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Seabed environments and shallow geology of the Vlaming sub-basin, Western...
Geoscience Australia undertook a marine survey of the Vlaming Sub-basin in March and April 2012 to provide seabed and shallow geological information to support an assessment of... -
Seafloor environments of the eastern Timor Sea, Northern Australia: Total...
The Timor Sea and its tropical marine environment support significant and growing economic activity including oil and gas exploration. To reduce uncertainty in decision making... -
Predicted seabed gravel content in the north-northwest region of the...
This dataset provides the spatially continuous data of predicted seabed gravel content (sediment fraction greater than 2000 µm) expressed as a weight percentage ranging from 0... -
Benthic sediment surveys of inner Darwin Harbour (GA0358) and shallow water...
Benthic sediment sampling of Inner Darwin Harbour (GA0358) and shallow water areas in and around Bynoe Harbour (GA0359) was undertaken between May 29 and June 19, 2017. Partners... -
Oceanic Shoals Commonwealth Marine Reserve - Chlorin data from seabed sediments
This resource contains geochemistry data for the Oceanic Shoals Commonwealth Marine Reserve (CMR) in the Timor Sea collected by Geoscience Australia during September and October... -
Geological Insights from the Search for Malaysian Airlines flight MH370
A rich trove of marine geophysical data acquired in the search for missing flight MH370 is yielding knowledge of ocean floor processes at a level of detail rare in the deep... -
Frontier basins of the west Australia continental margin: Carbonate...
Geoscience Australia marine reconnaissance survey GA2476 to the west Australian continental margin was undertaken as part of the Australian Government's Offshore Energy Program... -
Seabed gravel, mud and sand content in the Petrel sub-basin in the...
This dataset provides the spatially continuous data of seabed gravel (sediment fraction >2000 µm), mud (sediment fraction < 63 µm) and sand content (sediment fraction... -
Seabed Mud Content Across the Australian Continental EEZ, 2011
This dataset provides the spatially continuous data of seabed mud content (sediment fraction < 63 µm) expressed as a weight percentage ranging from 0 to 100%, presented in... -
Chlorophyll a, b, c and Pheaophytin a concentrations in seabed sediments -...
Geoscience Australia (GA) conducted a marine survey (GA0345/GA0346/TAN1411) of the north-eastern Browse Basin (Caswell Sub-basin) between 9 October and 9 November 2014 to... -
Benthic sediment surveys of inner Darwin Harbour (GA0358) and shallow water...
Benthic sediment sampling of Inner Darwin Harbour (GA0358) and shallow water areas in and around Bynoe Harbour (GA0359) was undertaken between May 29 and June 19, 2017. Partners... -
Predicting Seabed Sand Content across the Australian Margin Using Machine...
In this study, we aim to identify the most appropriate methods for spatial interpolation of seabed sand content for the AEEZ using samples extracted on August 2010 from... -
Porosity and Chlorins - Caswell Sub-basin, Browse Basin Marine Survey...
Geoscience Australia (GA) conducted a marine survey (GA0345/GA0346/TAN1411) of the north-eastern Browse Basin (Caswell Sub-basin) between 9 October and 9 November 2014 to... -
Oceanic Shoals Commonwealth Marine Reserve - Oxygen consumption and...
This resource contains geochemistry data for the Oceanic Shoals Commonwealth Marine Reserve (CMR) in the Timor Sea collected by Geoscience Australia during September and October... -
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... -
Predicted seabed sand content in the north-northwest region of the...
This dataset provides the spatially continuous data of predicted seabed sand content (sediment fraction 63 - 2000 µm) expressed as a weight percentage ranging from 0 to 100%,... -
Average time between events when the Shields parameter exceeds 0.25
This data represents the average time between events when the Shields parameter (Shields, 1936) exceeds 0.25 based on a Peaks-Over-Thresholds (POT) analysis. The Shields... -
Seabed environments and shallow geology of the Vlaming sub-basin, Western...
Geoscience Australia undertook a marine survey of the Vlaming Sub-basin in March and April 2012 to provide seabed and shallow geological information to support an assessment of... -
Rule-based semi-automated tools for mapping seabed morphology from bathymetry data
Seabed morphology maps and data are critical for knowledge-building and best practice management of marine environments. To facilitate objective and repeatable production of... -
Seafloor environments of the northern Lord Howe Rise, Eastern Australia:...
Geoscience Australia marine reconnaissance survey TAN0713 to the Lord Howe Rise offshore eastern Australia was completed as part of the Federal Government's Offshore Energy...