AndreaBozzo/ceres-open-data-index huggingface dataset:
Birrindudu, NT, 1997 (P1001), magnetic line data, AWAGS levelled

Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth crust. Magnetic anomalies can be either positive (field stronger than normal) or negative (field weaker) depending on the susceptibility of the rock. The data are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
 These line dataset from the Tanami/Birrindudu, NT, 1997 survey were acquired in 1997 by the NT Government, and consisted of 81828 line-kilometres of data at a line spacing between 200m and 200m, and 60m terrain clearance. To constrain long wavelengths in the data, an independent data set, the Australia-wide Airborne Geophysical Survey (AWAGS) airborne magnetic data, was used to control the base levels of the survey data. This survey data is essentially levelled to AWAGS.

Tags: AWAGS, Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, NT, Published_External, airborne digital data, geophysical survey, geophysics, line, magnetic, magnetics, magnetism and palaeomagnetism, survey 1001, vector
Organization: Geoscience Australia Data
AUSGeoid98 v.1.0 data files:  (sh49-10)

AUSGeoid98 data files contain a 2 minute grid of AUSGeoid98 data covering the Australian region, which you can use to interpolate geoid-ellipsoid separations for the positions required.You can use your own interpolation software, or you can use Geoscience Australia's Windows Interpolation software (Winter). The data files are text files in a standard format that cover the same area as standard topographic map areas. Files covering both 1:250,000 (approximately 100 x 150 km) and 1:1,000,000 (approximately 400 x 600 km) map areas are available. There is a 4 minute overlap on all sides of each area. Data format: AUSGeoid98 data files have a header record at the start of each file, to distinguish them from the superseded AUSGeoid93 data files. AUSGeoid98 data files show the geoid-ellipsoid separation to 3 decimal places, while the superseded AUSGeoid93 data files showed only 2 decimal places. AUSGeoid98 deflections of the vertical were computed from the geoid-ellipsoid separation surface, while the AUSGeoid93 deflections of the vertical were computed from OSU91A.

Tags: AU, AUSGeoid98, Geodesy, Geodetic Data, Published_External, dataset, geodesy
Organization: Geoscience Australia Data
Burra 1:250 000 topographic map

This map is part of the series that covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5 km on the ground) and comprises 513 maps. This is the largest scale at which published topographic maps cover the entire continent. Each standard map covers an area of 1.5 degrees longitude by 1 degree latitude or about 150 kilometres from east to west and 110 kilometres from north to south. There are about 50 special maps in the series and these maps cover a non-standard area. Typically, where a map produced on standard sheet lines is largely ocean it is combined with its landward neighbour. These maps contain natural and constructed features including road and rail infrastructure, vegetation, hydrography, contours (interval 50m), localities and some administrative boundaries. The topographic map and data index shows coverage of the sheets. Product Specifications Coverage: The series covers the whole of Australia with 513 maps. Currency: Ranges from 1995 to 2009. 95% of maps have a reliability date of 1994 or later. Coordinates: Geographical and either AMG or MGA (post-1993) Datum: AGD66, GDA94, AHD. Projection: Universal Traverse Mercator (UTM) Medium: Paper, flat and folded copies.

Tags: 250K scale, AU-SA, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
Colac-Otway Detailed (P198342), gravity point data

Gravity data measures 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 the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
 This Colac-Otway Detailed (P198342) contains a total of 406 point data values acquired at a spacing between 35 and 55 metres. The data is located in VIC and were acquired in 1983, under project No. 198342 for Department of Minerals and Energy (Victoria).

Tags: Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, NCI, Published_External, VIC, geophysical survey, geophysics, gravity, ground digital data, point, point located data, survey 198342
Organization: Geoscience Australia Data
Bachsten Creek 1:50 000 topographic map

Product Specifications Coverage: Partial coverage, predominantly in northern Australia, along major transport routes, and other selected areas. About 1000 maps have been published to date. Currency: Ranges from 1968 to 2006. Coordinates: Geographical and UTM. Datum: AGD66, new edition WGS84; AHD. Projection: Universal Transverse Mercator UTM. Medium: Paper, flat copies only.

Tags: 50K scale, AU-WA, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
Adavale Basin regional geology package

Publicly available geology data are compiled to provide a common information base for resource development and regulatory decisions in the Adavale Basin region. This data guide gives examples of how the compiled data can be used. It supports a data package that presents core photographs, existing knowledge of the stratigraphy, and structural elements for the Adavale Basin and the overlying Galilee, Eromanga, Lake Eyre and other Cenozoic basins.
Stratigraphic frameworks capture the geological groups and formations that make up the sedimentary sequence in the Adavale Basin region. The Adavale Basin includes 9 stratigraphic formations (Wainman et al., 2023). Overlying the Adavale Basin are the geological formations of the Galilee, Eromanga, Lake Eyre and other Cenozoic basins.
The frameworks include the stratigraphic intervals used by the Trusted Environmental and Geological Information (TEGI) Program. From the base of the Adavale Basin to the top of overlying Cenozoic basins, the sedimentary sequence is categorised into 24 play intervals for resource assessment mapping and 12 hydrostratigraphic intervals for characterising groundwater systems (Wainman et al., 2023).
Structural elements maps summarise where the sedimentary sequence has been deposited and later deformed by crustal movements. Structure information is used in assessing the geological potential for resources and interpreting groundwater flow and connectivity at the basin scale. The stratigraphic frameworks and structural elements provide the basic geological context for the Adavale Basin region resource and environmental assessments.

Tags: Adavale Basin, Australia, EARTH SCIENCES, Geology, Published_External, TEGI, Trusted environmental and geological information
Organization: Geoscience Australia Data
Beddome 1:50 000 topographic map

Product Specifications Coverage: Partial coverage, predominantly in northern Australia, along major transport routes, and other selected areas. About 1000 maps have been published to date. Currency: Ranges from 1968 to 2006. Coordinates: Geographical and UTM. Datum: AGD66, new edition WGS84; AHD. Projection: Universal Transverse Mercator UTM. Medium: Paper, flat copies only.

Tags: AU-NT, Orthophoto Map, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
GSNSW Exploration NSW Area B Darling Basin elevation grid geodetic

Digital Elevation data record the terrain height variations from the processed point- or line-located data recorded during a geophysical survey. This GSNSW Exploration NSW Area B Darling Basin elevation grid geodetic is elevation data for the NSW DMR, Discovery 2000, 1994-95, AREA B, Darling Basin. This survey was acquired under the project No. 732 for the geological survey of NSW. The grid has a cell size of 0.00097 degrees (approximately 100m).  This grid contains the ground elevation relative to the geoid for the NSW DMR, Discovery 2000, 1994-95, AREA B, Darling Basin. It represents the vertical distance from a location on the Earth's surface to the geoid. The data are given in units of meters. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.

Tags: Australia, DEM, EARTH SCIENCES, Earth sciences, Elevation, GADDS2.0, NCI, NSW, Published_External, digital data, geoid, geophysical survey, geophysics, grid, raster, survey 732, terrain
Organization: Geoscience Australia Data
Sherlock 1:50 000 topographic map

Product Specifications Coverage: Partial coverage, predominantly in northern Australia, along major transport routes, and other selected areas. About 1000 maps have been published to date. Currency: Ranges from 1968 to 2006. Coordinates: Geographical and UTM. Datum: AGD66, new edition WGS84; AHD. Projection: Universal Transverse Mercator UTM. Medium: Paper, flat copies only.

Tags: AU-WA, Orthophoto Map, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
TEISA - Area C, SA, 1999 (P852), magnetic line data, AWAGS levelled

Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth crust. Magnetic anomalies can be either positive (field stronger than normal) or negative (field weaker) depending on the susceptibility of the rock. The data are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
 These line dataset from the TEISA - Area C, SA, 1999 survey were acquired in 1999 by the SA Government, and consisted of 15702 line-kilometres of data at 400m line spacing and 80m terrain clearance. To constrain long wavelengths in the data, an independent data set, the Australia-wide Airborne Geophysical Survey (AWAGS) airborne magnetic data, was used to control the base levels of the survey data. This survey data is essentially levelled to AWAGS.

Tags: AWAGS, Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, Published_External, SA, airborne digital data, geophysical survey, geophysics, line, magnetic, magnetics, magnetism and palaeomagnetism, survey 852, vector
Organization: Geoscience Australia Data
Glengarry Peak Hill Robinson Range Areas ABC, 1994 (P631), magnetic line data, AWAGS levelled

Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth crust. Magnetic anomalies can be either positive (field stronger than normal) or negative (field weaker) depending on the susceptibility of the rock. The data are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
 These line dataset from the Glengarry, Peak Hill, Robinson River(pt), GSWA,1994 survey were acquired in 1994 by the WA Government, and consisted of 118765 line-kilometres of data at 400m line spacing and 60m terrain clearance. To constrain long wavelengths in the data, an independent data set, the Australia-wide Airborne Geophysical Survey (AWAGS) airborne magnetic data, was used to control the base levels of the survey data. This survey data is essentially levelled to AWAGS.

Tags: AWAGS, Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, Published_External, WA, airborne digital data, geophysical survey, geophysics, line, magnetic, magnetics, magnetism and palaeomagnetism, survey 631, vector
Organization: Geoscience Australia Data
Chilla 1:100 000 unpublished topographic map

At this scale 1cm on the map represents 1km on the ground. Each map covers a minimum area of 0.5 degrees longitude by 0.5 degrees latitude or about 54 kilometres by 54 kilometres. The contour interval is 20 metres.

Tags: 100K unpublished, AU-NT, Published_External, Topographic Map, Topology
Organization: Geoscience Australia Data
Australian Mineral Exploration - A Review of Exploration for the Year 2001

The global downturn in mineral exploration continued in 2001 as planned world-wide expenditure fell to US$2.2 billion from US$2.6 billion in 2000. 
Australia is the world's leading exploration destination with 17.5% of world mineral exploration budgets. 
Mineral exploration in Australia in 2000-01 totalled $683.3 million, the first increase (in current dollars) in exploration spending since 1996-97. 
Western Australia was the leading state for exploration with $424.1 million spent. 
Gold was the major commodity targeted accounting for 54% of all exploration spending. 
Access to government-generated geoscientific data and information was improved with the development of the Australian geoscience web portal - www.geoscience.gov.au.
Minotaur Resources Ltd reported significant copper-gold-uranium intersections from the Mt Woods Joint Venture, South Australia. 
Acclaim Exploration NL reported a nickel oxide intersection of 144 m at 1.4% Ni from Wingellina in the Giles Complex, Western Australia. 
Sipa Resources International NL reported high grade gold intersections at the Waugh prospect, Western Australia, including 15 m at 57.2 g/t Au from 21 m including 3 m at 233 g/t Au from 22 m. 
Newcrest Mining Ltd further enhanced its Cadia, New South Wales, operation with the first resource estimate of 200 million tonnes at 1.1 g/t Au and 0.41% Cu at the Cadia Far East deposit. 
Major advances were made in both exploration and project development at the mineral sands projects in the Murray Basin in New South Wales, Victoria and South Australia. 
Development decisions or commitments to proceed with mine development were made for gold, nickel, mineral sands, diamonds, tantalum and magnesite prospects.

Tags: AU, Earth Sciences, GA Publication, Published_External, Series, mineral exploration
Organization: Geoscience Australia Data
Boolaloo 1:100 000 topographic map

At this scale 1cm on the map represents 1km on the ground. Each map covers a minimum area of 0.5 degrees longitude by 0.5 degrees latitude or about 54 kilometres by 54 kilometres. The contour interval is 20 metres. Many maps are supplemented by hill shading. These maps contain natural and constructed features including road and rail infrastructure, vegetation, hydrography, contours, localities and some administrative boundaries. Product Specifications Coverage: Australia is covered by more than 3000 x 1:100 000 scale maps, of which 1600 have been published as printed maps. Unpublished maps are available as compilations. Currency: Ranges from 1961 to 2009. Average 1997. Coordinates: Geographical and either AMG or MGA coordinates. Datum: AGD66, GDA94; AHD Projection: Universal Transverse Mercator UTM. Medium: Printed maps: Paper, flat and folded copies. Compilations: Paper or film, flat copies only.

Tags: 100K scale, AU-WA, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
Point Cloates 1:100 000 topographic map

At this scale 1cm on the map represents 1km on the ground. Each map covers a minimum area of 0.5 degrees longitude by 0.5 degrees latitude or about 54 kilometres by 54 kilometres. The contour interval is 20 metres. Many maps are supplemented by hill shading. These maps contain natural and constructed features including road and rail infrastructure, vegetation, hydrography, contours, localities and some administrative boundaries. Product Specifications Coverage: Australia is covered by more than 3000 x 1:100 000 scale maps, of which 1600 have been published as printed maps. Unpublished maps are available as compilations. Currency: Ranges from 1961 to 2009. Average 1997. Coordinates: Geographical and either AMG or MGA coordinates. Datum: AGD66, GDA94; AHD Projection: Universal Transverse Mercator UTM. Medium: Printed maps: Paper, flat and folded copies. Compilations: Paper or film, flat copies only.

Tags: 100K scale, AU-WA, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
Junjaminji 1:100 000 unpublished topographic map

At this scale 1cm on the map represents 1km on the ground. Each map covers a minimum area of 0.5 degrees longitude by 0.5 degrees latitude or about 54 kilometres by 54 kilometres. The contour interval is 20 metres.

Tags: 100K unpublished, AU-NT, Published_External, Topographic Map, Topology
Organization: Geoscience Australia Data
Coompana Gravity Survey (P201750), gravity point data

Gravity data measures 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 the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
 This Coompana Gravity Survey (P201750) contains a total of 13795 point data values acquired at a spacing between 500 and 2000 metres. The data is located in SA and were acquired in 2017, under project No. 201750 for Geological Survey of South Australia.

Tags: Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, NCI, Published_External, SA, geophysical survey, geophysics, gravity, ground digital data, point, point located data, survey 201750
Organization: Geoscience Australia Data
Onshore Basin Inventory: building on Geoscience Australia’s pre-competitive work program with Exploring for the Future

The Onshore Basin Inventory is a summary of data and geological knowledge of hydrocarbon-prone onshore basins of Australia. Volume 1 of the inventory covers the McArthur, South Nicholson, Georgina, Wiso, Amadeus, Warburton, Cooper and Galilee basins. Under the Exploring for the Future (EFTF) program, Geoscience Australia expanded this work to compile the Onshore Basin Inventory volume 2, which covers the Officer, onshore Canning and Perth basins. These reports provide a whole-of-basin inventory of geology, petroleum systems, exploration status and data coverage. Each report also summarises aspects that require further work. The Onshore Basin Inventory has provided scientific and strategic direction for pre-competitive data acquisition under the EFTF energy work program. Here we provide an overview of the Onshore Basin Inventory, with emphasis on its utility in shaping the EFTF energy systems data acquisition and analysis program.
Citation: Carr, L.K., Bailey, A.H.E., Palu, T.J. and Henson, P., 2020. Onshore Basin Inventory: building on Geoscience Australia’s pre-competitive work program with Exploring for the Future  In: Czarnota, K., Roach, I., Abbott, S., Haynes, M., Kositcin, N., Ray, A. and Slatter, E. (eds.) Exploring for the Future: Extended Abstracts, Geoscience Australia, Canberra, 1–4.

Tags: Basin Analysis, EARTH SCIENCES, EFTF, Exploring For The Future, Published_External, basins, energy, onshore, resources
Organization: Geoscience Australia Data
Roebuck Bay 1:50 000 topographic map

Product Specifications Coverage: Partial coverage, predominantly in northern Australia, along major transport routes, and other selected areas. About 1000 maps have been published to date. Currency: Ranges from 1968 to 2006. Coordinates: Geographical and UTM. Datum: AGD66, new edition WGS84; AHD. Projection: Universal Transverse Mercator UTM. Medium: Paper, flat copies only.

Tags: 50K scale, AU-WA, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
Radioactive surveys, Katherine - Darwin area, Northern Territory: report for quarter ending 30th September, 1953

The four field parties and the Airborne Geophysical Section continued operations in the area during the quarter ending 30th September, 1953. This report provides a summary of the geological and geophysical operations carried out during this period, and an overview of the staff and housing situation.

Tags: AU-NT, Earth Sciences, GA Publication, Published_External, Record, geology, geophysics, infrastructure, radiometrics, research
Organization: Geoscience Australia Data
Summary Of Data And Results Amadeus Basin, Northern Territory Alice No. 1 Well Mt. Charlotte No. 1 Well Of Exoil (N.T.) Pty Ltd And Transoil (N.T.) Pty Ltd

Alice No. 1 Well, located about 17 miles south-south-east of Alice Springs, in the Amadeus Basin of the Northern Territory, was the second oil exploratory test drilled in the Basin, The well was drilled by Oil Drilling and Exploration Limited for Exoil (N. T.) pty Ltd, to total depth of 7518 feet. Drilling commenced on 21st June, 1963 and was completed on 17th September, 1963. A full programme of logging, coring, and testing was undertaken.
Alice No. 1 was spudded in the (?)Devonian Pertnjara Formation, and entered (?)Ordovician Mereenie Sandstone at 1165 feet. The well then penetrated the Ordovician Pacoota Sandstone at 2115 feet, the Cambrian Goyder Formation at 3004 feet, the Jay Creek Limestone at 3850 feet, and the Arumbera Sandstone at 7240 feet, in which the well bottomed at 7518 feet.
Nine drillstem tests were run over intervals between 3481 feet and total depth, but no hydrocarbons were produced. Oil bleeding was recorded from a core over the interval 6122' 2" to 6128' 5" in the Jay Creek Limestone.
Salt was encountered in the bottom 500 feet of the Jay Creek Limestone.
The stratigraphic drilling operation at Alice No. 1 was subsidized under the Petroleum Search Subsidy Act 1959-1961, from surface to total depth.

Tags: AU-NT, Earth Sciences, GA Publication, Other Publication, Published_External, petroleum exploration
Organization: Geoscience Australia Data
National Hydrogeology Inventory

A compilation of thematic summaries of 42 Australian Groundwater Provinces. These consistently compiled 42 summaries comprise the National Hydrogeological Inventory. The layer provides the polygons for each groundwater province in the inventory and thematic information for each province, including location and administration information, demographics, physical geography, surface water, geology, hydrogeology, groundwater, groundwater management and use, environment, land use and industry types and scientific stimulus.

Tags: Basin Analysis, EARTH SCIENCES, ECOLOGY, ENVIRONMENTAL SCIENCES, Environmental Management, Exploring for the Future, GEOLOGY, Hydrogeology, Land Use and Environmental Planning, National Groundwater Systems, National Hydrogeological Inventory, PHYSICAL GEOGRAPHY AND ENVIRONMENTAL GEOSCIENCE, Published_External, Sedimentology, Stratigraphy (incl. Biostratigraphy and Sequence Stratigraphy)
Organization: Geoscience Australia Data