-
Towards automated mapping of depth to magnetic/gravity basement - examples...
The Euler method of automating depth to source from potential field data has undergone resurgence in popularity, with several new extensions to the method developed. Perhaps the... -
Stratigraphy, structure and mineralisation of the Mudgee 1:100Â 000...
The Mudgee 1:100 000 map sheet (8832) occupies the south-east corner of the six 1:100 000 map sheet which comprise the Dubbo 1:250 000 geological map sheet. Some of the original... -
Modelling Bio-irrigation Rates in the Sediments of Port Phillip Bay
The introduction of a deuterium-enriched tracer to benthic incubation chambers emplaced on the sea floor of Port Phillip Bay provides a method of modelling bio-irrigation within... -
Climatic Variability in the Southwest Pacific during the Last Termination
The degree to which palaeoclimatic changes in the Southern Hemisphere co-varied with events in the high latitude Northern Hemisphere during the Last Termination is a contentious... -
Hydrothermal iron oxide copper-gold and related deposits
The Olympic Cu-Au province on the eastern margin of the Gawler Craton includes three major regions of hydrothermal alteration and mineralisation: Stuart Shelf basement... -
Nickel sulfide deposits in Australia: Characteristics, resources, and potential
Australia's nickel sulfide industry has had a fluctuating history since the discovery in 1966 of massive sulfides at Kambalda in the Eastern Goldfields of Western Australia.... -
Pliocene-Pleistocene glaciomarine sedimentation in eastern Prydz Bay and...
Lithostratigraphy, grain sizes and down-hole logs of Site 1166 on the continental shelf, and Site 1167 on the upper slope, are analyzed to reconstruct glacial processes in... -
A holistic approach to inversion of frequency-domain airborne EM data
We have developed a holistic method for simultaneously calibrating, processing, and inverting frequency-domain airborne electromagnetic data. A spline-based, 3D, layered... -
Integrated geophysical appraisal of crustal architecture in the eastern...
Forward modelling of potential field data, combined with new geological mapping and deep seismic reflection transects acquired by the Australian Geodynamics Cooperative Research... -
Evidence and timing of crustal extension versus shortening in the early...
Low-pressure (P) high-temperature (T) metamorphism previously attributed to crustal thickening accompanying nappe emplacement in the Paleoproterozoic Willyama Supergroup at... -
A comparison of Ordovician and Devonian magmatism in the eastern Lachlan...
This paper was published in Geoscience Australia Research Newsletter, 28 -
Geological relationships and 40Ar/39Ar age constraints on gold...
The Tarcoola Goldfield is one of several districts included in the recently proposed central Gawler gold province. Understanding of the genesis of the deposits in this... -
A Special Issue Devoted to Proterozoic Iron Oxide Cu-Au-(U) and Gold Mineral...
The Gawler craton in South Australia hosts the Olympic Dam Cu-U-Au deposit, the world's preeminent iron oxide copper-gold (IOCG) deposit and largest uranium resource. With a... -
Seismic imaging and crustal architecture across the Lachlan Transverse Zone,...
A 2-D crustal velocity model has been derived from a 1997 364 km north-south wide-angle seismic profile that passed from Ordovician volcanic and volcaniclastic rocks (Molong... -
Syn- and post-extensional orogenesis in the Palaeoproterozoic rift sequences...
Hosted by the Tectonics Special Research Centre, the Geological Society of Australia (WA Division) and the Geological Survey of Western Australia in collaboration with the... -
Inferred thrust imbrication, deformation gradients and the Lachlan...
Re-examination of the Ordovician geology between Mandurama and Bigga in the Lachlan Orogen of central western New South Wales has produced new interpretations of the... -
Archaean tectonic processes: a case for horizontal shortening in the North...
The Archean Pilbara granitoid-greenstone terrane (GGT) has been the focus of numerous studies on Archaean geology, especially the classic dome-and-basin area around Marble Bar... -
An evaluation of onshore digital elevation models for modelling tsunami...
A sensitivity study is undertaken to assess the utility of different onshore digital elevation models for simulating the extent of tsunami inundation using case studies from two... -
Depth-to-bedrock modelling using drilling and the ANUDEM topographic...
This paper was presented at 15th AGC - Understanding Planet Earth, Sydney, July 2000 -
Regional constrained 3D inversion of potential field data from the Olympic...
The almost complete absence of basement outcrop or surface expression of mineralisation is the prime impediment to mineral exploration in the Gawler Craton of South Australia,...