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Pattern of slow seafloor spreading (<4 mm/year) from breakup (96 Ma) to A20...
Australia separated from Antarctica by continental extension between the mid-Jurassic (>160 Ma) and mid-Cretaceous (96 Ma), then by slow seafloor spreading (half-rate <... -
Arafura Basin hydrogeological inventory
This Arafura Basin dataset contains descriptive attribute information for the areas bounded by the relevant spatial groundwater feature in the associated Hydrogeology Index map.... -
Australian National Offshore Wells Data Collection
Geoscience Australia houses one of the world's largest collections of petroleum data. Much of this data is non-confidential and available to the petroleum industry, research... -
Report of the Planning Workshop on a Marine Geoscience Mapping Program in...
Legacy product - no abstract available -
Rig Seismic Research Cruises 4 and 5 north east Australia, Queensland...
Legacy product - no abstract available -
Edjudina SH51-06 - AUSTopo 1:250 000 digital map
This map is part of the AUSTopo - Australian Digital Topographic Map Series. It covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5 km on the... -
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... -
Application of entropy-ratio maps to surficial reef facies, Great Barrier Reef
Entropy-ratio maps enable mapping of surficial facies of coral reefs at any chosen resolution. A ternary classification uses detritus, framework encrustation, and pavement as... -
An Appraisal of Petroleum Exploration Title Areas - Offshore and Central...
This record is the result of a brief examination of data relevant to the titles areas. All available data have been used in its preparation, including confidential company... -
Geoscience Australia's Semi-automated Morphological Mapping Tools (GA-SaMMT)...
The Geoscience Australia’s Semi-automated Morphological Mapping Tools (GA-SaMMT) were developed as ArcGIS Pro Python tools using Python 3+ to map ten bathymetric high and eight... -
Treaties - Australian Maritime Boundaries 2014a (AMB2014a) - Geodatabase
Geoscience Australia has the primary role in the delineation of Australia's domestic and international maritime limits and boundaries. An output of this activity is the... -
Biostratigraphy of Rig Seismic samples from Vening Meinesz seamounts,...
Samples from eight dredge hauls collected during BMR cruise 107 from several seamounts in the Vening Meinesz chain, south of Christmas Island, yielded calcareous nannofossils,... -
Herbert SG51-07 - AUSTopo 1:250 000 digital map
This map is part of the AUSTopo - Australian Digital Topographic Map Series. It covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5 km on the... -
Capel and Faust Basins Marine Magnetic Data
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... -
Interactions between Fluid Flow, Geochemistry and Dibgeochemical Processes...
Since their first discovery 20 years ago, numerous cold seeps have been found, mainly along active and passive continental margins. Methane gas plays a key role in the global... -
Stratigraphy and sedimentology of mid-Tertiary permeability barriers in the...
In the Murray Basin of southeastern Australia, the accelerated emergence of groundwater-related salinity problems in recent decades has led to the realisation that future... -
Seabed morphology and geomorphology of Zeehan Marine Park, south-eastern...
This data product contains seabed morphology and geomorphology information for a subset area of Zeehan Marine Park. A nationally consistent seabed geomorphology classification... -
Sedimentology and Geomorphology of the South West Planning Region of...
A quantitative synthesis of the sedimentology and geomorphology of the South West Planning Region of Australia. Sediment data used was sourced from previous and new quantitative... -
Redefining the petroleum systems of the Browse Basin
The Browse Basin lies offshore from the remote Western Australia Kimberley region and hosts vast reserves of gas, some of which are rich in condensate, making it Australia's... -
SI 1003 Van Diemen Gulf (North-West Inshore Route), NT (HIPP) Bathymetry...
The Van Diemen Gulf (North-West Inshore Route) bathymetry survey was acquired for the Australian Hydrographic Office (AHO) onboard the MV Offshore Guardian and the MV Speical...