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Marine Gravity, Magnetic and Bathymetry Levelled Line Data in the Australian Region
This compilation of gravity, magnetic and bathymetry ship-track line data, derived from the Geoscience Australia marine geophysical survey database 'Mardat', has been levelled... -
Davis Coastal Seabed Mapping Survey, Antarctica (GA-4301 / AAS2201 / HI468)...
The Davis Coastal Seabed Mapping Survey, Antarctica (GA-4301 / AAS2201 / HI468) was acquired by the Australian Antarctic Division workboat Howard Burton during February-March... -
Triassic environments in the Canning Basin, Western Australia
A review of the lithology, sedimentary structures and palaeontology, supplemented by original investigations, suggests that the Triassic system in the Canning Basin can be... -
National Base Map MapServer
The National Base Map service provides seamless topographic colour mapping for the whole of Australia, including the outer islands of Norfolk, Lord Howe & Macquarie Islands,... -
Mapping and Classification of Darwin Harbour Seabed
This report presents the results of seabed mapping and habitat classification surveys completed in Darwin Harbour during 2011 and 2013 as part of the Northern Territory... -
Ocean-floor volcanism in the Lachlan Fold Belt: new evidence from the...
This paper was published in Geoscience Australia Research Newsletter, 28 -
North-east Gippsland Basin and Southern New South Wales Margin : BMR Marine...
The purpose of this report is to summarise the processing techniques applied to the non-seismic geophysical data collected on BMR Marine Survey68, northeast Gippsland Basin and... -
Aquatic Substrate Library - Lihou Reef 2008
Record for source data hosted in the National Spectral Database (NSD) Aquatic Library Citation: A.G. Dekker, E.J. Botha, Y.J. Park, J.M. Anstee, N. Cherukuru, L. Clementson... -
Preliminary Results from Marine Seismic Survey GA302 over Capel and Faust Basins
Data from 50 sonobuoys were recorded over the Capel and Faust Basins, 800 km to the east of Australia in water depths 1500-2000 m, during a 2006 seismic survey (GA302) for... -
The elusive Cook volcano and other submarine forearc volcanoes in the Solomon Islands
Submarine volcanoes reported from the forearc region of the New Georgia Group are anomalously close to the line of northeast wards subduction of the Woodlark Basin. Kavachi is a... -
Redefining the petroleum systems of the Browse Basin
The Browse Basin lies offshore from the remote Western Australia Kimberley region and hosts vast reserves of gas, some of which are rich in condensate, making it Australia's... -
Baseline biogeochemical data from Australia’s continental margin links...
Surficial marine sediments are an important source of nutrients for productivity and biodiversity yet the biogeochemistry of these sediments is poorly known in Australia. Seabed... -
SSCN SEGMENT 2-C Nelson Marine Park Bathymetry Acquisition (20240017S)
This dataset is part of a broader survey carried out by EGS onboard the survey vessel RV Bold Explorer (RV BE) during the SUBCO Subsea Cable Network (SSCN) cable route survey.... -
Surface and Sub-surface Geology and the Role of Basement Structure in the...
The Capel and Faust basins are part of the northern Lord Howe Rise, offshore eastern Australia. These frontier basins formed during the initial phases of extension leading to... -
Seabed morphology and geomorphology of Zeehan Marine Park, south-eastern...
This data product contains seabed morphology and geomorphology information for a subset area of Zeehan Marine Park. A nationally consistent seabed geomorphology classification... -
An Initial Assessment of Estuarine Geomorphic Habitats as Indicators of...
An important aim of the comparative geomorphology of estuaries project was to increase understanding of the environmental characteristics of near-pristine estuaries and provide... -
2019 Isostatic residual grids of Australia using elevation derived and...
The Geoscience Australia 2016 and 2019 Australian National Gravity Grid Projects produced Isostatic Regional grids as part of the comprehensive data reduction process. The... -
The Mesozoic strata of Katherine and Fergusson River 1:250 000 sheets
Lower Cretaceous strata of the Katherine and the Fergusson River 1:250,000 Sheets were examined during the 1960 and 1961 field seasons. Field observations on lithology and... -
Application of a new genetic classification and semi-automated geomorphic...
The acquisition of high resolution marine geophysical data has intensified in recent years (e.g. multibeam echo-sounding, sub-bottom profiling). This progress provides the... -
Petrel Sub-basin Study 1995-1996 : Organic Geochemistry of Oils and Source Rocks
AGSO's 1995-96 Petrel Sub-basin Study was undertaken within AGSO's Marine, Petroleum and Sedimentary Resources Division (MPSR) as part of MPSR's North West Shelf Project. The...