Western Australia Exploration Geochemistry Online
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This website is based on the May 2025 release of the GSWA dataset.
The GSWA 'Open File' SQL Server download is available direct from GSWA (in .bak and BCP-compatible formats). Also, the 'All WA Pivoted' DH & SS datasets are produced by GSWA and are available as part of the main 'Open File' download or can be downloaded separately. These downloads are available from the DEMIRS 'Download and Software Centre (DASC)' - a link is provided in the 'Quick Links' section of this website. Please view the 'read more' document below to learn more about the DEMIRS DASC.
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A Postgres backup of the subset of data tables used by this website (derived from the GSWA May 2025 release). Please note that there are 2 versions available. The first is provided in 'PSQL' format which can be restored by executing the SQL commands in Postgres. The second is a 'compressed' pg_dump, which has to be restored using the Postgres 'pg_restore' utility. Please view the 'read more' document to learn more about the different versions.
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Data in the 'geochemistry tables' in the database have been harmonised by standardising company analyte names and units
Download the Analyte Matching table used in the harmonisation process - updated May 2025
"All of WA harmonised & pivoted Assays" dataset (Postgres). This is a Postgres format copy of the
harmonised and pivoted data for all of WA Downhole (DH) and Surface (SS) assays for May 2025, based on the original SQL Server version provided by GSWA.
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GSWA regularly refresh Tenement datasets. The tenement data on this website is refreshed on a daily basis. See below for some brief notes on refreshing tenement data in Postgres databases.
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