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Structure of the Mt Isa region from seismic ambient noise tomography

Date

Authors

Saygin, Erdinc

McQueen, Herbert

Hutton, L J

Kennett, Brian

Lister, Gordon

Publisher

Blackwell Publishing Ltd

Abstract

We use seismic tomography, exploiting group velocities derived from ambient noise, to delineate the crustal structure beneath Mt Isa and the surrounding blocks and basins. The depth extent of the blocks can be traced into the mid-crust and the spatial ext

Keywords

Keywords: ambient noise; Bouguer anomaly; continental lithosphere; crustal structure; geological mapping; permeability; Proterozoic; seismic tomography; seismic velocity; seismology; Australia; Mount Isa; Mount Isa Inlier; Queensland; Western Australia; Yilgarn Blo ambient seismic noise tomography; Australia; lithosphere; Mt Isa; Proterozoic; seismology

URI

http://hdl.handle.net/1885/75249

Collections

ANU Research Publications

Source

Australian Journal of Earth Sciences

Type

Journal article

DOI

10.1080/08120099.2013.837098

Restricted until

2037-12-31

Downloads

File

Description

01_Saygin_Structure_of_the_Mt_Isa_region_2013.pdf (1.62 MB)

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