Data

Geological datasets for Cenozoic geology, hydrogeology, and groundwater systems of the Kati Thanda - Lake Eyre Basin

Geoscience Australia
Evans, T. ; Halas, L. ; Neil Symington
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.26186/149930&rft.title=Geological datasets for Cenozoic geology, hydrogeology, and groundwater systems of the Kati Thanda - Lake Eyre Basin&rft.identifier=10.26186/149930&rft.publisher=Commonwealth of Australia (Geoscience Australia)&rft.description=The geological data includes the spatial extents of the Kati Thanda - Lake Eyre Basin (KT-LEB) project area, geological basin and sub-basin boundaries, and geological models of the extent and thickness of the main Cenozoic sedimentary packages in the KT-LEB in central Australia. This data package has particular focus on the geological Lake Eyre Basin (LEB) and its main sedimentary depocentres of the Callabonna and Tirari sub-basins, and the Cooper Creek Palaeovalley. The new geological datasets available in this data package were developed as part of the project on the Cenozoic geology, hydrogeology, and groundwater systems of the Kati Thanda - Lake Eyre Basin, the results of which were published in Evans et al. (2024). This activity was undertaken as part of the National Groundwater Systems project in the Geoscience Australia Exploring for the Future program.This geological data package contains the following eight datasets:1. Spatial extents of the boundary of the KT–LEB project area.2. Major sites of Cenozoic sediment deposition within the KT-LEB.3. Total thickness of Cenozoic sediments in KT-LEB, with derived contours, hillshaded image and Cenozoic cover extent. 4. Saturated thickness model of Cenozoic sediments in the KT-LEB with derived contours, hillshaded image and Cenozoic cover extent.5. Model of the base of Cenozoic surface of the KT-LEB project area, with derived contours, hill-shaded image and Cenozoic cover extent.6. Model of thickness of Quaternary sediments of the KT-LEB with derived contours, hillshaded image and the Quaternary sediments extent outline.7. Model of thickness of Namba Formation in KT-LEB, with derived contours, hillshaded image and the Namba Formation extent outline.8. Model of thickness of Eyre Formation in KT-LEB with derived contours, hillshaded image and the Eyre Formation extent outline.Reference:Evans TJ, Bishop C, Symington NJ, Halas L, Hansen JWH, Norton CJ, Hannaford C and Lewis SJ (2024) Cenozoic geology, hydrogeology, and groundwater systems: Kati Thanda – Lake Eyre Basin, Record 2024/05, Geoscience Australia, Canberra, http://dx.doi.org/10.26186/147422.Maintenance and Update Frequency: notPlannedStatement: The datasets within this data product are mostly derived through analysis and processing of pre-existing primary data sources. For example, the various datasets associated with groundwater bores and mineral exploration drill holes were obtained from existing sources of bore data, such as state and territory groundwater bore and mineral exploration datasets. For further details of the data sources, processing workflows and analytical methods used in this study, refer to the specific metadata documentation provided for each of the eight datasets within this data package.&rft.creator=Evans, T. &rft.creator=Halas, L. &rft.creator=Neil Symington &rft.date=2024&rft.coverage=westlimit=131.4245; southlimit=-33.23173; eastlimit=146.4451; northlimit=-18.91931; projection=GDA94 / geographic 2D (EPSG: 4283)&rft.coverage=westlimit=131.4245; southlimit=-33.23173; eastlimit=146.4451; northlimit=-18.91931; projection=GDA94 / geographic 2D (EPSG: 4283)&rft_rights=Creative Commons Attribution 4.0 International Licence https://creativecommons.org/licenses/by/4.0/&rft_rights=© Commonwealth of Australia (Geoscience Australia) 2024&rft_rights=Australian Government Security Classification System https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_subject=geoscientificInformation&rft_subject=National Groundwater Systems&rft_subject=EFTF – Exploring for the Future&rft_subject=Kati Thanda - Lake Eyre Basin&rft_subject=geological Lake Eyre Basin&rft_subject=Callabonna Sub-basin&rft_subject=Tirari Sub-basin&rft_subject=Austral Downs Basin&rft_subject=Marion-Noranside Basin&rft_subject=Springvale Basin&rft_subject=Old Cork Basin&rft_subject=Cenozoic&rft_subject=Cooper Creek Palaeovalley&rft_subject=Lake Frome&rft_subject=Namba Formation&rft_subject=Eyre Formation&rft_subject=sedimentary thickness&rft_subject=sedimentary cover&rft_subject=palaeovalley&rft_subject=geology&rft_subject=Earth Sciences&rft_subject=Geology&rft_subject=Groundwater hydrology&rft_subject=Stratigraphy (incl. biostratigraphy, sequence stratigraphy and basin analysis)&rft_subject=Sedimentology&rft_subject=Geomorphology and earth surface processes&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
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Creative Commons Attribution 4.0 International Licence
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© Commonwealth of Australia (Geoscience Australia) 2024

Australian Government Security Classification System
https://www.protectivesecurity.gov.au/Pages/default.aspx

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The geological data includes the spatial extents of the Kati Thanda - Lake Eyre Basin (KT-LEB) project area, geological basin and sub-basin boundaries, and geological models of the extent and thickness of the main Cenozoic sedimentary packages in the KT-LEB in central Australia. This data package has particular focus on the geological Lake Eyre Basin (LEB) and its main sedimentary depocentres of the Callabonna and Tirari sub-basins, and the Cooper Creek Palaeovalley. The new geological datasets available in this data package were developed as part of the project on the Cenozoic geology, hydrogeology, and groundwater systems of the Kati Thanda - Lake Eyre Basin, the results of which were published in Evans et al. (2024). This activity was undertaken as part of the National Groundwater Systems project in the Geoscience Australia Exploring for the Future program.

This geological data package contains the following eight datasets:
1. Spatial extents of the boundary of the KT–LEB project area.
2. Major sites of Cenozoic sediment deposition within the KT-LEB.
3. Total thickness of Cenozoic sediments in KT-LEB, with derived contours, hillshaded image and Cenozoic cover extent.
4. Saturated thickness model of Cenozoic sediments in the KT-LEB with derived contours, hillshaded image and Cenozoic cover extent.
5. Model of the base of Cenozoic surface of the KT-LEB project area, with derived contours, hill-shaded image and Cenozoic cover extent.
6. Model of thickness of Quaternary sediments of the KT-LEB with derived contours, hillshaded image and the Quaternary sediments extent outline.
7. Model of thickness of Namba Formation in KT-LEB, with derived contours, hillshaded image and the Namba Formation extent outline.
8. Model of thickness of Eyre Formation in KT-LEB with derived contours, hillshaded image and the Eyre Formation extent outline.

Reference:
Evans TJ, Bishop C, Symington NJ, Halas L, Hansen JWH, Norton CJ, Hannaford C and Lewis SJ (2024) Cenozoic geology, hydrogeology, and groundwater systems: Kati Thanda – Lake Eyre Basin, Record 2024/05, Geoscience Australia, Canberra, http://dx.doi.org/10.26186/147422.

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Maintenance and Update Frequency: notPlanned
Statement:
The datasets within this data product are mostly derived through analysis and processing of pre-existing primary data sources. For example, the various datasets associated with groundwater bores and mineral exploration drill holes were obtained from existing sources of bore data, such as state and territory groundwater bore and mineral exploration datasets. For further details of the data sources, processing workflows and analytical methods used in this study, refer to the specific metadata documentation provided for each of the eight datasets within this data package.

Notes

Purpose
This data package provides access to the key geological datasets that were developed and used in the study of the Cenozoic geology, hydrogeology, and groundwater systems of the Kati Thanda – Lake Eyre Basin (Evans et al. 2024). These datasets were used to create many of the maps and associated images published within the Evans et al. (2024) Geoscience Australia Record. Most of the datasets are based on analysis and processing of existing stratigraphic data obtained from a variety of existing datasets, including groundwater bores, mineral exploration drill holes and petroleum exploration wells, as well as relevant data from existing surface geology mapping.

Created: 03 10 2024

Issued: 25 11 2024

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146.4451,-18.91931 146.4451,-33.23173 131.4245,-33.23173 131.4245,-18.91931 146.4451,-18.91931

138.9348,-26.07552

text: westlimit=131.4245; southlimit=-33.23173; eastlimit=146.4451; northlimit=-18.91931; projection=GDA94 / geographic 2D (EPSG: 4283)

Subjects
Austral Downs Basin | Callabonna Sub-basin | Cenozoic | Cooper Creek Palaeovalley | EFTF – Exploring for the Future | Earth Sciences | Eyre Formation | Geology | Geomorphology and earth surface processes | Groundwater hydrology | Kati Thanda - Lake Eyre Basin | Lake Frome | Marion-Noranside Basin | Namba Formation | National Groundwater Systems | Old Cork Basin | Published_External | Sedimentology | Springvale Basin | Stratigraphy (incl. biostratigraphy, sequence stratigraphy and basin analysis) | Tirari Sub-basin | geological Lake Eyre Basin | geology | geoscientificInformation | palaeovalley | sedimentary cover | sedimentary thickness |

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Download the data (zip) [67.8 MB]

url : https://d28rz98at9flks.cloudfront.net/149930/149930_00_0.zip

Hydrogeology Of The Kati Thandi - Lake Eyre Basin MapServer

url : http://services.ga.gov.au/gis/rest/services/HydrogeologyOfTheKatiThandiLakeEyreBasin/MapServer

Hydrogeology Of The Kati Thandi - Lake Eyre Basin MapServer

url : http://services.ga.gov.au/gis/rest/services/HydrogeologyOfTheKatiThandiLakeEyreBasin/MapServer

Cenozoic geology, hydrogeology and groundwater systems: Kati Thanda-Lake Eyre Basin

local : 147422

Hydrogeology Of The Kati Thandi - Lake Eyre Basin WMS

url : https://pid.geoscience.gov.au/service/ga/151192

Hydrogeology Of The Kati Thandi - Lake Eyre Basin MapServer

url : https://pid.geoscience.gov.au/service/ga/151191

Identifiers
ACN 633 798 857