Product catalogue
L139 Tasmania Basin, Dundas Trough Seismic survey, TAS, 1995. Stacked seismic data and images for lines 95AGS-T1, 95AGS-T2, 95AGS-T3, 95AGS-T4, 95AGS-T5, 95AGS-AB, and 95AGS-AB2
<p>Geoscience Australia conducted a seismic reflection survey in various localities throughout Tasmania between January and April 1995. This seismic survey formed part of AGSO project `TASGO' (b103201), a National Geoscience MappingAccord (NGMA) project carried out in conjunction with the Tasmanian Geological Survey (within Tasmania Development and Resources). The seismic survey obtained 134 km of 10 to 20 fold common mid-point (CMP) deep reflection seismic data along six traverses over an 8 week acquisition period. In addition, gravityobservations were made by the Tasmanian Geological Survey at 120 m intervals along five of the lines. Statewide aeromagnetic data has been interpolated to provide profiles along eachseismic line, and shot hole cuttings and water samples were taken for later analysis. The reflection crew provided support for AGSO's refraction and tomography data acquisition which is reported separately.<p>
Simple
Identification info
- Date (Publication)
- 1995-01-01T00:00:00
- Citation identifier
- Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/74942
- Cited responsible party
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Role Organisation / Individual Name Details Author Barton, T.
1
- Point of contact
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Role Organisation / Individual Name Details Owner Commonwealth of Australia (Geoscience Australia)
Custodian Commonwealth of Australia (Geoscience Australia)
Voice Point of contact Hossain, M.
MEG Internal Contact
- Topic category
-
- Geoscientific information
Extent
))
Temporal extent
- Time period
- 1995-01-16 1995-04-08
- Maintenance and update frequency
- Unknown
Resource format
- Title
-
Product data repository: Various Formats
- Website
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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
- Australian and New Zealand Standard Research Classification (ANZSRC)
-
-
Seismology and Seismic Exploration
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- {1}
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HVC_144637
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- {1}
-
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Seismic Data seismic survey
-
- Theme
-
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seismic sections
-
- Theme
-
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seismic reflection
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- Theme
-
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geophysics
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- Theme
-
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mineral exploration
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- {1}
-
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AU-TAS
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- {1}
-
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Published_External
-
Resource constraints
- Title
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Creative Commons Attribution 4.0 International Licence
- Alternate title
-
CC-BY
- Edition
-
4.0
- Addressee
-
Role Organisation / Individual Name Details User Any
- Use constraints
- License
- Use constraints
- Other restrictions
- Other constraints
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© Commonwealth of Australia (Geoscience Australia) 2024
Resource constraints
- Title
-
Australian Government Security ClassificationSystem
- Edition date
- 2018-11-01T00:00:00
- Classification
- Unclassified
- Language
- English
- Character encoding
- UTF8
Distribution Information
- Distributor contact
-
Role Organisation / Individual Name Details Distributor Commonwealth of Australia (Geoscience Australia)
Voice
- OnLine resource
-
Processed Seismic Package (zip) [261 MB]
Processed Seismic Package (zip) [261 MB]
- Distribution format
-
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zip
- File decompression technique
-
unzip
-
- OnLine resource
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Raw Seismic Package (zip) [2.6 GB]
Raw Seismic Package (zip) [2.6 GB]
- Distribution format
-
-
zip
- File decompression technique
-
unzip
-
Resource lineage
- Statement
-
The Australian Geological Survey Organisation (AGSO) acquired 134 km of deepseismic reflection data in parts of Tasmania in the early part of 1995. The data form a sub-set of a diverse and comprehensive data set collected by the project. In addition, coincident gravity and bottom hole samples were also acquired to assist in geological interpretation. Othercomponents of the geophysical data acquisition for this project included 1,758 line km of
offshore 48 fold deep seismic data (Hill et al., 1995), a refraction and tomography experimentutilising the offshore airgun shots, and 87,000 line km of offshore aeromagnetic data.The goals of TASGO are to improve the definition of Tasmania's minerals andpetroleum potential and improve the understanding of geological controls in the distribution of
these resources. The deep seismic reflection data were recorded in the mineralised DundasTrough, a gold-bearing portion of the Northeast Tasmania Terrane and the Tasmania Basin.
- Hierarchy level
- Dataset
- Description
-
Source data not available.
Reference System Information
- Reference system identifier
- EPSG/AGD66 / AMG zone 55
Metadata constraints
- Title
-
Australian Government Security ClassificationSystem
- Edition date
- 2018-11-01T00:00:00
- Classification
- Unclassified
Metadata
- Metadata identifier
-
urn:uuid/ce415703-fafe-1a1c-e044-00144fdd4fa6
- Title
-
GeoNetwork UUID
- Language
- English
- Character encoding
- UTF8
- Contact
-
Role Organisation / Individual Name Details Point of contact Commonwealth of Australia (Geoscience Australia)
Voice
Type of resource
- Resource scope
- Dataset
- Name
-
dataset
Alternative metadata reference
- Title
-
Geoscience Australia - short identifier for metadata record with
uuid
- Citation identifier
- eCatId/74942
- Date info (Revision)
- 2018-04-20T06:11:23
- Date info (Creation)
- 2012-11-12T00:00:00
Metadata standard
- Title
-
AU/NZS ISO 19115-1:2014
Metadata standard
- Title
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ISO 19115-1:2014
Metadata standard
- Title
-
ISO 19115-3
- Title
-
Geoscience Australia Community Metadata Profile of ISO 19115-1:2014
- Edition
-
Version 2.0, September 2018
- Citation identifier
- https://pid.geoscience.gov.au/dataset/ga/122551