-
ARCHIVED
Caswell Sub-basin, Browse Basin CO2 data package
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... -
ARCHIVED
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... -
ARCHIVED
Jervis Bay feeding guild data
Geoscience Australia carried out marine surveys in Jervis Bay (NSW) in 2007, 2008 and 2009 (GA303, GA305, GA309, GA312) to map seabed bathymetry and characterise benthic... -
ARCHIVED
Petrel Sub-basin Marine Survey (GA0335/SOL5463) : Sub Bottom Profiler...
The Petrel Sub-basin Marine Survey (GA0335/SOL5463) was undertaken in May 2012 by Geoscience Australia in collaboration with the Australian Institute of Marine Science (AIMS),... -
ARCHIVED
Seabed Mapping Webinar (Upper Primary), Australia’s Seafloor: What’s on it,...
Geoscience Australia produces a range of educational resources (ga.gov.au/education), including webinars on various geoscientific topics for school children. These webinars are... -
ARCHIVED
Rugosity Grid of Darwin Harbour
The Rugosity grid calculates the "true" surface area in relation to the planar surface area. It represents the rugosity of an area of seabed (Jenness, 2004). Higher values... -
ARCHIVED
50m Multibeam Dataset of Australia - Tile number: SF50
This tile contains all multibeam data held by Geoscience Australia on August 2012 within the specified area. The data has been gridded to 50m resolution. Some deeper data has... -
ARCHIVED
50m Multibeam Dataset of Australia - Tile number: SM56
This tile contains all multibeam data held by Geoscience Australia on August 2012 within the specified area. The data has been gridded to 50m resolution. Some deeper data has... -
ARCHIVED
Processed multibeam backscatter data of the Carnarvorn Shelf
Geoscience Australia carried out a marine survey on Carnarvon shelf (WA) in 2008 (SOL4769) to map seabed bathymetry and characterise benthic environments through co-located... -
ARCHIVED
Australian sedimentary parameters
Seabed sediment data were extracted from Geoscience Australia's MARine Sediment database (MARS - http://www.ga.gov.au/oracle/mars/). They include the percentage of carbonate in... -
ARCHIVED
Seafloor environments of the northern Lord Howe Rise, Eastern Australia:...
Geoscience Australia marine reconnaissance survey TAN0713 to the Lord Howe Rise offshore eastern Australia was completed as part of the Federal Government's Offshore Energy... -
ARCHIVED
Bathymetry Grid of Darwin Harbour From Survey Onboard the Matthew Flinders - 2011
A bathymetric survey of Darwin Harbour was undertaken during the period 24 June to 20 August 2011 by iXSurvey Australia Pty Ltd for the Department of Natural Resources,... -
ARCHIVED
Impact and Outcomes of Marine Sampling Best Practices
In 2017, the NESP Marine Biodiversity Hub committed to developing field manuals for selected marine sampling platforms to ensure that data collected at different times and... -
ARCHIVED
Frontier basins of the west Australia continental margin:Total organic...
Geoscience Australia marine reconnaissance survey GA2476 to the west Australian continental margin was undertaken as part of the Australian Government's Offshore Energy Program... -
ARCHIVED
Bathymetry grid of Lord Howe Island
Geoscience Australia carried out a marine survey on Lord Howe Island shelf (NSW) in 2008 (SS062008) to map seabed bathymetry and characterise benthic environments through... -
ARCHIVED
Petrel Sub-basin CO2 storage Seismic survey (GA0336/ Duke9144) (NLECI...
The Petrel Sub-basin CO2 storage 2D seismic survey GA-0336, was acquired by the MV Duke in the Bonaparte Bay, NW Australia for Geoscience Australia between the the 3rd of May to... -
ARCHIVED
Seabed environments and shallow geology of the Leveque Shelf, Browse Basin,...
In May 2013, Geoscience Australia (GA) and the Australian Institute of Marine Science (AIMS) undertook a collaborative seabed mapping survey (GA0340/ SOL5754) on the Leveque... -
ARCHIVED
Frontier basins of the west Australia continental margin: Total metabolism...
Geoscience Australia marine reconnaissance survey GA2476 to the west Australian continental margin was undertaken as part of the Australian Government's Offshore Energy Program... -
ARCHIVED
XYZ multibeam bathymetric grids of the Macquarie Ridge
This is a compilation of all the processed multibeam bathymetry data that are publicly available in Geoscience Australia's data holding for the Macquarie Ridge.