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Ice shelf grounding zone features of western Prydz Bay, Antarctica...
Several grounding zone wedges were left on the floor and flanks of Prydz Channel in western Prydz Bay by the Lambert Glacier during the last glacial cycle. Seismic profiles... -
Measuring the degree of contamination of samples during grinding
A presentation given at the Australian X-Ray Analytical Association conference in Fremantle held 14-18 February 2005. Geoscience Australia recently conducted a series of tests... -
Crustal structure of the Ordovician Macquarie Arc, eastern Lachlan Orogen,...
In the Eastern Lachlan Orogen, the mineralised Molong and Junee-Narromine Volcanic Belts are two structural belts that once formed part of the Ordovician Macquarie Arc, but are... -
Hyperspectral Mapping of Mineral Assemblages Associated with Gold...
The Indee district, located in the Central Pilbara tectonic zone of the North Pilbara terrain in Western Australia, contains Archean lode gold deposits and epithermal gold... -
New Developments in Research for ore deposit exploration
This paper was presented at SGEG Conference, Canberra, January 1997 -
Relevance of new SHRIMP U-Pb ages to mineral exploration in the Curnamona Province
This paper was presented at 17th Australian Geological Convention, Hobart, Tasmania -
New Exploration Opportunities in the Southern Vlaming Sub-basin
INTRODUCTION In 2006, the Prime Minister announced A$134 million in Commonwealth Government funding for Geoscience Australia as part of the Australian Government's Energy... -
3D Mapping and Gravity Modelling of Capel and Faust Basins
The Capel and Faust basins lie at water depths of 1500-3000 metres, 800 km east of Brisbane. Geoscience Australia began a petroleum prospectivity study of these remote frontier... -
Assessing tsunami hazard using heterogeneous slip models in the Mentawai...
Tsunami hazard maps are generated for the Mentawai Islands, West Sumatra, Indonesia, to support evacuation and disaster response planning. A random heterogeneous slip generator... -
Bathymetric Expression of the Fitzroy River Palaeochannel: Implications for...
We report the presence of a prominent bathymetric expression of the Fitzroy River palaeochannel on the continental shelf of the southern Great Barrier Reef (GBR), Australia. The... -
Seismic Velocity Insights into the Wallaby Plateau
Analysis of interval seismic velocities from Geoscience Australia's 2008/09 seismic survey 310 in conjunction with seismic reflection interpretation provides new insights into... -
Geomorphology of the Australian Margin and Adjacent Seafloor
For the first time, the distribution of seafloor geomorphic features has been systematically mapped over much of the Australian margin and adjacent seafloor. Each of 21 feature... -
The Diverse Structure of Archean Lode Gold Deposits of the Southwest...
The Diverse Structure of Archean Lode Gold Deposits of the Southwest Mosquito Creek Belt, East Pilbara Craton, Western Australia -
Geology and Evolution of the Capel and Faust basins: Implications for...
The Capel and Faust basins are located on the northern Lord Howe Rise in water depths of 1300-2500 m. Geoscience Australia recently completed a geological and petroleum... -
Distribution, abundance and trail characteristics of acorn worms at...
Acorn worms (Enteropneusta), which were previously thought to be a missing link in understanding the evolution of chordates, are an unusual and potentially important component... -
Geochronology of the sequence hosting the Broken Hill Pb-Zn-Ag orebody, Australia
Robust, stratigraphic control and constraints on the timing of events have been established for the Paleoproterozoic metasedimentary and metavolcanic succession that hosts the... -
The effect of uncertainty in earthquake fault parameters on the maximum wave...
We have run several thousand tsunami propagation models in order to determine the effect of uncertainty in an earthquake's rupture parameters (specifically strike, dip, rake,... -
Metallogenesis of the North Pilbara Terranne. 2001: a hydrothermal odyssey
This paper was presented at the 2001, a hydrothermal odyssey conference -
Next Generation Australian Datum
Within the coming decade it is anticipated that GNSS will be capable of providing pseudorange-based positioning services with an uncertainty (1-sigma) of 3 cm (open sky) and 15... -
Structural and Stratigraphic Architecture of Australia's Frontier Onshore...
The Onshore Energy Security Program, funded by the Australian Government and conducted by Geoscience Australia, has acquired deep seismic reflection data, in conjunction with...