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Mapping the ocean floor
Have you ever wondered how we know the depth of the ocean? Sonar is the main technology used investigate the location of submarine canyons, seamounts, abyssal plains and if the... -
Outer Darwin Harbour Marine Survey 2015: High resolution backscatter grid
This resource contains multibeam sonar backscatter data for Outer Darwin Harbour collected by Geoscience Australia (GA), the Australian Institute of Marine Science (AIMS) and... -
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... -
AusBathyTopo (Northern Australia) 30m 2018 - A regional-scale depth model (20180020C)
This dataset contains bathymetry (depth) products from the compilation of all available source bathymetry data within Northern Australia into a 30 m-resolution Digital Elevation... -
Treaties - Australian Maritime Boundaries 2020 (AMB2020) - 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... -
L084 Seismic reflection and refraction survey in Ngalia Basin, NT, 1968...
The Bureau of Mineral Resources made three seismic surveys in the Ngalia Basin, Northern Territory, during 1967 to 1969 as part of a comprehensive geological and geophysical... -
L078 seismic reflection and refraction survey in East Otway Basin, VIC, 1967
A reconnaissance seismic reflection and refraction survey in the East Otway Basin, Victoria, was carried out by the Bereau of Mineral Resources from mid-February to mid-June... -
Clarence River Digital Elevation Model
The Clarence River 5m Digital Elevation Model (DEM) is generated from all relevant data available on the Elvis - Elevation and Depth - Foundation Spatial Data (Elvis) platform... -
L071 St Georgina Cockroach Waterhole area experimental seismic survey, NT, 1964
In November 1964, the Bureau of Mineral Resources made a brief experimental seismic survey near Cockroach Wdterhole in the centre of the Tobermory 1:250,000 map area, Northern... -
L075 Southern Georgina Basin seismic survey, NT, QLD, 1965
Following a month of preliminary experimental seismic work in the latter part.of 1964 the Bureau of Mineral Resources carried out a reconnaissance seismic survey of the southern... -
L079 Seismic reflection and refraction survey in Ngalia Basin, NT,...
The Bureau of Mineral Resources made three seismic surveys in the Ngalia Basin, Northern Territory, during 1967 to 1969 as part of a comprehensive geological and geophysical... -
Noosa River Digital Elevation Model
The Noosa River 5m Digital Elevation Model (DEM) is generated from all relevant data available on the ELVIS - Elevation Information System with a resolution of 5 metres or... -
L083 Seismic refraction survey at Maralinga, Officer Basin, SA, 1955, 1956
The seismic survey was carried out at the request of the U.K. Ministry of Supply. The purpose of the survey was to disclose the geological structure and, if possible, the... -
Morphology of the Moho discontinuity in the Delamerian Zone
Knowledge of the Moho—the boundary between Earth’s crust and mantle—is fundamental for understanding mineral prospectivity because it defines the lithospheric architecture that... -
Macquarie-Tuggerah Lakes Digital Elevation Model
The Macquarie-Tuggerah Lakes 5m Digital Elevation Model (DEM) is generated from all relevant data available on the Elvis - Elevation and Depth - Foundation Spatial Data (Elvis)... -
Maroochy River Digital Elevation Model
The Maroochy River 5m Digital Elevation Model (DEM) is generated from all relevant data available on the ELVIS - Elevation Information System with a resolution of 5 metres or... -
Stradbroke Island Digital Elevation Model
The Stradbroke Island 5m Digital Elevation Model (DEM) is generated from all relevant data available in the Elvis - Elevation and Depth - Foundation Spatial Data (Elvis)... -
L074 Otway and Sydney basin follow up, comparison with Vibroseis survey,...
The Bureau of Mineral Resources made an experimental seismic survey in the Otway Basin, Victoria and SA, and in the Sydney Basin, NSW, from April to November 1965 and from mid... -
L077 Flinders River seismic survey, QLD, 1966
In the severi months from the beginning of May to the end of November 1966, the Bureau of Mineral Resources carried out a seismic survey on the Flinders Regional Gravity Low in... -
Pine River Digital Elevation Model
The Pine River 5m Digital Elevation Model (DEM) is generated from all relevant data available on the ELVIS - Elevation Information System with a resolution of 5 metres or...