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Uranium mineral systems: ore-forming processes and relationships among deposit types
Shared geological and geochemical processes are involved in the formation of particular groups of uranium deposits. Three families of uranium mineral systems are recognised:... -
GPS-geodetic monitoring of the Southwest Seismic Zone of Western Australia...
The Australian southwest seismic zone (SWSZ) is a north-south trending belt of intra-plate earthquake activity that occurs in the southwest of Western Australia, bounded by... -
Understanding the Architecture and Petroleum Potential of Australia's...
The Onshore Energy Security Program, funded by the Australian Government and conducted by Geoscience Australia, has acquired deep seismic reflection data across several frontier... -
Optical Spectra of Candidate Southern Hemisphere International Celestial...
We present the results of spectroscopic observations of the optical counterparts of 47 southern radio sources from the candidate International Celestial Reference Catalogue... -
Potential impacts of marine seismic surveys on fish & invertebrates
The extent to which low-frequency sound from marine seismic surveys impacts marine fauna is a subject of growing concern. The predominant frequency range of seismic airgun... -
Deep seismic reflection profiling in the Northern Territory: past work and...
Current geological mapping by the Northern Territory Geological Survey is leading to a much better understanding of the surface geology of the Territory. Less well understood is... -
Physical Surrogates for Macrofaunal Distributions and Abundance in a Tropical Gulf
The characterisation of benthic habitats based on their abiotic (physical and chemical) attributes remains poorly defined in the marine environment, but is becoming increasingly... -
Re-evaluating the seismic hazard potential of the northern Lapstone...
Based upon a structural model for the LSC involving a large west-dipping thrust fault beneath the Lapstone Monocline, a recent study of seismic hazard in the Sydney Basin... -
A molecular and isotopic study of palaeoenvironmental conditions through the...
The Cambrian period marks an important point in Earth's history with profound changes in the ocean's biogeochemistry and the occurrence of the most significant evolutionary... -
Correlation of Olary and Broken Hill domains, Curnamona Province: possible...
The 300-Mt Broken Hill Pb-Zn-Ag orebody is in the Broken Hill Domain, which, together with the contiguous Olary Domain, constitutes the southern part of the Curnamona province... -
Towards spatially distributed quantitative assessment of tsunami inundation models
In this paper a new benchmark for tsunami model validation is pro- posed. The benchmark is based upon the 2004 Indian Ocean tsunami, which provides a uniquely large amount of... -
Comparisons betweenVs30 and Spectral Response for 30 sites in Newcastle,...
Although the time-averaged shear-wave velocity down to 30 m depth (Vs30) can be a proxy for estimating earthquake ground-motion amplification, significant controversy exists... -
The relationship between sediment and water quality and riverine sediment...
We examine surface sediment and water column total nutrient and chlorophyll a concentrations for 12 estuaries with average water depths <4 m, and calculated sediment loads... -
Late Holocene sediment in Nara Inlet, central Great Barrier Reef platform,...
Nara Inlet in the Whitsunday Islands is a natural depocenter for clastic and carbonate sediment on the middle shelf of the central Great Barrier Reef (GBR) platform. Three... -
AUSGeoid09: a more direct and more accurate model for converting ellipsoidal...
In an absolute sense, AUSGeoid09 is an order of magnitude more accurate than AUSGeoid98 at converting ellipsoidal heights to Australian Height Datum (AHD) heights and vice... -
Beyond Corals and Fish: The Effects of Climate Change on Noncoral Benthic...
Climate change is threatening tropical reefs across the world, with most scientists agreeing that the current changes in climate conditions are occurring at a much faster rate... -
Including biogeochemical factors and a temporal component in benthic habitat...
Mapping of benthic habitats seldom considers biogeochemical variables or changes across time. We aimed to: (i) develop winter and summer benthic habitat maps for a sandy... -
Interactions between Physical, Chemical, Biological, and Sedimentological...
Australia is an island continenet extending from tropical to midlatitude waters with an Exclusive Economic Zone of some 8.6 million square kilometres. Its regional seas are... -
Geomorphology and sedimentology of the continental shelf adjacent to Mac...
During the Quaternary, the Mac. Robertson shelf of East Antarctica was deeply eroded by glaciers and currents exposing the underlying basement, resulting in a scalped shelf. -
Protecting the mineral treasures of Antarctica’s Larsemann Hills
Popular science article for the US magazine EARTH on the Antarctic Specially Protected Area, in the Larsemann Hills Australian Antarctic Territory