No abstract available

This dataset contains processed and raw backscatter data in matlab format produced by the CMST-GA MB Toolbox from various swath surveys in and around Australian waters.

Subset of Rockchem whole-rock database release 3. Contains 1009 whole-rock analyses of rocks from the Arunta Block.

This publication is the successor to Oil and Gas Resources of Australia 2002 and continues as the definitive reference on exploration, development and production of Australia's petroleum resources. It covers exploration, reserves, opportunity for growth of oil and gas resources, development, coalbed methane resources, production, crude oil and shale oil and supporting information and statistics. It includes a forecast of Australia's crude oil and condensate production from 2004 to 2025, and sustainability indicators for petroleum resources. Information on Australia's petroleum data availability is also included and an estimate of Australia's undiscovered oil and gas potential and a review of developments in geological sequestration of carbon dioxide. The Appendices describe wells drilled and seismic surveys carried out in 2003. There is also a chronological listing of offshore and onshore oil and gas discoveries to 2003 listings of all petroleum platforms and pipelines, and a map showing all Australian petroleum exploration and development titles, with a key of title holders and interests as at March 2004. OGRA 2003 provides the background for much of the advice on petroleum resources given to the Australian government and is a key source for petroleum exploration, production and service companies, petroleum engineers and geologists, energy analysts, stockbrokers and share investors.

No abstract available

This data catalogue was compiled for use by memebers of the Central Gawler Gold Sub-project. The compilation forms the basis of a continuing data location and stocktaking exercise. This data catalogue consists of data collected from known digital records at PIRSA and GA for the Central Gawler Gold region in Central South Australia. Much of the data was sourced from PIRSA's South Australia DVD dataset with additional information from PIRSA and GA's coporate databases and PIRSA's open file records. Information on non-digital data was assembled from PIRSA's pre 1997 open file records and through communications with the various researchers who have work in the region.

Legacy product - no abstract available

Legacy product - no abstract available

Legacy product - no abstract available

Magnetic field interpretation is not an alternative to palaeomagnetic methods of recovering remanent magnetization information, both because it deals with the resultant of induced and remanent magnetizations and because confidence in recovered magnetization directions cannot match than provided by direct palaeomagnetic measurement. Nevertheless, magnetic field interpretation is highly complementary to palaeomagnetic studies. Palaeomagnetism provides detailed information from small, localised samples whereas magnetic field interpretation provides estimates of the bulk magnetization of substantial volumes (which may be completely buried and un-sampled by boreholes). Without palaeomagnetic and rock magnetic studies much of the geological information latent in magnetic field measurements cannot be accessed, and without the coverage of magnetic field data the extents and relationships of subsurface magnetization events revealed by palaeomagnetic studies cannot be fully mapped.