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Heavy mineral deposits of the North Coast beaches
The principal heavy mineral deposits occur along the stretch of beaches from Ballina to Tweed Heads, in northern New South Wales, though lesser, but still commercial,... -
A note on submarine phosphorite deposits
Submarine phosphorite deposits, believed to be relatively common on the ocean floor, have been most thoroughly investigated off the coasts of California and Mexico. The... -
The new normal for geoscience in a post-COVID world: connecting informed...
We consider how our society can use data, information and knowledge of the Earth under a broad definition of geoscience to better connect with the Earth system. This is... -
Marine geophysical survey of the Australian continental margin 1970-1973:...
Legacy product - no abstract available -
Manganese nodules from the Tasman Sea off Sydney
Two manganese nodules were recently recovered by HMAS Kimbla from a water depth of 4300 m, in a northeast-trending trough about 250 nautical miles southeast of Sydney (155°... -
Australia's Maritime Jurisdiction in the Arafura and Coral Seas
Map showing Australia's Maritime Jurisdiction in the Arafura and Coral Seas. One of the 27 constituent maps of the "Australia's Maritime Jurisdiction Map Series" (GeoCat 71789).... -
A reassessment of the petroleum systems in the offshore northern Perth Basin
The discovery of commercial oil in the Cliff Head-1 well in 2001 set an important milestone in the exploration history of the offshore northern Perth Basin. The region had been... -
Morphology of the east Australian continental shelf between Cape Moreton and...
Legacy product - no abstract available -
Otway Basin - Processing of recent regional marine seismic data nears completion
Legacy product - no abstract available -
The Mesozoic strata of Bauhinia Downs 1:250 000 sheet area
Mesozoic strata of the Bauhinia Downs 1:250,000 Sheet area were examined during the 1960 field season when observations were made on lithology and palaeogeography, and Lower... -
Continental slope and rise geomorphology seaward of the Totten Glacier, East...
The continental slope seaward of the Totten Glacier and Sabrina Coast displays a suite of submarine canyons separated by ridges. The ridges show a range of morphological... -
SSCN-SEGMENT-2-E Beagle Marine Park - Shallow Waters Bathymetry 2024 (20240002S)
This dataset is part of a broader survey carried out by EGS Survey Pty Ltd onboard the survey vessel RV Bold Explorer (RV BE) during the SUBCO Subsea Cable Network (SSCN) cable... -
SI 1030 Bass Pyramid to Wright Block (HIPP) Bathymetry Acquisition (20230020S)
The Bass Pyramid to Wright Block bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 16 Oct 2023 – 10 Jan 2024. This was a... -
Ceduna Sub-basin Environmental Summary
This record summarises the physical environments of the seabed for the Ceduna and Eyre Sub-basins. -
The phosphate content of sediments at sites 259-263, Deep Sea Drilling...
Legacy product - no abstract available -
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... -
Geochemical comparisons between asphaltites on the southern Australian...
Evidence for a mid-Cretaceous source for southern Australian asphaltites is presented, based on geochemical and carbon isotopic comparisons of the asphaltites with onshore... -
High Seas Marine Protected Areas: Benthic environmental conservation...
In order to design a representative network of high seas marine protected areas (MPAs), an acceptable scheme is required to classify the benthic bioregions of the oceans. Given... -
Samphire Marsh No. 1 Well Western Australia Of West Australian Petroleum Pty Limited
Samphire Marsh No. 1 Well was drilled to a total depth of 6664 feet as a stratigraphic and structural test in the South Canning Basin. The drill passed through 120 feet of... -
Outer Darwin Harbour Marine Survey 2015: p-rock (probability of rock) grid
This resource contains probability of rocky/hard seabed (multibeam angular backscatter response derived product) grid for Outer Darwin Harbour collected by Geoscience Australia...