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Ecological disturbance index
This data represents a dimensionless ecological disturbance index, as the ratio of ecological succession and disturbance recurrence interval times the fraction of the area... -
Frontier basins of the west Australia continental margin: Extractable...
Geoscience Australia marine reconnaissance survey GA2476 to the west Australian continental margin was undertaken as part of the Australian Government's Offshore Energy Program... -
Petrel Sub-basin Marine Survey (GA-0335 / SOL5463) (NLECI Program) - Seabed...
The Petrel Sub-basin Marine Environmental Survey GA-0335, (SOL5463) was undertaken using the RV Solander during May 2012 as part of the Commonwealth Government's National Low... -
Inter-reefal seabed sediments and geomorphology of the Great Barrier Reef, a...
Inter-reefal (i.e. non-reefal) seabed environments have been much less studied than the coral reefs, however they comprise 95% of the total Great Barrier Reef (GBR) Marine Park... -
Ceduna Sub-basin Environmental Summary
This record summarises the physical environments of the seabed for the Ceduna and Eyre Sub-basins. -
Seabed environments and shallow geology of the Vlaming sub-basin, Western...
Geoscience Australia undertook a marine survey of the Vlaming Sub-basin in March and April 2012 to provide seabed and shallow geological information to support an assessment of... -
Seabed environments and shallow geology of the Leveque Shelf, Browse Basin,...
Geoscience Australia undertook a marine survey of the Leveque Shelf (survey number SOL5754/GA0340), a sub-basin of the Browse Basin, in May 2013. This survey provides seabed and... -
Autonomous Underwater Vehicle (AUV) still images - Caswell Sub-basin, Browse...
Geoscience Australia (GA) conducted a marine survey (GA0345/GA0346/TAN1411) of the north-eastern Browse Basin (Caswell Sub-basin) between 9 October and 9 November 2014 to... -
Geoscience Australia Marine Survey GA0332 (SS05/2011): Natural hydrocarbon...
In September and October of 2011 Geoscience Australia surveyed part of the offshore northern Perth Basin in order to map potential sites of natural hydrocarbon seepage. The... -
Geoscience Australia Marine Survey GA0332 (SS05/2011): Natural hydrocarbon...
In September and October of 2011 Geoscience Australia surveyed part of the offshore northern Perth Basin in order to map potential sites of natural hydrocarbon seepage. The... -
Resourcing Australia's Prosperity - 10-year roadmap (2024-2034)
Resourcing Australia’s Prosperity is a landmark initiative that will secure Australia’s future as a global supplier of the resources necessary for the net-zero transition. An... -
Seafloor environments of the eastern Timor Sea, Northern Australia:...
The Timor Sea and its tropical marine environment support significant and growing economic activity including oil and gas exploration. To reduce uncertainty in decision making... -
New insights into the geodiversity of the southeast Indian Ocean seafloor...
A large multibeam echo sounder (MBES) dataset (710, 000 km2, inclusive of transit data) was acquired in the SE Indian Ocean to assist the search for Malaysia Airlines Flight 370... -
Oceanic Shoals Commonwealth Marine Reserve - Total sediment metabolism...
This resource contains geochemistry data for the Oceanic Shoals Commonwealth Marine Reserve (CMR) in the Timor Sea collected by Geoscience Australia during September and October... -
Geoscience Australia Marine Survey GA0332 (SS05/2011): Natural hydrocarbon...
In September and October of 2011 Geoscience Australia surveyed part of the offshore northern Perth Basin in order to map potential sites of natural hydrocarbon seepage. The... -
Marine Survey - Geomorphology WMS
The Marine Survey Geomorphology Web Map Service contains the local scale (1:10 000) interpreted geomorphology maps available for download on Geoscience Australia's website.... -
Four-class hardness prediction grids in the eastern Joseph Bonaparte Gulf of...
This dataset contains four-class hardness (i.e., hard-1, hard-soft-2, soft-3 and soft-hard-4) prediction data from seabed mapping surveys on the Van Diemen Rise in the eastern... -
A continental-scale seabed sediment particle size, texture and carbonate...
Geoscience Australia maintains a national collection of marine geological samples and analytical data from across the Australian region. Digital records of these datasets are... -
Outer Darwin Harbour Marine Survey 2015: Total sediment metabolism, mineral...
This resource contains surface sediment data for Outer Darwin Harbour collected by Geoscience Australia (GA), the Australian Institute of Marine Science (AIMS) and the Northern... -
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...