The late Cainozoic sequence of southeast South Australia and Pleistocene sea-level changes
A recent drilling program in southeast South Australia has provided new insight into the late Cainozoic sequence of that area. Uplift of the region occurred during the Pleistocene, related in part to volcanic activity in the Mount Gambier-Mount Burr area. This, together with eustatic sea-level changes, resulted in the development of a regressive sequence, which over a period of 690 000 years or less, led to a 100 km seaward progradation of the shore-line between Naracoorte and Robe. The sequence is made up of a ridge-forming sandy facies comprising beach and very shallow marine sands at the base, and aeolian sands at the top. These sediments are separated by a fine-grained interdunal facies deposited initially under bay or estuarine conditions, grading into lagoonal and finally saline lacustrine conditions at the top. The sequence between Naracoorte and Robe holds great promise as a location for establishing Pleistocene sea-level changes. The current program suggests at least 20 major high sea-level stands during the past 690 000 years.
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Identification info
- Date (Publication)
- 1977-01-01T00:00:00
- Citation identifier
- Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/80917
- Cited responsible party
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Role Organisation / Individual Name Details Publisher Bureau of Mineral Resources, Geology and Geophysics
Canberra Author Cook, P.J.
1 Author Colwell, J.B.
2 Author Firman, J.B.
3 Author Lindsay, D.A.
4 Author Schwebel, D.A.
5 Author Von der Borch, C.C.
6
- Name
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BMR Journal of Australian Geology and Geophysics
- Issue identification
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2:2:81-88
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Role Organisation / Individual Name Details Custodian Corp
Owner Commonwealth of Australia (Geoscience Australia)
Custodian Commonwealth of Australia (Geoscience Australia)
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- Geoscientific information
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))
- Maintenance and update frequency
- Unknown
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Product data repository: Various Formats
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Data Store directory containing the digital product files
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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GA Publication
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Journal
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- Keywords
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SA
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- Australian and New Zealand Standard Research Classification (ANZSRC)
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Earth Sciences
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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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Role Organisation / Individual Name Details Distributor Commonwealth of Australia (Geoscience Australia)
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Journal article (pdf)
Journal article (pdf)
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pdf
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Unknown
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GA Publication
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Source data not available.
Metadata constraints
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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/fae9173a-6f72-71e4-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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AGSO BMR Journal
Alternative metadata reference
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Geoscience Australia - short identifier for metadata record with
uuid
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- Date info (Revision)
- 2018-04-20T06:10:21
- Date info (Creation)
- 2014-06-03T00:00:00
Metadata standard
- Title
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AU/NZS ISO 19115-1:2014
Metadata standard
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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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