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Structural and Tectonic Synthesis for the Perth Basin, Western Australia
The Perth Basin is localised by reactivation of Neoproterozoic shear zones on the western margin of the Archaean Yilgarn Craton in Western Australia. While Ordovician to... -
Optical Spectra of Candidate Southern Hemisphere International Celestial...
Furthering our continuing program of spectroscopic observations we present redshifts for 126 radio quasars. Data were obtained with five large telescopes, the 3.58 m New... -
Small Angle Neutron Scattering Signature of Oil Generation in Artificially...
We have demonstrated for the first time the application of a small angle neutron scattering (SANS) technique for the precise determination of the onset of hydrocarbon transport... -
Geochemical Mass Transfer Patterns as Indicators of the Architecture of a...
Outstanding exposure across the Panorama district, in the Archean Pilbara block of Western Australia, reveals a cross section through a complete volcanic-hosted massive sulfide... -
Large-scale exploration targeting for uranium mineral systems within the...
The Eromanga Basin has the potential to contain significant sandstone-hosted uranium mineralisation. Publicly available geophysical and geochemical datasets have been integrated... -
Archean Layered Mafic-Ultramafic Intrusions in the West Pilbara Craton,...
Considerable exploration interest has been generated by the platinum-group element (PGE) and Ni-Cu potential of the Archean layered mafic-ultramafic intrusions in the West... -
The Jemalong Trough: An extension of Silurian-Devonian rifting in the...
This paper was presented at 15th AGC - Understanding Planet Earth, Sydney, July 2000 -
New national geoscience datasets in Australia: geology, geophysics and geochemistry
New National Geoscience Datasets in Australia: Geology, Geophysics and Geochemistry In 2006, the Australian Government announced a new Energy Security Initiative, which led to... -
AAGD07: A new absolute gravity datum for Australian gravity and new...
The current Australian gravity datum, Isogal84, is defined by the Australian Fundamental Gravity Network (AFGN). The AFGN consists of more than 950 stations at over 250... -
Risks Posed to the Antarctic Marine Environment by Acoustic Isntruments, a...
The risks posed by a range of acoustic scientific instruments were assessed by the construction of matrices of scale and likelihood. We recognized six levels of impact ranging... -
Shear Wave Velocity measurement at Australian Ground Motion Seismometer...
Near-surface shear-wave velocity profiles were acquired at eighteen permanent and temporary seismograph sites in Western Australia, South Australia, Victoria and New South... -
Rates of seismogenic landscape change in intraplate Australia
Australia is one of the lowest, flattest, most arid, and most slowly eroding continents on Earth (Quigley et al. 2010). The average elevation of the continent is only c. 330 m... -
Comparison of earthquake source spectra and attenuation in eastern North...
The paucity of ground-motion data in Stable Continental Regions (SCRs) remains a key limitation when developing relations that seek to predict effects of strong ground-shaking... -
Structural and Stratigraphic Architecture of Australia's Frontier Onshore...
Over the last five years, the Onshore Energy Security Program, funded by the Australian Government and conducted by Geoscience Australia, has acquired deep seismic reflection... -
Miocene volcanic seamounts on northern Lord Howe Rise: lithology, age,...
Multibeam sonar swath-mapping has revealed small submarine volcanic cones on the northeastern Lord Howe Rise (LHR), a submerged ribbon continent. Two such cones, aligned NNW and... -
Quaternary Calcarenite Stratigraphy on Lord Howe Island, Southwestern...
Lord Howe Island is a small, mid-ocean volcanic and carbonate island in the southwestern Pacific Ocean. Skeletal carbonate eolianite and beach calcarenite on the island are... -
Gold mineralisation of the Tanami region
The Tanami Region, which is the largest gold province in the Northern Territory, has produced 122 t of gold, has a known remaining resource of 190 t, and has high exploration... -
The Potential Impact of Bedform Migration on Seagrass Communities in Torres...
Seagrass communities in the northwest of Torres Strait are known to disappear episodically over broad areas. Sediment mobility surveys were undertaken within two study areas... -
Consistent MMI area estimation for Australian earthquakes
Geoscience Australia has been providing estimates of felt and potential damage radiuses for all earthquakes above magnitude 3.0 since 2002. Similarly, over the last decade,... -
The Biogeochemistry of Iron
For our understanding of interactions between living organisms and the solid earth it is fascinating to investigate the reactivity of iron at the interface of the bio- and...