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Seabed Environments of the Eastern Joseph Bonaparte Gulf, Northern Australia
A seabed mapping survey over a series of carbonate banks, intervening channels and surrounding sediment plains on the Van Diemen Rise in the eastern Joseph Bonaparte Gulf was... -
Including biogeochemical factors and a temporal component in benthic habitat...
Mapping of benthic habitats seldom considers biogeochemical variables or changes across time. We aimed to: (i) develop winter and summer benthic habitat maps for a sandy... -
Geoscience Australia Marine Survey 282 Post-Survey Report: Shallow Gas and...
A range of geophysical indicators have been used to infer the presence of shallow gas in the Arafura Sea. The existence of shallow gas has been confirmed by the analysis of core... -
Geomorphology and Sedimentology of the Northern Marine Planning Area of...
This record is a review and synthesis of geological research undertaken along the northern margin of Australia. The record has been written in support of regional marine... -
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... -
Australia's Maritime Jurisdiction: Teachers notes and student activities
This colour resource is an 28 page booklet containing information about the law of the sea, maritime zones and managing Australia's jurisdiction. Includes a student activity... -
Late Permian palynozones and associated CA-IDTIMS dated tuffs from the Bowen...
As part of a continuing program to date Permian plant microfossil zones using CA-IDTIMS dating, 11 tuff and 18 sedimentary core samples were examined from the Bowen Basin... -
Videos and images from SOL5117 (Joseph Bonaparte Gulf)
The Joseph Bonaparte Gulf survey (SOL5117, GA survey #0325) was conducted on the R.V. Solander between 30 July and 30 September 2010 in collaboration with staff from the... -
Predicting Seabed Mud Content across the Australian Margin: Performance of...
In 2008, the performance of 14 statistical and mathematical methods for spatial interpolation was compared using samples of seabed mud content across the Australian Exclusive... -
Seabed Habitats and Hazards of the Joseph Bonaparte Gulf and Timor Sea,...
The Joseph Bonaparte Gulf and Timor Sea region (JBG-TS) is an area of significance for multiple resource needs, from marine planning to offshore industry development. As such,... -
Geomorphology and Sedimentology of the Northwest Marine Region
Literature review and spatial analysis of the sedimentology and geomorphology of the Northwest Marine Region (boundary as defined by the Department of the Environment, Water,... -
Benthic environments of the Lord Howe Rise submarine plateau: Introduction...
The Australian exclusive economic zone (EEZ) contains1.6 million km2 of submarine plateaus, equal to about 13.8% of the world's known inventory of these features. This... -
Seabed Environments and Shallow Geology of the Leveque Shelf, Western...
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... -
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... -
Geomorphology and Sedimentology of the South Western Planning Area of...
This record is a review and synthesis of geological research undertaken along the south western margin of Australia. The record has been written in support of regional marine... -
Review of Ten Key Ecological Features (KEFs) in the Northwest Marine Region
The Department of the Environment, Water, Heritage and the Arts (DEWHA) has identified as key ecological features (KEFs) numerous geomorphic features or regionally important... -
Still Images and Videos from Tasmanian Shelf survey
The Tasmanian Shelf survey was conducted on the Challenger in collaboration with the Tasmanian Aquaculture and Fisheries Institute between the 13-16th June, 2008 and 23rd... -
C12 0 Flood Prone Hazard Areas Code
Potential Flood areas for all Hobart catchments. METHODOLOGY: Modelled Flood Areas - 2100 1% Annual Exceedance Probability (Modelled areas of all Hobart waterways... -
Bushfire Place Last Resort (area)
The location and boundaries of the Bushfire Places of Last Resort as defined in the Casey Fire Management Plan, in accordance with the Country Fire Authority Act 1958, the... -
Beyond Corals and Fish: The Effects of Climate Change on Noncoral Benthic...
Climate change is threatening tropical reefs across the world, with most scientists agreeing that the current changes in climate conditions are occurring at a much faster rate...