Authors / CoAuthors
Meixner, A.J.
Abstract
<b>Note: 3D VRML model is no longer supported</b> This 4th version of the Tanami 3D model covers a 200 km x 200 km area of the Tanami Region and Arunta Inlier (Aileron Province). This model consists of a series of 3D surfaces of major geological elements ranging from relatively shallow cover sequences, down to the Moho. The 3D surfaces were constructed using 3D GeoModeller and combines the interpreted seismic data from the 2005 Tanami Seismic Collaborative Research Project, with geological mapping, interpreted solid geology maps, and gravity and magnetic data. Elements of the model have been tested by gravity forward modelling. Geographic extent Tanami Region, Northern Territory-Western Australia. Contents Digital elevation model; images of magnetics, gravity, radiometrics, satellite imagery, mapped geology and regolith; roads; images of solid geology interpretation maps; modelled cross-sections; 3D fault surfaces; gravity and magnetic inversion surfaces; gravity and magnetics strings; mineral occurrences; SHRIMP geochronology; seismic images; and depth to basement points, surfaces and contours. Software required Geoscience Australia's X3D and older VRML models require the free plugin BS Contact and work best with the web browser Internet Explorer version 6 or higher. Size Approximately 27MB Startup download is 850KB - the remaining datasets download when selected.
Product Type
dataset
eCat Id
65367
Contact for the resource
Custodian
Owner
Custodian
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia
Keywords
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- HVC_144629
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- GIS Dataset3D model
- ( Theme )
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- geophysics
- ( Theme )
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- gravity
- ( Theme )
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- seismic sections
- ( Theme )
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- 3D model
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- AU-NTAU-WA
- Australian and New Zealand Standard Research Classification (ANZSRC)
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- Earth Sciences
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- Published_External
Publication Date
2007-01-01T00:00:00
Creation Date
Security Constraints
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Status
Purpose
Maintenance Information
asNeeded
Topic Category
geoscientificInformation
Series Information
Lineage
3D model constructed from interpretations of the 2005 Tanami seismic acquisition, tested by gravity modelling. Gravity data extracted from the gravity grid of Australia - 2005 edition.
Parent Information
Extents
[-22, -18, 128, 132]
Reference System
Spatial Resolution
Service Information
Associations
Downloads and Links
Source Information
Source data not available.