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Proterozoic metamorphic copper deposits
This paper presents a brief overview of the Mount Isa copper deposit as a type example of a group of rare but high-grade deposits, whose formation appears to be linked to... -
Clay modelling of the Fitzroy Graben
Parallel shear, generated by sliding tongue and grooved boards past each other with clay on top produced, initially - in addition to the commonly recognised conjugate strike... -
BMR journal of Australian geology and geophysics vol.4 no.4
Contents: 1.Cull JP. Climatic corrections to Australian heat-flow data. 2.Shirley JE. Crustal structure of north Queensland from gravity anomalies. 3.Barlow BC. Gravity... -
Geology of the Exmouth and Wallaby Plateaus off northwest Australia:...
In this paper we present the first detailed geological information about the margins of the Exmouth and Wallaby Plateaus. New single-channel seismic profiles helped to select... -
Depth phases from local earthquakes
Synthetic seismogram modelling and observations suggest that depth phases from local crustal earthquakes are of the type sX , where X stands for Pg, Pn , and the reflections... -
Diagenetic organic matter in Recent sediments and environments of deposition
Organic geochemical studies of the reduced organic material in sedimentary rocks provide a valuable insight into the origin and history of the sediments. Information on the... -
Relationship of the Maloney Creek Inlier to other elements of the western...
The Maloney Creek Inlier is recognised as an element of the Proterozoic Lawn Hill Platform Cover. The Musselbrook Formation in the inlier is dominated by high-energy fluvial... -
Eastern Creek volcanics as the source of Copper at the Mammoth Mine,...
At the Mammoth mine, epigenetic copper mineralisation occurs within the Myally Subgroup of the Haslingden Group, an arenaceous sequence that both includes and overlies basic... -
Quantitative methods for interpreting aeromagnetic data: a subjective review
Although rapid and relatively accurate graphical techniques exist for interpreting the depth to magnetic sources, these have now been largely supplanted by a wide range of... -
Revised stratigraphic nomenclature and correlation of Early Proterozoic...
New stratigraphic names and correlations are given for parts of the Early Proterozoic Pine Creek Geosyncline metasedimentary sequence and overlying felsic volcanics of the... -
Is broadscale revegetation economic and practical as a groundwater and...
In the Murray-Darling Basin, agricultural production (from cropland and irrigated agriculture) foregone through land degradation is estimated at $214.6 million/year. Clearing... -
Reinterpretation of Isotopic Ages from The Halls Creek Mobile Zone,...
Data presented elsewhere in this issue (Page, Blake, and Mahon, 1976) provide some of the first ages from The Granites-Tanami Block. Unfortunately it did not prove possible to... -
Geological history of the outer North West Shelf of Australia: a synthesis
This paper uses information contained in other papers in this issue of the AGSO Journal together with the scientific literature to produce a synthesis of the geological... -
Rb-Sr geochronology of the Jervois Range area in the eastern part of the...
New Rb-Sr isotopic data are presented for the Jervois Range area in the eastern part of the Arunta Block. The post-metamorphic Jinka and Jervois Granites yield an age of about... -
Relative fall of Holocene sea level and coastal progradation, northeastern...
The levels of intertidal environments of prograding Holocene coastal complexes of northeast Spencer Gulf have been precisely measured and their relation with the tidal range... -
Wastewater irrigation and groundwater quality protection
Nutrients in wastewaters from some municipal sewage treatment plants and intensive rural industries have contributed to water quality problems in Australian rivers and... -
Isostasy and structure of the lower crust and upper mantle in the...
Published seismic models for the northwest region of Australia are somewhat at variance with proposed isostatic models for the region. Two density models are examined to explain... -
The Cahill Formation - host to uranium deposits in the Alligator Rivers...
All the uranium deposits of the Alligator Rivers Uranium Field of Australia, which between them contain a quarter of the worlds reasonably assured uranium resources, are strata-... -
High-energy reef and terrigenous sedimentation, Boulder Reef, Great Barrier Reef
Sediment and water flux were monitored at Boulder Reef, in the Northern Great Barrier Reef, before, during, and after the passage of Tropical Cyclone Dominic. Rainfall at...