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Northern Australia Geochemical Survey: a review of regional soil geochemical patterns
Soil geochemistry has been used to discover many mineral deposits in Australia. Further, it places first-order controls on soil fertility in agriculture and can be used to... -
Wessel Marine Park Post-Survey Report for IN2019T02
In October 2019, opportunistic mapping and imagery of the Wessel Marine Park on the RV Investigator revealed a localised band of high biodiversity linked to a unique and... -
The Heavy Mineral Map of Australia Project -- Data Release 1: The...
The National Geochemical Survey of Australia (NGSA) is Australia’s only internally consistent, continental-scaleYttrium speciation in sulfate-rich hydrothermal ore-forming fluids
Rare Earth elements (REE) are gaining importance due to their increasing industrial applications and usefulness as petrogenetic indicators. REE-sulfate complexes are some of the...Australian National Mineral and Fossil Collection
Collection of mineral, gem, meteorite, fossil (including the Commonwealth Palaeontological Collection) and petrographic thin section specimens dating back to the early 1900s....Origin and use of helium in Australian natural gases
Over 800 natural gases representative of Australia's hydrocarbon-producing sedimentary basins have been analyzed for their helium abundance and around 150 gases for their helium...Seabed imagery from GA0357 Davis survey (AAP5093)
Seabed imagery was collected at 25 sites off Davis station, East Antarctica during survey GA0357 from January to February 2017. The survey was conducted in shallow waters...Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey,...
The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive...MinEx CRC National Drilling Initiative (NDI) Areas
The National Drilling Initiative (NDI) will manage and deliver drilling programs in multiple case study areas proposed by MinEx CRC’s partner geological survey organisations....Australia's Seabed Map 2023
The map and underlying digital dataset provide national and regional-scale context for a wider variety of applications, including offshore industries, area-based environmental...Collection of depositional environment data from petroleum wells (known as...
A depositional environment is defined as a site where sediments (e.g. detrital, chemical) accumulated, governed by physical, biological, and chemical processes related to modern...Gairdner SH53-15 - AUSTopo 1:250 000 digital map
This map is part of the AUSTopo - Australian Digital Topographic Map Series. It covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5 km on the...Exploring for the future: Kidson Sub-basin seismic interpretation
Exploring for the Future is a four year $100.5 million initiative by the Australian Government conducted in partnership with state and Northern Territory government agencies and...Geoscience Australia Sentinel-2A MSI NBART Collection 3 - DEA Surface...
Background: This is a sub-product of DEA Surface Reflectance (Sentinel-2A MSI) - Geoscience Australia Sentinel-2A MSI Analysis Ready Data Collection 3. See the parent product...Nullarbor SH52-16 - AUSTopo 1:250 000 digital map
This map is part of the AUSTopo - Australian Digital Topographic Map Series. It covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5 km on the...Galiwinku Special SD53-03 - AUSTopo 1:250 000 digital map
This map is part of the AUSTopo - Australian Digital Topographic Map Series. It covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5 km on the...Great Artesian Basin Vshale modelling, Version 2.0 ‒ Data package of Vshale...
This data package, completed as part of Geoscience Australia’s National Groundwater Systems (NGS) Project, presents results of the second iteration of the 3D Great Artesian...National Gravity Compilation 2019 includes airborne (free air grid)
Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to...Rawlinson SG52-02 - AUSTopo 1:250 000 digital map
This map is part of the AUSTopo - Australian Digital Topographic Map Series. It covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5 km on the...Tsunami variability from uncalibrated stochastic earthquake models: Tests...
This study tests three models for generating stochastic earthquake-tsunami scenarios on subduction zones by comparison with deep ocean observations from 18 tsunamis in...