Gawler-Officer-Misgrave-Amadeus Magnetotelluric Survey. Processed EDI files and support data from sites associated with 08GA-OM1 seismic traverse.

Note: This metadata describes the dataset in accordance with the ANZLIC (Australia New Zealand Land Information Council) Core Metadata Guidelines Version 2.

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Dataset citation

ANZLIC unique identifier: ANZCW0703015455

Title: Gawler-Officer-Misgrave-Amadeus Magnetotelluric Survey. Processed EDI files and support data from sites associated with 08GA-OM1 seismic traverse.

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Custodian

Custodian: Geoscience Australia

Jurisdiction: Australia

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Magnetotelluric survey data acquired in association with the L190 Gawler-Officer-Musgrave-Amadeus Deep Crustal Seismic Survey. This survey was co-funded through AuScope, Primary Industry & Resources South Australia and Geosceince Australia's Onshore Energy Security Program. Data was acquired, processed and modelled by Geoscience Australia . The aim of the survey was to produce a two-dimensional image of electrical conductivity structure of the crust and upper mantle. This information is complementary to the reflection seismic and gravity data acquired along the 08GA-C1 traverse.

Data are supplied as EDI files with support information and models.

ANZLIC search words:

GEOSCIENCES Geophysics Surveys

Spatial domain:

locality map

Geographic extent name: SG539 ALBERGA - SG539 - 1:250 000 Map Series - Australia

Geographic extent name: SH53-2 MURLOOCOPPIE - SH53-2 - 1:250 000 Map Series - Australia

Geographic extent name: SG53-5 KULGERA - SG53-5 - 1:250 000 Map Series - Australia

Geographic extent name: SG53-13 EVERARD - SG53-13 - 1:250 000 Map Series - Australia

Geographic extent name: SG53-14 WINTINNA - SG53-14 - 1:250 000 Map Series - Australia

Geographic extent polygon: 134.19 -28.4, 137.3 -28.4, 137.3 -30.4, 134.19 -30.4, 134.19 -28.4,

Note: The format for each Geographic extent name is: Name - Identifier - Category - Jurisdiction (as appropriate) See GEN Register

Geographic bounding box:: North bounding latitude: -28.4 °; South bounding latitude: -30.4 °; East bounding longitude: 137.3 °; West bounding longitude: 134.19 °

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Data currency

Beginning date: 2008-12-01

Ending date: 2008-12-18

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Dataset status

Progress: Complete

Maintenance and update frequency: Not Known

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Access

Stored data format:: DIGITAL - edi Electrical Data Interchange

Available format type:: DIGITAL - edi Electrical Data Interchange

Access constraints:

These data were acquired as collaborative ANSIR agreement between AuScope, Primary Industries & Resources South Australia and Geoscience Australia. The equipment used to acquire these data were from the AuScope ANSIR pool. Funding for this survey was through AuScope and Geoscience Australia's Onshore Energy Security Program. Please attribute source.

Free Data Download

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Data quality

Lineage:

These data were acquired using Bartington 3-axis fluxgate sensors for long-period measurements and KMS LIC-120 land induction coil magnetometers for broadband measurements. Data were recorded on PR 6-24 Portable Earth Data recorders with GPS timing synchronisation. This equipment was supplied by AuScope.

Data was processed in Geoscience Australia to EDI files and modeled using WingLink software.

Positional accuracy:

Calculated location from GPS measurements acurate to less than 25 metres

Attribute accuracy:

Standard EDI files

Logical Consistency:

Not known

Completeness:

Complete

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