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Elizabeth and Middleton Reef multibeam sonar backscatter survey (GA4848)
This resource includes multibeam sonar backscatter data for Middleton Reef and Elizabeth Reef within Lord Howe Marine Park collected by Geoscience Australia during the period 31... -
Arafura Marine Park survey - backscatter (SOL7491/GA0366)
This resource includes backscatter data for Arafura Marine Park (Arafura Sea) collected by Geoscience Australia (GA) and the Australian Institute of Marine Science during the... -
Origin of Gilmore gas and oil, Adavale Basin, central Queensland
Dry gas in the Gilmore Field of the Adavale Basin has been sourced from both wet gas associated with oil generation, together with methane from a deep, overmature source. The... -
Geochemistry and origin of Gilmore gas, Adavale Basin, central Queensland
The origin of the Gilmore dry gas deposit is a combination of deep-sourced methane and wet gas associated with oil generation. The deep gas source is characterised by the high... -
Baseline biogeochemical data from Australia’s continental margin links...
Surficial marine sediments are an important source of nutrients for productivity and biodiversity yet the biogeochemistry of these sediments is poorly known in Australia. Seabed... -
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... -
SI 1029 Hay Point to Hydrographers Passage, QLD (HIPP) Bathymetry...
The Hay Point to Hydrographers Passage Bathymetry survey was acquired for the Australian Hydrographic Office (AHO) onboard the MV Sea Ranger and MV Brynda during the period 13... -
Tasmania Basin hydrogeological inventory
This Tasmania Basin dataset contains descriptive attribute information for the areas bounded by the relevant spatial groundwater feature in the associated Hydrogeology Index... -
Macreadie Seagrass Bathymetry 2015 (4499/20150044S)
The Macreadie Seagrass bathymetry survey was acquired by Deakin University Marine onboard the Motor Vessel Yolla over two days in 2015 (09/12/2015-10/12/2015) using a Kongsberg... -
SI 1037 Dampier Marine Park (South) (HIPP SI 1037) Bathymetry 2024 (20240003S)
The Dampier Marine Park (South) bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 15 Jul 2024 – 31 Jan 2025. This is a contracted... -
Murray Basin hydrogeological inventory
This Murray Basin dataset contains descriptive attribute information for the areas bounded by the relevant spatial groundwater feature in the associated Hydrogeology Index map.... -
National Gravity Compilation 2019 DGIR tilt 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... -
The marine geological imprint of Antarctic ice shelves
Widespread reductions in the thickness and extent of Antarctic ice shelves are triggering retreat, acceleration and increased discharge of marine-terminating glaciers. However,... -
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... -
Western Australia onshore plus marine magnetic grid geodetic
Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth... -
National Gravity Compilation 2019 DGIR 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... -
Hydrocarbon Families of the NW Shelf: A Regional Synthesis of the Molecular...
Petroleum accumulations have been discovered in the Bonaparte, Browse and Carnarvon basins over the last fifty years. However, a regional synthesis of the geochemistry of these... -
A conceptual surrogacy framework to evaluate the habitat potential of...
The seascape of the vast Australian continental margin is characterised by numerous submarine canyons that represent an equally vast array of geomorphic and oceanographic... -
Gippsland Basin hydrogeological inventory
This Gippsland Basin dataset contains descriptive attribute information for the areas bounded by the relevant spatial groundwater feature in the associated Hydrogeology Index... -
Apparent conflicting Roadian–Wordian (middle Permian) CA-IDTIMS and...
U–Pb dating of zircons from thin middle Permian tuffs in the Canning Basin of Western Australia by chemical abrasion-isotope dilution thermal ionisation mass spectrometry...