Data

Depth to Magnetic Basement of the North Queensland, Gawler-Curnamona, and the Arunta-Georgina-Amadeus-Musgrave Areas. 2013 edition

Geoscience Australia
Meixner, A.J. ; Roy, I.G. ; Haynes, M.W.
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=https://pid.geoscience.gov.au/dataset/ga/76159&rft.title=Depth to Magnetic Basement of the North Queensland, Gawler-Curnamona, and the Arunta-Georgina-Amadeus-Musgrave Areas. 2013 edition&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/76159&rft.publisher=Geoscience Australia&rft.description=Depths to magnetic basement point data were generated in three areas (North Queensland; Gawler-Curnamona; Arunta-Georgina-Amadeus-Musgrave) for the Regional Geodynamic Project, part of the Onshore Energy Security Program. The point depths are interpretations of the depth to magnetic basement (in metres) which is generally the top of crystalline basement. However, due to geological complexity, including variability of magnetic properties of some geological units, the point depths may not coincide with the top of crystalline basement. The point depths should be viewed in conjunction with the map legends of previously released Depth to Magnetic Basement Maps of the three areas. The map legends provide an explanation of which geological units the depth estimates are mapping.Maintenance and Update Frequency: asNeededStatement: This current release combines into a single ArcView shape file and ASCII (.csv) column file three data release for the three areas . These data releases, that were in GoCad format, as well as an accompanying report, consist of: - North Queensland region 3D data release https://www.ga.gov.au/products/servlet/controller?event=GEOCAT_DETAILS&catno=69862 - North Queensland region report https://www.ga.gov.au/products/servlet/controller?event=GEOCAT_DETAILS&catno=69581 - Gawler-Curnamona region 3D data release https://www.ga.gov.au/products/servlet/controller?event=GEOCAT_DETAILS&catno=70612 - Arunta-Georgina-Amadeus-Musgrave region 3D data release (in prep; GeoCat No. 71561)&rft.creator=Meixner, A.J. &rft.creator=Roy, I.G. &rft.creator=Haynes, M.W. &rft.date=2013&rft.coverage=westlimit=130.389; southlimit=-33.656; eastlimit=144.593; northlimit=-17.715; projection=Geocentric Datum of Australia 1994&rft.coverage=westlimit=130.389; southlimit=-33.656; eastlimit=144.593; northlimit=-17.715; projection=Geocentric Datum of Australia 1994&rft_rights=&rft_rights=Creative Commons Attribution 4.0 International Licence&rft_rights=CC-BY&rft_rights=4.0&rft_rights=http://creativecommons.org/licenses/&rft_rights=WWW:LINK-1.0-http--link&rft_rights=Australian Government Security ClassificationSystem&rft_rights=https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_rights=WWW:LINK-1.0-http--link&rft_rights=Creative Commons Attribution 4.0 International Licence http://creativecommons.org/licenses/by/4.0&rft_subject=geoscientificInformation&rft_subject=GIS Dataset&rft_subject=magnetics&rft_subject=seismics&rft_subject=mineral exploration&rft_subject=AU-NT&rft_subject=AU-QLD&rft_subject=AU-SA&rft_subject=GEOLOGY&rft_subject=EARTH SCIENCES&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
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Creative Commons Attribution 4.0 International Licence
http://creativecommons.org/licenses/by/4.0

Creative Commons Attribution 4.0 International Licence

CC-BY

4.0

http://creativecommons.org/licenses/

WWW:LINK-1.0-http--link

Australian Government Security ClassificationSystem

https://www.protectivesecurity.gov.au/Pages/default.aspx

WWW:LINK-1.0-http--link

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Brief description

Depths to magnetic basement point data were generated in three areas (North Queensland; Gawler-Curnamona; Arunta-Georgina-Amadeus-Musgrave) for the Regional Geodynamic Project, part of the Onshore Energy Security Program. The point depths are interpretations of the depth to magnetic basement (in metres) which is generally the top of crystalline basement. However, due to geological complexity, including variability of magnetic properties of some geological units, the point depths may not coincide with the top of crystalline basement. The point depths should be viewed in conjunction with the map legends of previously released Depth to Magnetic Basement Maps of the three areas. The map legends provide an explanation of which geological units the depth estimates are mapping.

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Maintenance and Update Frequency: asNeeded
Statement: This current release combines into a single ArcView shape file and ASCII (.csv) column file three data release for the three areas . These data releases, that were in GoCad format, as well as an accompanying report, consist of: - North Queensland region 3D data release https://www.ga.gov.au/products/servlet/controller?event=GEOCAT_DETAILS&catno=69862 - North Queensland region report https://www.ga.gov.au/products/servlet/controller?event=GEOCAT_DETAILS&catno=69581 - Gawler-Curnamona region 3D data release https://www.ga.gov.au/products/servlet/controller?event=GEOCAT_DETAILS&catno=70612 - Arunta-Georgina-Amadeus-Musgrave region 3D data release (in prep; GeoCat No. 71561)

Issued: 2013

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144.593,-17.715 144.593,-33.656 130.389,-33.656 130.389,-17.715 144.593,-17.715

137.491,-25.6855

text: westlimit=130.389; southlimit=-33.656; eastlimit=144.593; northlimit=-17.715; projection=Geocentric Datum of Australia 1994

Subjects
AU-NT | AU-QLD | AU-SA | Earth Sciences | Geology | GIS Dataset | Published_External | geoscientificInformation | magnetics | mineral exploration | seismics |

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uri : https://pid.geoscience.gov.au/dataset/ga/69234/

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uri : https://pid.geoscience.gov.au/dataset/ga/74053/

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uri : https://d28rz98at9flks.cloudfront.net/76159/76159.zip

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