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Sedimentary thickness across Australia from passive seismic methods
Finding new mineral deposits hidden beneath the sedimentary cover of Australia has become a national priority, given the country’s economic dependence on natural resources and... -
EFTF AusArray Activity Information
The AusArray program aims to install small temporary passive seismic stations every 200 km across Australia. The seismic stations will passively measure small natural vibrations... -
EFTF AusLAMP Activity Information
Geoscience Australia, in collaboration with state government agencies, has been collecting magnetotelluric (MT) data as part of the Australian Lithospheric Architecture... -
Onshore active seismic and passive seismic database
The active seismic and passive seismic database contains metadata about Australian land seismic surveys acquired by Geoscience Australia and its collaborative partners. For... -
Improving how we engage with land-connected people about geoscience
Output Type: Exploring for the Future Extended Abstract Short Abstract: Under the Exploring for the Future (EFTF) program, Geoscience Australia staff and collaborators engaged... -
AusArray temporary passive seismic station deployment, servicing and...
The Australian Passive Seismic Array Project (AusArray) program was developed from a long history of passive seismic imaging in Australia involving many contributors. Building... -
Tomographic model of the Australian region from seismic full waveform inversion
Output Type: Exploring for the Future Extended Abstract Short Abstract: Knowledge of lithospheric structure is crucial information for resources exploration and deepening... -
SUPERSEDED - AusArray temporary passive seismic station deployment,...
This record has been superseded by eCat 150666. The Australian Passive Seismic Array Project (AusArray) program was developed from a long history of passive seismic imaging in... -
Towards continental-scale ambient noise tomography of Australia, a...
Output type: Exploring for the Future Extended Abstract Short Abstract: Seismic tomography has been used for more than 50 years to map the seismic velocity structure of Earth’s... -
How Passive Seismic Surveys Work
This animation shows how passive seismic surveys Work. It is part of a series of Field Activity Technique Engagement Animations. The target audience are the communities that are... -
Australian National Passive Seismic Data Collection
This is a collection of continuous seismic records gathered by temporal and semi-permanent seismic deployments where real-time data transmission was not available. Time spans... -
Ambient noise tomography of Australia: application to AusArray deployment
For more than half a century, seismic tomography has been used to map the volumetric structure of Earth’s interior, but only recent advances in computation have enabled the... -
Exploring for the Future program Showcase 2024 - Day 2 National Geoscience theme
The Exploring for the Future program Showcase 2024 was held on 13-16 August 2024. Day 2 - 14th August talks included: Session 1 - Architecture of the Australian Tectonic Plate... -
Tomographic model of the Australian region from seismic full waveform inversion
Recent studies have demonstrated that understanding the lithospheric structure is crucial for resource exploration, as errors in model interpretation can lead to significant... -
AusArray: uncovering major crustal features using passive seismic data
It is generally accepted that improvements in mineral exploration are required to meet the rising demand for minerals associated with a transition to lower carbon energy... -
AusArray TROMINO® active seismic data acquisition, processing and MASW modelling.
Geoscience Australia’s Exploring for the Future program (EFTF) provides precompetitive information to inform decision-making by government, community and industry on the... -
AusArray: quality passive seismic data to underpin updatable national...
To improve exploration success undercover, the UNCOVER initiative identified high-resolution 3D seismic velocity characterisation of the Australian plate as a high priority. To... -
Ambient noise tomography of Australia: Application to AusArray deployment - Update
As part of the first phase (2016-2020) of the Exploring for the Future (EFTF) program, Geoscience Australia deployed 119 broad band seismic stations in northern Australia. This... -
Refining the Moho across the Australian continent
In recent years there has been a considerable expansion of deployments of portable seismic stations across Australia, which have been analysed by receiver function or... -
Receiver Function volumetric model of north-eastern Northern Territory and...
This model is a volumetric representation of receiver function analysis based on common conversion point (CCP) profiles created every 50 km in North-South and East-West...