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Enhanced gravity and magnetic grids for Northern Australia
Geoscience Australia (GA) generated a series of gravity and magnetic grids and enhancements covering Northern Australia. Several derivative gravity datasets have been generated... -
50m Multibeam Dataset of Australia - Tile number: SM55
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... -
50m Multibeam Dataset of Australia 2018
This dataset contains all multibeam bathymetry data held by Geoscience Australia as of June 2018. It was compiled from data holdings lying within the offshore area of Australia,... -
MH370 Phase 1 150m Bathymetry datasets (GA-4421,GA-4422 & GA-4430)
On behalf of Australia, the Australian Transport Safety Bureau (ATSB) is leading search operations for missing Malaysian airlines flight MH370 in the Southern Indian Ocean.... -
Predicted seabed gravel, mud and sand content in the Vlaming sub-basin in...
This dataset provides the spatially continuous data of seabed gravel (sediment fraction >2000 µm), mud (sediment fraction < 63 µm) and sand content (sediment fraction... -
Marine Seismic Surveys Shape files and Kml files
Geoscience Australia has been updating its collection of navigation for marine seismic surveys in Australia. These include original navigation files, the 2003 SNIP navigation... -
New and Revised Palynological Data for the Otway Basin
As part of Geoscience Australia's 2002-2004 work program, the Petroleum and Marine Division initiated a collaborative study of the Otway Basin (Figure 1) with Primary Industries... -
SI 1018 Great North East Channel (South-West), Torres Strait, QLD (HIPP)...
The Great North East Channel (South-West), Torres Strait bathymetry survey was acquired for the Australian Hydrographic Office (AHO) onboard the MV Sea Ranger and the SMB... -
A regional assessment of CO2 storage potential in the Browse Basin: Results...
Geoscience Australia undertook a regional assessment of the geological CO2 storage potential of the Browse Basin, offshore northwest Australia, between 2013 and 2015 as part of... -
SSCN SEGMENT 2-C Nelson Marine Park Bathymetry Acquisition (20240017S)
This dataset is part of a broader survey carried out by EGS onboard the survey vessel RV Bold Explorer (RV BE) during the SUBCO Subsea Cable Network (SSCN) cable route survey.... -
AHO Reference Surfaces Adelaide 1m 2023 (20230008R)
The Adelaide Reference Surfaces bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 4 Sep 2020 – 16 Sep 2020. This surface was created... -
Geological Framework of the Kerguelen Plateau and Adjacent Ocean Basins
As part of its program to define the extents of the Australian Legal Continental Shelf on the Kerguelen Plateau AGSO acquired over 5500 km of new seismic data including the... -
3D Gravity Models of the Capel and Faust Basins, Lord Howe Rise
This report is part of a set delivered by Geoscience Australia on interpretation of data acquired during the summer of 2006/07 on seismic reflection, refraction and potential... -
SSCN SEGMENT 2-C Murray Marine Park Bathymetry Acquisition (20240016S)
This dataset is part of a broader survey carried out by EGS onboard the survey vessel RV Bold Explorer (RV BE) during the SUBCO Subsea Cable Network (SSCN) cable route survey.... -
MODIS Derived Chlorophyll a dataset: Seasonal Variations
The dataset measures the long-term seasonal variations of the chlorophyll a concentrations of ocean surface waters. They are derived from MODIS (aqua) images using NASA's SeaDAS... -
Gravity, magnetic and bathymetry grids from levelled data for Southwest...
The Australian Geological Survey Organistaion (AGSO) has produced a set of digital bathymetry, gravity and magnetic grids for the southwest quadrant of Australia (24 - 46S,... -
KN145L4 Perth Canyon Bathymetry 1994 (1179/19940008S)
The KN145L4 bathymetry survey was acquired by the Woods Hole Oceanographic Institution onboard the Woods Hole Oceanographic Institution (WHOI) Research Vessel Knorr from the 19... -
Basins of the Great Australian Bight : Geology and Petroleum Potential
In 1986, the Bureau of Mineral Resources (BMR) set out to rekindle exploration interest in the Great Australian Bight and to answer some of the perceived geological problems of... -
AHO Reference Surfaces Rottnest 0.5m 2023 (20230019R)
The Rottnest Reference Surface was created from a bathymetry survey acquired for the Australian Hydrographic Office (AHO) on 11 December 2022. This surface was created from a... -
AHO Reference Surfaces Banks Strait 0.5m 2023 (20230009R)
The Banks Strait Reference Surfaces bathymetry survey was acquired for the Australian Hydrographic Office (AHO) on 17 Dec 2021. This surface was created from a contracted...