AndreaBozzo/ceres-open-data-index huggingface dataset:
Summary of results. Joint GSQ–GA geochronology project: Georgetown, Coen and Cairns regions, 2016-2017

This Record presents new Sensitive High Resolution Ion MicroProbe (SHRIMP) U–Pb zircon results obtained under the auspices of the Geological Survey of Queensland–Geoscience Australia (GSQ–GA) National Collaboration Framework (NCF) geochronology project between July 2016 and June 2017. This Record presents results from six newly analysed samples, in support of ongoing regional mapping and geoscientific programs led by GSQ in the Georgetown, Coen and Cairns regions. Three magmatic samples were analysed from unnamed rhyolite dykes within the Georgetown region (Gilberton 1:250 000 sheet SE5416), two samples (one magmatic and one metasedimentary) from the Coen region(Coen SD5408), and one metasedimentary sample from the Cairns region (Innisfail SE5506). A summary of each sample is presented, each containing information on sample location and geological content, geochronology results, as well as a brief geochronological interpretation.
Bibliographic Reference: Christopher J. Lewis, Courteney R. Dhnaram, Dominic D. Brown, Robert J. Bultitude, Vladimir A. Lisitsin. Summary of Results. Joint GSQ–GA Geochronology Project: Georgetown, Coen and Cairns regions, 2016–2017. Queensland Geological Record 2021/05.

Tags: Cairns, Coen, EARTH SCIENCES, Geochronology, Georgetown, Published_External, SHRIMP, Zircon
Organization: Geoscience Australia Data
Dulhunty 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-QLD, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
AGSO Journal vol.17 no. 4 - mineral deposits

Contents:
1. Lambert IB and Perkin DJ. Australia's mineral resources and their global status. 
2. Davidson GJ and Large RR. Proterozoic copper-gold deposits. 
3. Dorling SL, Groves DI and Muhling P. Lennard Shelf Mississippi Valley-type (MVT) Pb-Zn deposits, Western Australia. 
4. Dowling SE and Hill RET. Komatiite-hosted nickel sulphide deposits, Australia. 
5. Gemmell JB, Large RR and Khin Z. Palaeozoic volcanic-hosted massive sulphide deposits. 
6. Hoatson DM. Platinum-group element mineralization in Australian Precambrian layered mafic-ultramafic intrusions. 
7. Huston DL. The hydrothermal environment. 
8. Jaques AL. Kimberlite and lamproite diamond pipes. 
9. Kitto PA. Renison-style carbonate-replacement Sn deposits. 
10. Lawrie KC and Hinman MC. Cobar-style polymetallic Au-Cu-Ag-Pb-Zn deposits. 
11. McGoldrick P and Large RR. Proterozoic stratiform sediment-hosted Zn-Pb-Ag deposits. 
12. Mernagh TP, Wyborn LAI and Jagodzinski EA. 'Unconformity related' U and/or Au and/or platinum-group-element deposits. 
13. Morris RC. BIF-hosted iron ore deposits - Hamersley style. 
14. Phillips GN and Hughes MJ. Victorian gold deposits. 
15. Rowins SM, Groves DI and McNaughton NJ. Neoproterozoic Telfer-style Au (Cu) deposits. 
16. Senior BR. Weathered-profile-hosted precious opal deposits. 
17. Walters SG. Broken Hill-type deposits. 
18. Waring CL, Heinrich CA and Wall VJ. Proterozoic metamorphic copper deposits. 
19. Wilcock S. Sediment-hosted magnesite deposits. 
20. Yeats CJ and Vanderhor F. Archaean lode-gold deposits. 
21. Cooke DR and Large RR. Practical uses of chemical modelling - defining new exploration targets in sedimentary basins. 
22. Idnurm M and Wyborn LAI. Palaeomagnetism and mineral exploration related studies in Australia: a brief overview of Proterozoic applications. 
23. Krassay AA. Outcrop and drill core gamma-ray logging integrated with sequence stratigraphy: examples from Proterozoic sedimentary successions of northern Australia. 
24. Waring CL, Andrew AS and Ewers GR. Use of O, C and S stable isotopes in regional mineral exploration.
25. Oliver NHS, Rubenach MJ and Valenta RK. Precambrian metamorphism, fluid flow, and metallogeny of Australia.
26. Taylor G and Butt CRM. The Australian regolith and mineral exploration.
27. Barley ME. Archaean volcanic-hosted massive sulphides.
28. Blevin P. Palaeozoic tin and/or tungsten deposits in eastern Australia.
29. Brand NW, Butt CRM and Elias M. Nickel laterites: classification and features.
30. Butt CRM. Supergene gold deposits.
31. Cooke DR, Heithersay PS, Wolfe R and Calderon AL. Australian and western Pacific porphyry Cu-Au deposits.
Related information
Blevin PL, Intrusion related gold deposits
*Not incuded in original AJGG text. Model first published here September 2005.

Tags: Earth Sciences, GA Publication, Journal, Published_External, gamma spectroscopy, sequence stratigraphy
Organization: Geoscience Australia Data
Wiluna Gravity Survey P201660 Complete Spherical Cap Bouguer Anomaly  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 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 Wiluna Gravity Survey P201660 Complete Spherical Cap Bouguer Anomaly  1VD is the first vertical derivative of the complete spherical cap Bouguer anomaly grid for the Wiluna Gravity Survey (P201660). This gravity survey was acquired under the project No. 201660 for the geological survey of WA. The grid has a cell size of 0.0076 degrees (approximately 800m). A Fast Fourier Transform (FFT) process was applied to the original grid to calculate the first vertical derivative grid.  A total of 4453 gravity stations at a spacing between 1000m and 2500m were acquired to produce this grid.

Tags: 1VD, Australia, Bouguer, EARTH SCIENCES, Earth sciences, GADDS2.0, NCI, Published_External, WA, complete, first vertical derivative, geophysical survey, geophysics, grav, gravity, grid, ground digital data, raster, spherical cap, survey 201660
Organization: Geoscience Australia Data
GSNSW Exploration NSW Area G SE Darling Basin potassium grid geodetic

The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive decay of potassium (K), uranium (U) and thorium (Th). 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 radiometric potassium grid has a cell size of 0.00097 degrees (approximately 100m) and shows potassium element concentration of the NSW DMR, Discovery 2000, 1995, S.E. Darling Basin, AREA G in units of percent (or %). The data used to produce this grid was acquired in 1995 by the NSW Government, and consisted of 42604 line-kilometres of data at 400m line spacing and 80m terrain clearance.

Tags: Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, K, NCI, NSW, Published_External, airborne digital data, gamma-ray, geophysical survey, geophysics, grid, potassium, rad, radiometrics, raster, spectrometry, survey 737
Organization: Geoscience Australia Data
Stuart Shelf (P197721), 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 Stuart Shelf (P197721) contains a total of 1362 point data values acquired at a spacing between 100 and 1000 metres. The data is located in SA and were acquired in 1977, under project No. 197721 for Department of Minerals and Energy (Victoria).

Tags: Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, NCI, Published_External, SA, geophysical survey, geophysics, gravity, ground digital data, point, point located data, survey 197721
Organization: Geoscience Australia Data
Cobar P5009 EXT 5 Thorium ground concentration grid

The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive decay of potassium (K), uranium (U) and thorium (Th). 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 radiometric thorium grid has a cell size of 0.00039074 degrees (approximately 40m) and shows thorium element concentration of the Cobar Magnetic and Radiometric Survey, 2021 in units of parts per million (or ppm). The data used to produce this grid was acquired in 2021 by the NSW Government, and consisted of 53617 line-kilometres of data at 200m line spacing and 60m terrain clearance.

Tags: Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, NASVD, NCI, NSW, Published_External, Th, airborne digital data, gamma-ray, geophysical survey, geophysics, grid, rad, radiometrics, raster, spectrometry, survey 5009, thorium
Organization: Geoscience Australia Data
Aquatic Substrate Library - Green Island 2006

Record for source data hosted in the National Spectral Database (NSD) Aquatic Library
For further information and instructions to access the database go to the following URL:
https://cmi.ga.gov.au/data-products/dea/643/australian-national-spectral-database

Tags: Aquatic Substrate Library, Australian National Spectral Database (NSD), Australian spectral data, EARTH SCIENCES, End-member studies, Field spectroscopy, HVC_144490, NSD Source Dataset, Published_External, Remote sensing
Organization: Geoscience Australia Data
Wundirgi 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
SA Semi-Detailed Gravity Survey 91B3 (P199173), 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 SA Semi-Detailed Gravity Survey 91B3 (P199173) contains a total of 505 point data values acquired at a spacing between 300 and 1100 metres. The data is located in SA and were acquired in 1991, under project No. 199173 for None.

Tags: Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, NCI, Published_External, SA, geophysical survey, geophysics, gravity, ground digital data, point, point located data, survey 199173
Organization: Geoscience Australia Data
SA Gravity Survey 1996E1 (P199659), 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 SA Gravity Survey 1996E1 (P199659) contains a total of 16 point data values acquired at a spacing of 3000 metres. The data is located in SA and were acquired in 1996, under project No. 199659 for None.

Tags: Australia, EARTH SCIENCES, Earth sciences, GADDS2.0, NCI, Published_External, SA, geophysical survey, geophysics, gravity, ground digital data, point, point located data, survey 199659
Organization: Geoscience Australia Data
Munda 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-SA, Orthophoto Map, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
North Central Tasmania, Tas, 1999 (P699), radiometric line data, AWAGS levelled

The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive decay of potassium (K), uranium (U) and thorium (Th). 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 North Central Tasmania, Tas, 1999 (P699), radiometric line data, AWAGS levelled were acquired in 1999 by the TAS Government, and consisted of 39404 line-kilometres of data at 200m 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, NASVD, Published_External, TAS, airborne digital data, gamma-ray, geophysical survey, geophysics, line, potassium, radiometrics, spectrometry, survey 699, thorium, uranium, vector
Organization: Geoscience Australia Data
Cooper Point 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-QLD, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
AUSGeoid98 v.1.0 data files: Urisino (sh54-08)

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
AUSGeoid98 v.1.0 data files:  (sd49-04)

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
Trainor 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-WA, Published_External, Topographic Map, Topology, topography
Organization: Geoscience Australia Data
Late Proterozoic peralkaline intrusives of the Alligator Rivers region, Northern Territory

The Mudginberri and Maningkorrirr Phonolites in the Alligator Rivers region consist of swarms of discordant peralkaline dykes that intrude Archaean to late Early Proterozoic rocks. Samples have given a Rb-Sr isotopic age of 1316 Ma. The dykes are phonolitic in composition and typically porphyritic, containing alkali feldspar, nepheline, sodic pyroxene, and minor biotite and apatite. In some small globules of mostly  alkali feldspar may be products of liquid immiscibility. The dykes intrude part of the stable North Australian Craton and may represent late differentiates of concealed alkaline magma, as there are no other alkaline intrusive rocks known in the region. Alternatively, they may have formed by incipient melting in the upper mantle and deep crust.

Tags: Earth Sciences, GA Publication, Journal, NT, Published_External
Organization: Geoscience Australia Data
Barrabiddy 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
Mulka 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-SA, Published_External, Topographic Map, Topology
Organization: Geoscience Australia Data
Kalyeeda 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
AUSGeoid98 v.1.0 data files: Melbourne (sj55-05)

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