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50m Multibeam Dataset of Australia - Tile number: SG59
This tile contains all multibeam data held by Geoscience Australia on August 2012 within the specified area. The data has been gridded to 50m resolution. Some deeper data has... -
Planktonic Foraminiferal d13C Records from Southern Ocean Sediment Traps:...
The carbon isotopic composition is measured for three species of planktonic foraminifera (Globigerina bulloides, Globorotalia inflata and Neogloboquadrina pachyderma (s.)) from... -
Preliminary report of an underwater gravity survey, Kerema area, Gulf of Papua
Legacy product - no abstract available -
Effects of Abiotic Stressors on Infaunal Burrowing and Associated Sediment...
Infauna play key roles in nutrient cycling and bioturbation by facilitating exchange across the sediment-water interface, but the effects of environmental stressors on the... -
Deep Structure of the Southern North West Shelf : Cruise Proposal : Project 121.17
Legacy product - no abstract available -
Sediments and Benthic Biota of Bass Strait: an Approach to Benthic Habitat Mapping
The biological data used in this study was collected by Museum Victoria in an extensive survey of the fauna of Bass Strait between 1979 and 1983. Additional sediment sampling... -
Significance of calcareous nannofossil-bearing Jurassic and Cretaceous...
Examination of dredge hauls taken from the Rowley Terrace, northwest Australia, has revealed the occurrence of several Mesozoic nannofossil-bearing levels. Dating has been... -
The Creation of High Resolution Bathymetry Grids for the Lord Howe Island Region
Detailed seabed bathymetric data are needed to better understand our marine environment because models of seabed morphology derived from these data provide useful insights into... -
Carnarvon Shelf species level infauna data
Geoscience Australia carried out a marine survey on Carnarvon shelf (WA) in 2008 (SOL4769) to map seabed bathymetry and characterise benthic environments through colocated... -
Christmas Island (Indian Ocean) geophysical survey for groundwater, 1976
Legacy product - no abstract available -
A regional review of the offshore Gippsland Basin
Petroleum exploration carried out in the offshore Gippsland Basin between March 1976 and June 1987 has been reviewed to provide an overview of the distribution of the petroleum... -
GA310 South West Margin 2D MSS, magnetic line data
Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth... -
Basement Architecture and Formation of an Ocean-continent Transform Boundary...
Basement architecture off western Tasmania is a legacy of late Neoproterozoic-Cambrian subduction-related processes, ocean basin closure and multiple accretionary events,... -
Seabed environments and shallow geology of the Leveque Shelf, Browse Basin,...
Geoscience Australia undertook a marine survey of the Leveque Shelf (survey number SOL5754/GA0340), a sub-basin of the Browse Basin, in May 2013. This survey provides seabed and... -
Light Hydrocarbon Geochemistry of the Bonaparte Basin, Including the Sahul...
During April and May 1991 the Bureau of Mineral Resources conducted a combined deep crustal seismic and Direct Hydrocarbon Detection (DHD) survey (Rig Seismic Survey 100; Figure... -
Northern Territory Coastal Waterways Geomorphic Habitat Mapping. Version 2...
This dataset maps the geomorphic habitat environments (facies) for 63 Northern Territory coastal waterways. This version of the dataset includes 48 newly mapped estuaries,... -
Geomorphology and Stratigraphy of Keppel Bay, South-east Queensland, Australia
Keppel Bay is a large shallow coastal embayment adjacent to the mouth of the Fitzroy River, located on the central coast of Queensland. The geomorphology and distribution of... -
Treaties - Australian Maritime Boundaries 2020 (AMB2020) - Geodatabase
Geoscience Australia has the primary role in the delineation of Australia's domestic and international maritime limits and boundaries. An output of this activity is the... -
Seafloor and land topography of Australia and surrounding region
This poster depicts the land and seafloor topography of Australia and its surrounds. It highlights many dramatic seafloor features associated with the continental margin and...