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Granitoids of northeastern Tasmania
The granitoids of northeastern Tasmania comprise the composite Scottsdale, Blue Tier, and Eddystone batholiths, and intrude the folded Ordovician to Lower Devonian Mathinna... -
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A non-marine Lower Cretaceous rift-related epicIastic volcanic unit in...
Relationships, thicknesses, and palaeocurrent and other sedimentary data applying to facies associations in Eumeralla Formation outcrops in the eastern Otway Basin distinguish... -
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Shallow structure and Late Cainozoic geological history of western Bass...
Shallow seismic reflection profiles in western Bass Strait and on the west Tasmanian continental shelf have been used to interpret the late Cainozoic geological history of this... -
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Probabilistic earthquake risk maps of Tasmania
New earthquake risk maps of Tasmania have been prepared depicting risk by contours of peak ground velocity, acceleration and intensity with a 10 per cent probability of being... -
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Structure and hydrocarbon potential of the Bremer Basin, southwest Australia
The Bremer Basin underlies part of the upper continental slope of offshore southwest Australia. It occupies an area of 9000 km2, and contains a sedimentary pile probably 10 km... -
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Kimberlite and kimberlitic intrusives of southeastern Australia: a review
Fifteen widely separated occurrences of kimberlite and kimberlitic rocks are now known in southeastern Australia. Those that have been satisfactorily dated isotopically give... -
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Skeletal carbonate variation on the continental shelf of eastern Australia
Sediments on the continental shelf of eastern Australia increase in carbonate content away from the present shoreline. However, the high values of the outer shelf sands show... -
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Eastern Highlands of Australia; their uplift and erosion
The Eastern Highlands form a broad arch, with similar cross sections along its length, and varying altitude of its axis. At least on the western margin in Queensland and near... -
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The West Tasman Sea (Flinders Island) earthquake of 14 September 1946
The largest southeastern Australian earthquake this century occurred in the West Tasman Sea, 100 km east of Flinders Island, at 1948 UTC on 14 September 1946. Its epicentre was... -
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Petroleum potential of the Bass Basin
The results of a source rock study of the Bass Basin by the Bureau of Mineral Resources (BMR) and the Commonwealth Scientific and Industrial Research Organisation (CSIRO), with... -
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A non-marine Lower Cretaceous rift-related epiclastic volcanic unit in...
The Early Cretaceous non-marine volcaniclastic Eumeralla Formation accumulated in a rift basin on the southern margin of Australia during the break-up of eastern Gondwana.... -
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Hydrocarbon generation potential in the Otway Basin, Australia
The Otway Basin is a rifted margin basin containing a sequence of Mesozoic to Tertiary sediments up to 7500 m thick, resting on a Palaeozoic metasedimentary and granitic... -
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A summary of the economic geology and mineral potential of Late Proterozoic...
The folded Proterozoic and Palaeozoic rocks of Tasmania are host to a wide variety of mineral deposits, some of which are of world-class significance. The Proterozoic sequences... -
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The Brunhes/Matuyama Polarity Transition (0.78 Ma) as a chronostratigraphic...
The Brunhes/Matuyama (B/M) polarity transition (0.78 Ma) marks the end of the last major period of reversed polarity of the Earth s magnetic field. Weathered regolith materials... -
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Macroseismic effects, locations and magnitudes of some early Tasmanian earthquakes
The Richter magnitude, ML, for historical earthquakes can be obtained from the Modified Mercalli intensity, I, and hypocentral distance, R (km) using the formula ML = 1.13 In R... -
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Reconstruction of the evolution of the Tasmanides in eastern Australia, with...
Reconstruction of the evolution of the Tasmanides in eastern Australia, with special emphasis on the 440 Ma event. Annual Review Meeting Canberra, December 2002 (i. Vos). -
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Basin-forming structures and their relevance to hydrocarbon exploration in...
Interpretation of high-quality seismic reflection data from Bass Basin, southeastern Australia, has led to the recognition of major Early Cretaceous extensional normal faults... -
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Integration of potential field derived architectural maps and mineral...
Integration of potential field derived architectural maps and mineral deposits in the Tasmanides -
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Calcareous nannofossil biostratigraphy: an assessment of foraminiferal and...
From a study of middle to late Eocene calcareous nannofossil assemblages in four sections in the Otway Basin of southeastern Australia, a sequence of biostratigraphic events has... -
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A new local magnitude scale for southeastern Australia
Measurements of maximum trace amplitudes from 181 short- period vertical seismograms recorded at hypocentral distances of 3-1500 km from 36 earthquakes in the magnitude range...
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