succession in the southern Bonaparte Basin represents an extensive marginal marine depositional system that hosts several gas... -
SI 1049 Cape Fourcroy (North-West) (HIPP SI 1049) Bathymetry 2024 (20240007S)
The Cape Fourcroy (North-West) bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 3 Jun 2024 – 29 Sep 2024. This is a contracted... -
Uranium in organic-rich shales as a tool for predicting hydrocarbon...
Throughout geological history, organic-rich shales (ORS) show variable enrichment in uranium. These variations are both secular, related to global changes in the chemistry of... -
WEST10MV Fremantle Southeast Indian Ridge Hobart Bathymetry 1995 (1274/19950001S)
The WEST10MV bathymetry survey was acquired by the Oregon State University onboard the Scripps Institution of Oceanography (UC/SIO) Research Vessel Melville from the 29 January... -
SSCN SEGMENT 2-B Great Australian Bight Marine Park Bathymetry Acquisition...
This dataset is part of a broader survey carried out by EGS onboard the survey vessel RV Bold Explorer (RV BE) during the SUBCO Subsea Cable Network (SSCN) cable route survey.... -
South-east Australian Fractured Rock Province hydrogeological inventory
This South-east Australian Fractured Rock Province dataset contains descriptive attribute information for the areas bounded by the relevant spatial groundwater feature in the... -
Kimberley Marine Park 30 m bathymetry and derived Morphological Surfaces
Australia has established a network of 58 marine parks within Commonwealth waters covering a total of 3.3 million square kilometres, or 40 per cent of our exclusive economic... -
National Gravity Compilation 2019 (CSCBA 1VD grid)
Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure... -
Multibeam Echo Sounder Data Acquisition: User Needs Summary
The value and recognition of seabed mapping has been rising, both internationally and in Australia, since the arrival of multibeam echosounder (MBES) technologies in the 1970s.... -
Identifying multiple sources of petroleum fluids in Browse Basin...
Hydrocarbon fluid correlation studies often rely on compounds that are source-specific, but only represent a minor fraction of the bulk fluid (e.g. steranes). The correlation in... -
Helens Rock Bathymetry 2013 (4888/20130019S)
The Helen's Rocky bathymetry survey was acquired by Deakin University Marine Mapping lab onboard the Motor Vessel Yolla over one day in 2013 (27/11) using a Kongsberg EM2040c.... -
An integrated approach to assessing marine seismic impacts: Lessons learnt...
Marine seismic surveys are a fundamental tool for geological research, including the exploration of offshore oil and gas resources, but the sound generated during these surveys... -
EOMAP_20220329.0835 Cocos (Keeling) Marine Park Satellite-Derived Bathymetry...
Parks Australia - Indian Oceans Territory (IOT) Grants Project: Satellite-Derived Bathymetry and Seafloor Habitat Classification Mapping of Cocos (Keeling) Island Marine Park... -
Darling Basin hydrogeological inventory
This Darling Basin dataset contains descriptive attribute information for the areas bounded by the relevant spatial groundwater feature in the associated Hydrogeology Index map.... -
Forster Pacific Palms Cape Hawke, NSW Backscatter 2019 (20190159S)
The Forster Pacific Palms Cape Hawke, NSW, multibeam survey was acquired by the NSW government (Department of Planning and Environment – DPE) onboard the Research Vessel Bombora... -
Sights and soundings from the Shackleton Ice Shelf, Antarctica
Geoscience Australia's collaborative Antarctic Geoscience program provides scientific and strategic leadership on key national priorities in Antarctica and the Southern...