Hiltaba Suite magma composition: a regional-scale guide to location of Cu-Au versus Au-only mineralisation
A detailed mapping and geochemical and geochronological study of the Hiltaba Suite in the Tarcoola Region, South Australia, shows significant greater variation in composition than is allowable under the definition of Suite. By extending this work into the rest of the Gawler Craton using existing datasets, the Hiltaba ‘suite’ can be shown to be co-magmatic with the Gawler Range Volcanics. Together the magmatic rocks are grouped as the Gawler Range-Hiltaba Volcano-Plutonic event, and the intrusives themselves grouped as the Hiltaba Association Granitoids. A four-fold Supersuite classification is applied to both the intrusive and extrusive units. A great variation in compositions within the GRHVP reflects source and emplacement conditions. These variations can be correlated to different mineralisation styles observed in the Central Gawler Gold Province and the Olympic Copper-Gold Province.
Simple
Identification info
- Date (Publication)
- 2002-01-01T00:00:00
- Citation identifier
- Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/68359
- Cited responsible party
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Role Organisation / Individual Name Details Author Budd, A.R.
1
- Point of contact
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Role Organisation / Individual Name Details Custodian MNHD
Owner Commonwealth of Australia (Geoscience Australia)
Custodian Commonwealth of Australia (Geoscience Australia)
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- Geoscientific information
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- Unknown
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Product data repository: Various Formats
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FILE:DATA-DIRECTORY
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Data Store directory containing the digital product files
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Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes
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PowerPoint
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- Theme
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geochemistry
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geochronology
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- Keywords
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AU-SA
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- Australian and New Zealand Standard Research Classification (ANZSRC)
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Earth Sciences
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- Keywords
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Published_External
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Resource constraints
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Creative Commons Attribution 4.0 International Licence
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CC-BY
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4.0
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Australian Government Security ClassificationSystem
- Edition date
- 2018-11-01T00:00:00
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- English
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Distribution Information
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Role Organisation / Individual Name Details Distributor Commonwealth of Australia (Geoscience Australia)
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Download the file (pdf)
Download the file (pdf)
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pdf
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Unknown
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PowerPoint
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Source data not available.
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- Title
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Australian Government Security ClassificationSystem
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- 2018-11-01T00:00:00
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Metadata
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urn:uuid/a05f7892-db40-7506-e044-00144fdd4fa6
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GeoNetwork UUID
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Role Organisation / Individual Name Details Point of contact Commonwealth of Australia (Geoscience Australia)
Voice
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- Document
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nonGeographicDataset
Alternative metadata reference
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Geoscience Australia - short identifier for metadata record with
uuid
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- Date info (Revision)
- 2018-04-20T06:23:15
- Date info (Creation)
- 2008-11-19T00:00:00
Metadata standard
- Title
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AU/NZS ISO 19115-1:2014
Metadata standard
- Title
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ISO 19115-1:2014
Metadata standard
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ISO 19115-3
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Geoscience Australia Community Metadata Profile of ISO 19115-1:2014
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Version 2.0, September 2018
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- https://pid.geoscience.gov.au/dataset/ga/122551