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Empowering Exploration with National Scale Maps
Geoscience Australia (GA) is committed to enabling a strong resources sector through its landmark Resourcing Australia’s Prosperity initiative. A focus for this initiative is... -
Chemical elements in the environment: multi-element geochemical datasets...
During the last 10-20 years, Geological Surveys around the world have undertaken a major effort towards delivering fully harmonized and tightly quality controlled low-density... -
Australian Fisheries Enforcement Zones - Back (Indonesian)
This map is produced fro the Australian Fisheries Management Authority to assist in their enforcement of Australia's Maritime Bounadries. It has an explanation of the maritime... -
Future migration: key environmental indicators of Pu accumulation in...
Plutonium (Pu) interactions in the environment are highly complex. Site-specific variables play an integral role in determining the chemical and physical form of Pu, and its... -
AUSGeoid2020 combined gravimetric-geometric model: location-specific...
AUSGeoid2020 is a combined gravimetric–geometric model (sometimes called a “hybrid quasigeoid model”) that provides the separation between the Geocentric Datum of Australia 2020... -
Capturing the magic of carbon dioxide: Engaging hands-on demonstrations to...
Global implementation of geological storage of carbon dioxide (CO2) is one of the proposed methods to help reduce greenhouse gas emissions and avoid the worst effects of future... -
A new bathymetric compilation of the Cape Darnley region, East Antarctica
The Cape Darnley region in East Antarctica has been an area of scientific interest for a variety of disciplines over the last three decades. The recent acquisition of several... -
Establishing hydrocarbon charge to the Ashmore Platform, Bonaparte Basin,...
To date there is one proven hydrocarbon accumulation on the Ashmore Platform, Bonaparte Basin, Australia, with hydrocarbon charge remaining a key exploration risk. To the south,... -
Maximum depth of magnetisation of Australia, its uncertainty, and...
The Curie depth is the depth at which the crust and uppermost mantle cease to be ferromagnetic or ferromagnetic, the main cause of crustal magnetism, due to the action of... -
Crustal structure across the Lord Howe Rise, northern Zealandia, and rifting...
During the Late Cretaceous, the fragmentation of eastern Gondwana led to the formation of the narrow eastern Australian margin and the wide Lord Howe Rise during the opening of... -
Multiple field-based methods to assess the potential impacts of seismic...
Marine seismic surveys are an important tool to map geology beneath the seafloor and manage petroleum resources, but they are also a source of underwater noise pollution. A mass... -
Attenuated basin‐margin sequence stratigraphy of the Palaeoproterozoic...
Sedimentary rocks of the Palaeoproterozoic Calvert and Isa Superbasins are exposed across a large area of northern Australia. Despite the extent of the exposures there is little... -
Applications of Neodymium Isotopes to Ore Deposits and Metallogenic...
Although radiogenic isotopes historically have been used in ore genesis studies for age dating and as tracers, here we document the use of regional- and continental-scale Sm–Nd... -
Multi-stage evolution of the South Australian Craton: Petrological...
To improve the understanding of the formation and evolution of the sub-continental lithospheric mantle (SCLM) underlying the South Australian Craton we have conducted a detailed... -
The Roebuck Basin, Beagle and Barcoo Sub-basin well folio
The Roebuck Basin and the adjoining Beagle and Barcoo sub-basins are underexplored areas on Australia’s North West Shelf that are undergoing renewed exploration interest since... -
Gingin Geomagnetic Observatory 2015 Definitive 1 Second Dataset
Peer Reviewed dataset of Definitive 1 Second Geomagnetic time series data from the Gingin Observatory, Western Australia, from 1st January 2015 to 31st December -
Regional volcanism of northern Zealandia: post-Gondwana break-upmagmatism on...
Volcanism of Late Cretaceous–Miocene age is more widespread across the Zealandia continent than previously recognized. New age and geochemical information from widely spaced... -
CO2-EOR+ in Australia: achieving low-emissions oil and unlocking residual...
The petroleum industry, through the production and consumption of oil and gas, contributes to global greenhouse gas emissions. However, the industry’s leadership and experience... -
Efficient borehole targeting for ground-control of airborne electromagnetic...
AusAEM is a Geoscience Australia program to collect broad-spaced (~20km) airborne electromagnetic (AEM) data at the regional scale. The AusAEM data is being used to map the... -
Isotopes in Economic Geology, Metallogeny and Exploration—An Introduction
Although (Soddy, Nature 92:399–400, 1913) inferred the existence of isotopes early last century, it was not until the discovery of the neutron by (Chadwick, Nature 129:312,...