Tectonostratigraphic evolution of the Dampier Sub-basin, Northern Carnarvon Basin, Western Australia

The complex interaction of Mesozoic fault orientation and basin scale features of the segmented Lewis Trough and en echelon Rankin Fault Zone suggest oblique reactivation of Carboniferous and Permian aged faults, somewhat at odds with the general perception of NW oriented extension associated with s...

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Main Author: McHarg, Sam
Format: Thesis
Published: Curtin University 2018
Online Access:http://hdl.handle.net/20.500.11937/70560
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author McHarg, Sam
author_facet McHarg, Sam
author_sort McHarg, Sam
building Curtin Institutional Repository
collection Online Access
description The complex interaction of Mesozoic fault orientation and basin scale features of the segmented Lewis Trough and en echelon Rankin Fault Zone suggest oblique reactivation of Carboniferous and Permian aged faults, somewhat at odds with the general perception of NW oriented extension associated with separation of Argoland from the NW shelf at this time. Mesozoic fault patterns observed suggest prolonged extension initiating in the Rhaetian, under an E-W oriented extensional regime.
first_indexed 2025-11-14T10:45:04Z
format Thesis
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institution Curtin University Malaysia
institution_category Local University
last_indexed 2025-11-14T10:45:04Z
publishDate 2018
publisher Curtin University
recordtype eprints
repository_type Digital Repository
spelling curtin-20.500.11937-705602019-08-27T07:09:49Z Tectonostratigraphic evolution of the Dampier Sub-basin, Northern Carnarvon Basin, Western Australia McHarg, Sam The complex interaction of Mesozoic fault orientation and basin scale features of the segmented Lewis Trough and en echelon Rankin Fault Zone suggest oblique reactivation of Carboniferous and Permian aged faults, somewhat at odds with the general perception of NW oriented extension associated with separation of Argoland from the NW shelf at this time. Mesozoic fault patterns observed suggest prolonged extension initiating in the Rhaetian, under an E-W oriented extensional regime. 2018 Thesis http://hdl.handle.net/20.500.11937/70560 Curtin University fulltext
spellingShingle McHarg, Sam
Tectonostratigraphic evolution of the Dampier Sub-basin, Northern Carnarvon Basin, Western Australia
title Tectonostratigraphic evolution of the Dampier Sub-basin, Northern Carnarvon Basin, Western Australia
title_full Tectonostratigraphic evolution of the Dampier Sub-basin, Northern Carnarvon Basin, Western Australia
title_fullStr Tectonostratigraphic evolution of the Dampier Sub-basin, Northern Carnarvon Basin, Western Australia
title_full_unstemmed Tectonostratigraphic evolution of the Dampier Sub-basin, Northern Carnarvon Basin, Western Australia
title_short Tectonostratigraphic evolution of the Dampier Sub-basin, Northern Carnarvon Basin, Western Australia
title_sort tectonostratigraphic evolution of the dampier sub-basin, northern carnarvon basin, western australia
url http://hdl.handle.net/20.500.11937/70560