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Neogene Sedimentary Basin Evolution in Northern Papua New Guinea: A Model for Basin Evolution in Convergent Margin Settings
- Publication Name: Eastern Australian Basins Symposium 2001
- Authors: K. Liu and K.A.W. Crook
- Reference Type: Magazine Article
- Date Published: November 2001
Abstract:
The Neogene sedimentary basins in northern Papua New Guinea are closely associated with embayments and promontories on the Australian Plate margin. Eight plate promontories and seven embayments have been identified along the collision zone from the R...
Tags: basin Convergent evolution margin Neogene Papua New Guinea sedimentary Settings
Geochemical Comparisons Between Asphaltites on the Southern Australian Margin and Cretaceous Source Rock Analogues
- Publication Name: Eastern Australian Basins Symposium 2001
- Authors: C.J. Boreham, A.A. Krassay and J.M. Totterdell
- Reference Type: Magazine Article
- Date Published: November 2001
Abstract:
Evidence for a mid-Cretaceous source for southern Australian asphaltites is presented, based on geochemical and carbon isotopic comparisons of the asphaltites with onshore source rock analogues from the Albian-Cenomanian Blue Whale Superseguence in t...
Tags: Analogues Australian Comparisons Cretaceous. Geochemical margin rock source southern
Anomalous Tectonic Subsidence of the Southern Australian Passive Margin: Response to Cretaceous Dynamic Topography or Differential Lithospheric Stretching?
- Publication Name: Eastern Australian Basins Symposium 2001
- Authors: B.J. Brown, R.D. M?ller and H.I.M. Struckmeyer
- Reference Type: Magazine Article
- Date Published: November 2001
Abstract:
The southern Australian margin is unique as it is the only known passive margin that formed over and orthogonal to a Mesozoic subducted slab in the mantle. The tectonic subsidence pattern observed along the southern Australian margin primarily reflec...
Tags: Anomalous Australian Cretaceous. Differential Dynamic Lithospheric margin passive southern Stretching subsidence tectonic Topography
Volcanic Evolution of the Western Australian Continental Margin and its Implications for Basin Development
- Publication Name: The Sedimentary Basins of WA
- Authors: Philip A. Symonds, Sverre Planke, Oivind Frey and Jakob Skogseid
- Reference Type: Book Section
- Date Published: December 1998
Abstract:
A systematic interpretation of modern deep-seismic and OBS refraction data, combined with existing seismic and well data has revealed the presence of an extensive magmatic province along the western Australian margin. The magmatism is represented by ...
Tags: Australian basin Continental development evolution implications margin volcanic
A New Kinematic Model for the Formation and Evolution of the West and Northwest Australian Margin
- Publication Name: The Sedimentary Basins of WA
- Authors: R. Dietmar M?ller, Dona Mihut and Stephanie Baldwin
- Reference Type: Book Section
- Date Published: December 1998
Abstract:
Satellite altimetry has revolutionised our knowledge of the tectonic structure of the ocean floor and the continental shelves where ship data are sparse. We have used existing and new ship magnetic, bathymetric and seismic data with satellite derived...
Tags: Australian evolution formation Kinematic margin model Northwest
The Mesozoic and Cainozoic Sequences of the Northwest Australian Margin, as revealed by ODP Core Drilling and Related Studies
- Publication Name: The Sedimentary Basins of WA
- Authors: N.F. Exon and U. von Rad
- Reference Type: Book Section
- Date Published: July 1994
Abstract:
During Ocean Drilling Program (ODP) legs 122 and 123, six sites were continuously cored on the Exmouth and Wombat plateaus, and two sites on or adjacent to the abyssal plains nearby. Altogether, 3372 m of section were cored at the Exmouth-Wombat site...
Tags: Australian Cainozoic drilling margin Mesozoic Northwest ODP related Sequences studies
Morphotectonics of Australia’s Northwestern Margin – A Review
- Publication Name: The North West Shelf Australia
- Authors: J.J. Veevers
- Reference Type: Book Section
- Date Published: July 1988
Abstract:
The North West Shelf is part of Australia's north-western continental margin. This margin evolved from a Mesozoic rifted-arch system that developed along the Gondwanaland/Tethyan margin, the successor to rifted-arch systems of Cambrian and Carbonifer...
Tags: Australia's margin Morphotectonics northwestern Review
The west Tasmanian margin: an underrated petroleum province?
- Publication Name: Second South-Eastern Australia Oil Exploration Symposium - Technical Papers
- Authors: K. Hinz, J.B. Willcox, M. Whiticar, H.-R. Kudrass, N.F. Exon and D.A. Feary
- Reference Type: Book Section
- Date Published: December 1986
Abstract:
Recent multichannel seismic and sampling cruises of the West German research vessel Sonne have enabled us to reassess the petroleum potential of the west Tasmanian margin. The seismic stratigraphy is directly related to that of Otway Basin, and is da...
Significance of Airborne Magnetic and Gamma Spectrometric Anomalies over the Eastern Margin of the Canning Basin
- Publication Name: The Canning Basin, W.A.
- Authors: D.H. Tucker, M. Bacchin and R. Almond
- Reference Type: Book Section
- Date Published: December 1984
Abstract:
The BMR 1980 regional airborne survey used 1500m line spacing and 150m continuous ground clearance and provides new detail of both short and long wavelength magnetic anomalies, not evident in earlier wide line spacing constant altitude surveys over t...
Tags: Anomalies basin Canning eastern Gamma Magnetic margin Significance Spectrometric
Margin Of The Eromanga Basin South Australia: A Review
- Publication Name: Eromanga Basin Symposium, Summary Papers
- Authors: B G FORBES
- Reference Type: Conference Proceedings
- Date Published: December 1982