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What lies beneath the Antarctic Ice?
During the summer of 2003-2004, six scientists and technicians spent over a month camped on the Amery Ice Shelf in eastern Antarctica. The aim of their stay was to drill through... -
Geochemcial cruise off northern NSW finds evidence for new mechanism of...
Legacy product - no abstract available -
Morphology of part of the central New South Wales continental shelf in...
Legacy product - no abstract available -
Benthic sediment surveys of inner Darwin Harbour (GA0358) and shallow water...
Benthic sediment sampling of Inner Darwin Harbour (GA0358) and shallow water areas in and around Bynoe Harbour (GA0359) was undertaken between May 29 and June 19, 2017. Partners... -
Magnetic Susceptibility, Calcium Carbonate and the Geochemical Composition...
Several gravity cores from the west (3), south (3) and east (5) Australian continental margin have been sampled and analysed for magnetic susceptibility, percent calcium... -
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... -
Middle Ordovician Conodonts and Fish from the Stairway Sandstone, Amadeus basin
The Middle Ordovician Stairway Sandstone consists of a succession of siliciclastic shallow marine sediments, stratigraphically positioned between the dark organic-rich... -
Geoscientific investigations from the Scott Plateau off northwest Australia...
In 1977 the R.V. Valdivia carried out a survey between Scott Plateau and the Java Trench, during which 1700 km of 24-channel seismic data, and 2550 km of bathymetric, gravity... -
Estimating the biodiversity of the East Antarctic shelf and oceanic zone for...
Ecoregions are defined in terms of community structure in function of abiotic or even anthropogenic forcing. They are mesoscale structures defined on the potential habitat of... -
SI 1046 Howard Channel (HIPP) Bathymetry Acquisition (20230007S)
The Howard Channel bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 9 Aug 2023 – 13 Sep 2023. This was a contracted survey... -
National Gravity Compilation 2019 includes airborne DGIR 0.5VD image
Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure... -
Late Permian palynozones and associated CA-IDTIMS dated tuffs from the Bowen...
As part of a continuing program to date Permian plant microfossil zones using CA-IDTIMS dating, 11 tuff and 18 sedimentary core samples were examined from the Bowen Basin... -
Frontier Basins of the West Australian Continental Margin: Post-survey...
This report (Record 2009/38) contains the description and preliminary analysis of datasets acquired during Geoscience Australia marine reconnaissance survey GA2476 to the west... -
Australia's Maritime Jurisdiction - wall map - A0 size
Map showing all of Australia's Maritime Jurisdiction including external Territories and the AAT. One of the 27 constituent maps of the "Australia's Maritime Jurisdiction Map... -
Seas and Submerged Lands Act 1973 - Australian Maritime Boundaries 2014a -...
Geoscience Australia has the primary role in the delineation of Australia's domestic and international maritime limits and boundaries. An output of this activity is the... -
Proterozoic microfossils from the Roper Group, Northern Territory, Australia
The Roper Group (minimum age approximately 1300 x 10^6yr) is a shallow water sequence of sandstone, siltstone, and shale, with minor, sub-economic oolitic ironstone. The... -
Continental shelf drift deposit indicates non-steady state Antarctic bottom...
A late Quaternay, current-lain sediment drift deposit over 30 metres in thickness has been discovered on the continental shelf of East Antarctica in an 850 metre deep glacial... -
Flushing of Australian estuaries, coastal lakes and embayments: an overview...
Examination of a simple, but quantitative parameter, Sf/So, the ratio of average salinity of a coastal waterway/marine source water salinity, both geographically and temporally,... -
Australia's Maritime Jurisdiction around Cocos (Keeling) Islands and Christmas Island
Map showing Australia's Maritime Jurisdiction around the around Cocos (Keeling) Islands and Christmas Island. One of the 27 constituent maps of the "Australia's Maritime... -
The Geology of the Murray Basin, Southeastern Australia
The Murray Basin extends over 300 000 km of inland southeastern Australia, is flanked by subdued mountain ranges, and forms a low-lying saucer-shaped basin with thin flat-lying...