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Latest geophysical surveys

From this page, grids and georeferenced images from recently completed regional surveys may be downloaded free of charge. Grids are in ER Mapper format. Images, in the form of  ECW files, can be viewed using the free ER Viewer (available from Intergraph)  or various GIS applications.

The point-located (‘vector’) data and grids from these surveys can be downloaded free of charge from the National Geophysical Archive Data Delivery System (GADDS) hosted by Geoscience Australia (GA). The data on physical media can also be purchased from GA's Sales Centre.

Current Survey Program Schedule (PDF)

Survey Outlines (ESRI shapefile)

Data from older GSWA surveys are accessible via the Regional Geophysical Surveys archives page.

Download State-wide and special-area compilation images from the Geophysical Compilations page.

Data from non-confidential private company surveys are accessible via the MAGIX page.

Kalgoorlie East 2013 airborne magnetic and radiometric survey (R70822)

Kalgoorlie East 2013 airborne magnetic and radiometric survey (R70822)

Date released: 26 June 2014

 

Images and grids of data from the regional airborne magnetic and radiometric survey at line spacing of 100 m completed in March 2014.

Point-located (‘vector’) data and grids from this survey may be downloaded from the Geophysical Archive Data Delivery System(GADDS) — Project No. P1261.

 

 

Kalgoorlie East Thumbnail
  • Images in JP2 and KMZ format

Download file
ZIP, 100 MB

  • Grids in ER Mapper format

Download file
ZIP, 470 MB

  • Operations and Processing Report

Download file
PDF, 11 MB

Kurnalpi North 2013 airborne magnetic and radiometric survey (R70849)

Kurnalpi North 2013 airborne magnetic and radiometric survey (R70849)

Date released: 26 June 2014

 

Images and grids of data from the regional airborne magnetic and radiometric survey at line spacing of 100 m completed in March 2014.

Point-located (‘vector’) data and grids from this survey may be downloaded from the Geophysical Archive Data Delivery System(GADDS) — Project No. P1263.

Kurnalpi North Thumbnail
  • Images in JP2 and KMZ format

Download file
ZIP, 50 MB

  • Grids in ER Mapper format

Download file
ZIP, 351 MB

  • Operations and Processing Report

Download file
PDF, 11 MB

Kurnalpi South 2014 airborne magnetic and radiometric survey (R70850)

Kurnalpi South 2014 airborne magnetic and radiometric survey (R70850)

Date released: 26 June 2014

 

Images and grids of data from the regional airborne magnetic and radiometric survey at line spacing of 100 m completed in May 2014.

Point-located (‘vector’) data and grids from this survey may be downloaded from the Geophysical Archive Data Delivery System(GADDS) — Project No. P1264.

Kurnalpi South Thumbnail
  • Images in JP2 and KMZ format

Download file
ZIP, 50 MB

  • Grids in ER Mapper format

Download file
ZIP, 375 MB

  • Operations and Processing Report

Download file
PDF, 7 MB

Capricorn 2013 reconnaissance AEM survey

Capricorn 2013 reconnaissance AEM survey

Date released: 26 June 2014

 

Final datasets from the reconnaissance AEM (TEMPEST®) survey at line spacing of 5 000 m completed in January 2014.

Data files may also be downloaded from Geoscience Australia
www.ga.gov.au/metadata-gateway/metadata/record/81642

Capricorn 2013 reconnaissance AEM survey Thumbnail
  • Data package check list

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PDF, 200 kb

  • Located data — EM time series data

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ZIP, 1.1GB

  • Located data — Conductivity data

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ZIP, 200 MB

  • Located data — Zero and Repeat lines

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ZIP, 17 MB

  • Multiplot sections (pdf)

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ZIP, 923 MB

  • Stacked CDI plots (pdf)

Download file
ZIP, 65 MB

  • Grids in ER Mapper format

Download file
ZIP, 7 MB

  • Images in JP2000 format

Download file
ZIP, 34 MB

  • Flight path (ESRI shapefiles)

Download file
ZIP, 63 MB

  • Operations and Processing Report

Download file
PDF, 5 MB

  • Regional compilation images (TMI, ternary radiometrics, Bouguer gravity, SRTM elevation)

Download file
ZIP, 46 MB