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South-west Corner Marine Park survey – bathymetry (GA-4858)
This resource includes bathymetry data for South-west Corner Marine Park collected by Geoscience Australia during the periods 9 – 12 March 2020 and 27 January – 16 February 2021... -
Effects of Abiotic Stressors on Infaunal Burrowing and Associated Sediment...
Infauna play key roles in nutrient cycling and bioturbation by facilitating exchange across the sediment-water interface, but the effects of environmental stressors on the... -
AHO Reference Surfaces Darwin 0.5m 2023 (20230012R)
The Darwin Reference Surfaces bathymetry survey was acquired for the Australian Hydrographic Office (AHO) on 8 Jul 2020. This surface was created from a contracted national... -
Composition and Distribution of Seabed and Suspended Sediments in North and...
Widespread seagrass dieback in central Torres Strait, Australia has been anecdotally linked to the delivery of vast quantities of terrigenous sediments from New Guinea. The... -
Petroleum prospectivity and CO2 storage assessment in the offshore Browse...
Under the National CO2 Infrastructure Plan (NCIP) and the National Low Emissions Coal Initiative (NLECI), Geoscience Australia undertook multi-purpose basin analysis to address... -
Summary Of Data And Results Otway Basin, South Australia Mount Salt No. 1...
Mount Salt No. 1 Well was located approximately twelve miles south-west of Mount Gambier in the South Australian part of the Otway Basin. The well was drilled by Reading and... -
SUPERSEDED: eReefs GBR4 Biogeochemical and sediments model data - Version 924
This dataset has been superseeded by GBR4_H2p0_B2p0_Chyd_Dcrt(2010-12 to 2016-10) and then by GBR4_H2p0_B3p1_Cq3b_Dhnd (2010-04 to 2019-04) and it was removed from the NCI fx3... -
The Australian Coast - Teacher notes and student activities
Explore important concepts about the Australian coastline using this comprehensive teaching resource. Includes sections on formation of coasts, erosion, estuaries and deltas,... -
Coastal Waters (State/Territory Powers) Act 1980 - Australian Maritime...
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... -
Palynology of the Cenomanian of Bathurst Island, Northern Territory, Australia
Bathurst Island lies north of Darwin, Northern Territory; it measures 2050 km2 Cenomanian marine argillaceous sediments are exposed in cliffs at the south coast, and were first... -
SI 1042 Lord Mayor Shoal to Pitt Shoals (HIPP) Bathymetry Acquisition (20230021S)
The Lord Mayor Shoal to Pitt Shoals bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 1 Oct 2023 – 30 Nov 2023. This was a... -
Collaborative East Antarctic Marine Census (CEAMARC): Post-survey report,...
Description of sampling and data acquisition activites carried out by Geoscience Australia staff as part of an Australian Antarctic Division survey to the George V Land margin,... -
Vlaming Shelf reef polygons
Vlaming Shelf reef polygons were manually digitized from multibeam echosounder datasets collected on marine survey GA0334 in March/April 2012. Reef areas were defined as... -
Cretaceous marine macrofossils from the Great Artesian Basin in Queensland
Legacy product - no abstract available -
Light Hydrocarbon Geochemistry of the WA-28-P Area, Dampier Sub-basin,...
As part of its geochemical research program, the Marine Geoscience and PetroleumGeology Group (Australian Bureau Of Mineral Resources) is evaluating the usefulness ofthe Direct... -
Videos and still images from TAN0713 (Eastern Australian Margin)
The Eastern Margin survey (TAN0713, GA survey #2436) to the Capel and Faust basins and Gifford Guyot was conducted on the Tangaroa between 7 October and 22 November 2007 in... -
RETIRED - National Petroleum Wells Database
RETIRED - This record has been superseded by eCat 126310 as advised by M. Webster 16 June 2023. The National Petroleum Wells Database has now been combined with the Geoscience... -
The identification of the boundary between coal measures and marine beds,...
Legacy product - no abstract available -
New Quartz SAR-OSL Ages from the Stranded Beach Dune Sequence in South-east...
A sequence of stranded coastal barriers in south-east South Australia preserves a record of sea-level variations over the past 800 ka. Huntley et al. (Quat. Sci. Rev. 12 (1993a)... -
Hydrochemistry of a groundwater-seawater mixing zone, Nauru Island, central...
Nauru Island is a karstified dolomitic limestone island in the central Pacific Ocean. A thin, discontinuous freshwater layer overlies a thick brackish water mixing zone. In the...