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AHO Reference Surfaces Cairns 0.5m 2023 (20230011R)
The Cairns Reference Surfaces bathymetry survey was acquired for the Australian Hydrographic Office (AHO) on 27 May 2020. This surface was created from a contracted national... -
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... -
NESP MB Project A3 - A national assessment of population status of White Sharks
This record provides an overview of the scope and research output of NESP Marine Biodiversity Hub Project A3 - "A national assessment of population status of White Sharks". For... -
The Great Artesian Basin, Australia
The Great Artesian Basin occupies 1.7 X 10^6 km^2, or about one-fifth of Australia, extending across parts of Queensland, New South Wales, South Australia, and the Northern... -
Complete Bouguer Gravity Anomaly Grid of Onshore Australia 2016
This gravity anomaly grid is derived from observations stored in the Australian National Gravity Database (ANGD) as at February 2016 as well as data from the 2013 New South... -
Mangrove mapping of Darwin Harbour, 1996
This polygon spatial dataset describes the mangrove communities for Darwin Harbour and its environs and was surveyed at a mapping scale of 1:25 000. The associated report notes... -
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... -
Mapping and classification of Darwin Harbour seabed
This data presents the results of seabed mapping and habitat classification surveys completed in Darwin Harbour during 2011 and 2013 as part of the Northern Territory... -
Videos, images, and bathymetry from GA0337 (Flinders Commonwealth Reserve survey)
A survey of the Flinders Commonwealth Marine Reserve (GA survey 0337) was conducted aboard the R.V. Challenger between Tuesday, August 7th 2012 and Thursday, August 16th 2012,... -
Seismic Streamer Positioning and Water Depth Computation at Receiver...
Legacy product - no abstract available -
The gravity field of offshore Australia
The free-air anomaly field of offshore Australia has been divided into about fifty regional gravity provinces, each of which is characterized by uniformity of trend, free-air... -
Crustal Transects of the Great Australian Bight : A Cruise Proposal in...
The southern margin of Australia has long been considered an example of a classic passive rifted continental margin. In recent times, it has been cited as an example of a 'lower... -
Submarine canyons on the continental margin of southeast Australia
Legacy product - no abstract available -
Wind Generated Tool Marks Resembling Trace Fossils in a Shallow Estuarine Environment
A suite of tool marks were observed in the seaward section of a small estuary on the south coast of New South Wales, Australia. The marks were formed through wind dragging... -
High-energy reef and terrigenous sedimentation, Boulder Reef, Great Barrier Reef
Sediment and water flux were monitored at Boulder Reef, in the Northern Great Barrier Reef, before, during, and after the passage of Tropical Cyclone Dominic. Rainfall at... -
National Gravity Compilation 2019 includes airborne (CSCBA 1VD)
Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure... -
Sydney Basin hydrogeological inventory
This Sydney Basin dataset contains descriptive attribute information for the areas bounded by the relevant spatial groundwater feature in the associated Hydrogeology Index map.... -
Autonomous Underwater Vehicle (AUV) Sidescan Sonar Data - Caswell Sub-basin,...
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... -
The Arrinthrunga Formation: Upper Cambrian epeiric carbonates in the...
The Arrinthrunga Formation (Upper Cambrian) in the Georgina Basin, central Australia, is a complex carbonate and mixed carbonate-siliciclastic sequence deposited in an extensive... -
SI 1028 Adolphus Channel to Great North East Channel (HIPP) Bathymetry...
The Adolphus Channel to Great North East Channel bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 16 Nov 2023 – 8 Feb 2024....