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Notes on lateritisation and the origin of opal in Australia
In 1946 and 1947 the writer had excellent opportunities to study the effect of lateritisation in the course of geological reconnaissances in Northern Australia. From field... -
The geology and physiography of North Stradbroke Island
For the purpose of obtaining a general understanding of the geology of North Stradbroke Island, field work was carried out on the island from January 8th to February 17th, 1948.... -
Geological observations on Heard Island (Geological observations on Heard...
During the summer of 1947, an expedition was despatched to Heard Island with the object of landing a party to spend about twelve months there. Geological work was undertaken by... -
A geological reconnaissance of the country between Mt Hagan and Mongureba,...
This investigation was undertaken primarily to assess the importance of a discovery of gold in the tributaries of the Porgera River west of Mt. Hagen, Mandated Territory of New... -
Preliminary report on the Apinaipi structure, Papua
The aim of this examination was to map in as much detail as possible the structure of the Apinaipi Anticline, which is situated on the coast of Papua, 100 miles north-west of... -
The geology and mineral resources of the northern portion of the Northern Terrritory
A geological reconnaissance was made of an area of approximately 27,000 square miles lying north and west of Katherine in the Northern Territory. The report is compiled in two... -
Geological observations on Macquarie Islands (Geological observations on...
A geological investigation was carried out by the writer. The aim was to check the previous mapping of the geology, and if necessary, to assist the Magnetician in locating a... -
Geomorphology, Sedimentology and Stratigraphy of Submarine Canyons on the SW...
This record contains the substantive results of Geoscience Australia marine survey SS08/2005 to the SW margin of Australia. The survey was completed between 28 September and 20... -
Seafloor Bathymetry of Perth Canyon Marine Park
Bathymetry flythrough of Perth Canyon using data acquired by Schmidt Ocean Institute in 2015 on RV Falkor (University of Western Australia et al.). The flythrough highlights... -
Polychaetes (Annelida) of the Oceanic Shoals region, northern Australia:...
Northern Australia has been the focus of recent marine biodiversity research to support natural resource management for both industry and conservation, including management of... -
Bathymetry of the Australian Marine Parks
This dataset is a compilation product of all publicly available surveyed bathymetry within the Australian Marine Parks (AMPs, 2025 boundaries), merged into a single multi-... -
A Nationally Consistent Geomorphic Classification of the Australian Coastal Zone
Geoscience Australia has completed the first phase of an areal map of Australia's coastal geomorphological units. Utilising pre-existing GIS datasets procured from local, state... -
Geomorphic Features 2006
The data set provides outlines for the maximum extent of geomorphic units for Australia's Exclusive Economic Zone, including the offshore island territories, but not the... -
Antarctic wide seafloor geomorphology
Publicly available bathymetry and geophysical data can be used to map geomorphic features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-5... -
Oceanic Shoals Commonwealth Marine Reserve (Timor Sea) Biodiversity Survey...
The Oceanic Shoals survey (SOL5650, GA survey 339) was conducted on the R.V. Solander in collaboration with Geoscience Australia, the Australian Institute of Marine Science... -
Petrel Sub-basin Marine Survey (GA-0335 / SOL5463) (NLECI Program) -...
The Petrel Sub-basin Marine Environmental Survey GA-0335, (SOL5463) was undertaken by the RV Solander during May 2012 as part of the Commonwealth Government's National Low... -
Seafloor Bathymetry of Perth Canyon Marine Park
Bathymetry flythrough of Perth Canyon using data acquired by Schmidt Ocean Institute in 2015 on RV Falkor (University of Western Australia et al.). The flythrough highlights... -
Temperate Highland Peat Swamps on Sandstone (THPSS) spatial distribution...
Temperate Highland Peat Swamps on Sandstone (THPSS) vegetation maps. THPSS is a Threatened Ecological Community (TEC). Using a 25 m Digital Elevation Modal (DEM) coupled with... -
New South Wales – Dryland Salinity Assessment 2000 – Assessmet of Dryland...
Australian Bureau of Agricultural and Resource Economics and Sciences
The data shows areas of dryland salinity risk in 2050 in the Murray-Darling Basin.Areas of risk are based on groundwater levels and air photo interpretation. The... -
New South Wales – Dryland Salinity Assessment 2000 – Assessmet of Dryland...
Australian Bureau of Agricultural and Resource Economics and Sciences
The data shows areas of dryland salinity risk in 2020 in the Murray-Darling Basin within NSW and coastal NSW catchments.Areas of risk are based on groundwater...