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Sedimentary thickness across Australia from passive seismic methods
Around the world the Earth's crust is blanketed to various extents by sedimentary cover. For continental regions, knowledge of the distribution and thickness of sediments is... -
Exploring for the Future geomechanics: Breaking down barriers to exploration
Exploring for the Future (EFTF) is an Australian Government initiative focused on gathering new data and information about potential mineral, energy and groundwater resources... -
Infaunal biodiversity and ecological function on a remote oceanic island:...
Understanding and predicting the processes determining biological assemblages and marine biodiversity is critical to managing and conserving marine ecosystems. Infauna are a... -
Certainty and Stability, Australia Maritime Boundaries in a Changing World
Geoscience Australia has the mandated authority for determining the Australia’s maritime jurisdiction and the framework for managing marine resources including supporting marine... -
Extirpations and extinctions: a plant microfossil-based history of the...
Sites recording the extinction or extirpation of tropical–subtropical and cool–cold temperate rainforest genera during the Plio–Pleistocene aridification of Australia are... -
Probabilistic Tsunami Hazard Analysis (PTHA): multiple sources and global...
Applying probabilistic methods to infrequent but devastating natural events is intrinsically challenging. For tsunami analyses, a suite of geophysical assessments should be in... -
Gingin Geomagnetic Observatory 2015 Definitive 1 Minute Dataset
Peer Reviewed dataset of Definitive 1 Minute Geomagnetic time series data from the Gingin Observatory, Western Australia, from 1st January 2015 to 31st December -
Using Multibeam Backscatter Data to Investigate Sediment-Acoustic Relationships
Sediment properties are known to influence acoustic backscatter intensity. This sediment-acoustic relationship has been investigated previously through using physical... -
Establishing background variation and threshold values for 59 elements in...
During the National Geochemical Survey of Australia over 1300 top and bottom sediment samples (including ~10% field duplicates) were collected from the outlet of 1186 catchments... -
Applications of Lead Isotopes to Ore Geology, Metallogenesis and Exploration
Although lead isotopes are most commonly used to date geological events, including mineralizing events, they also can provide information on many aspects of metallogeny and can... -
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...