PortalGeonetwork
3D Geological Model of North Gawler Province - Understanding and modelling potential field anomalies.
This model was produced by The South Australian Centre for Mineral Exploration Under Cover (CMXUC), a collaborative research initiative of the Government of South Australia and the University of Adelaide.
In this area, basement is buried beneath Neoproterozoic-Recent cover, of the Eastern Officer, Arckaringa and Eromanga Basins. The depth to basement horizon, shows the complex geometry of the Munyarai Trough which forms a foreland to the uplifted Musgrave Block; the Marla Overthrust Zone and Ammaroodinna Ridge which were uplifted after the deposition of Cambrian to Silurian sedimentary rocks; the Middle Bore Fault Zone which was last active during deposition of the Arckaringa Basin and the Wintinna Trough.
Large potential field anomalies have been observed in the Marla Region of Northern South Australia and have been used to define the northern limit of the Gawler Craton. This project’s aim was to model the source of those anomalies in order to understand the sources of those anomalies.
Simple
Identification info
- Date
- 2010-01-01
Author
Extent
))
- Keywords
-
- Magnetic Anomalies
- Report
- Earth Science
- Keywords (Theme)
-
- 3D Geological Models
- Australian and New Zealand Standard Research Classification (ANZSRC): Fields of Research
-
- Earth Sciences
Resource constraints
- Use limitation
- https://creativecommons.org/licenses/by/4.0/
- Access constraints
- License
- Use constraints
- License
Resource constraints
- Classification
- Unclassified
Distribution Information
- OnLine resource
- View Metadata PDF Report
- OnLine resource
- Download Metadata and 3D PDF Reports
- OnLine resource
- View 3D Geological Model
Metadata
- Metadata identifier
- urn:uuid/bf9fc04e-682e-4918-a60c-15bde3ec2ea5
- Language
- English
- Character encoding
- UTF8
Point of contact
- Metadata linkage
- https://portal.auscope.org.au/geonetwork/srv/eng/catalog.search#/metadata/bf9fc04e-682e-4918-a60c-15bde3ec2ea5
- Date info (Creation)
- 2022-11-03T06:12:41
- Date info (Revision)
- 2025-06-05T01:23:03
Metadata standard
- Title
- ISO 19115-3
Overviews
Spatial extent
Provided by
