Data

Middle Pilbara Marble Bar Goldsworthy ppm uranium

Geoscience Australia
Geophysical Acquisition & Processing Section
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://rhe-ecat-prod01.prod.lan:8080/geonetwork/srv/eng/search?uuid=c2d926b0-f513-4644-8b01-8db5f0eeb748&rft.title=Middle Pilbara Marble Bar Goldsworthy ppm uranium&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/143348&rft.description=The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive decay of potassium (K), uranium (U) and thorium (Th). The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.This radiometric uranium grid has a cell size of 0.00083 degrees (approximately 89m) and shows uranium element concentration of the Middle Pilbara-Marble Bar-Goldsworthy merge, 1996 in units of parts per million (or ppm). The data used to produce this grid was acquired in 1996 by the WA Government, and consisted of 107620 line-kilometres of data at 400m line spacing and 80m terrain clearance.Maintenance and Update Frequency: notPlannedStatement: This Middle Pilbara Marble Bar Goldsworthy ppm uranium is an airborne-derived radiometric uranium grid for the Middle Pilbara-Marble Bar-Goldsworthy merge, 1996. The survey was acquired under the project No. 1349 for the geological survey of WA. The grid has a cell size of 0.00083 degrees (approximately 89m). A total of 107620 line-kilometres of data at a line spacing of 400m and 80m terrain clearance were acquired to produce this grid. This radiometric uranium grid shows uranium element concentration of the Middle Pilbara-Marble Bar-Goldsworthy merge, 1996 in units of parts per million (or ppm). Noise-adjusted singular value decomposition (NASVD) has been applied to the data. NASVD is a spectral component analysis procedure for the removal of noise from gamma-ray spectra. Details of the specifications of individual airborne surveys can be found in the Fourteenth Edition of the Index of Airborne Geophysical Surveys (Percival, 2014). This Index is also available online at http://pid.geoscience.gov.au/dataset/79134. Reference: Percival, P.J., 2014. Index of airborne geophysical surveys (Fourteenth Edition).&rft.creator=Geophysical Acquisition & Processing Section &rft.date=2020&rft.coverage=westlimit=117.9517; southlimit=-22.0416; eastlimit=120.0742; northlimit=-19.8874; projection=WGS84 (EPSG:4326)&rft.coverage=westlimit=117.9517; southlimit=-22.0416; eastlimit=120.0742; northlimit=-19.8874; projection=WGS84 (EPSG:4326)&rft_rights=Creative Commons Attribution 4.0 International Licence http://creativecommons.org/licenses/&rft_rights=(c) Commonwealth of Australia (Geoscience Australia) 2020&rft_rights=Australian Government Security ClassificationSystem https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_subject=geoscientificInformation&rft_subject=EARTH SCIENCES&rft_subject=NCI&rft_subject=Earth sciences&rft_subject=geophysics&rft_subject=grid&rft_subject=Australia&rft_subject=WA&rft_subject=survey 1349&rft_subject=GADDS2.0&rft_subject=radiometrics&rft_subject=NASVD&rft_subject=uranium&rft_subject=airborne digital data&rft_subject=geophysical survey&rft_subject=rad&rft_subject=U&rft_subject=gamma-ray&rft_subject=spectrometry&rft_subject=raster&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
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(c) Commonwealth of Australia (Geoscience Australia) 2020

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The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive decay of potassium (K), uranium (U) and thorium (Th). The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
This radiometric uranium grid has a cell size of 0.00083 degrees (approximately 89m) and shows uranium element concentration of the Middle Pilbara-Marble Bar-Goldsworthy merge, 1996 in units of parts per million (or ppm). The data used to produce this grid was acquired in 1996 by the WA Government, and consisted of 107620 line-kilometres of data at 400m line spacing and 80m terrain clearance.

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Maintenance and Update Frequency: notPlanned
Statement: This Middle Pilbara Marble Bar Goldsworthy ppm uranium is an airborne-derived radiometric uranium grid for the Middle Pilbara-Marble Bar-Goldsworthy merge, 1996. The survey was acquired under the project No. 1349 for the geological survey of WA. The grid has a cell size of 0.00083 degrees (approximately 89m). A total of 107620 line-kilometres of data at a line spacing of 400m and 80m terrain clearance were acquired to produce this grid. This radiometric uranium grid shows uranium element concentration of the Middle Pilbara-Marble Bar-Goldsworthy merge, 1996 in units of parts per million (or ppm). Noise-adjusted singular value decomposition (NASVD) has been applied to the data. NASVD is a spectral component analysis procedure for the removal of noise from gamma-ray spectra. Details of the specifications of individual airborne surveys can be found in the Fourteenth Edition of the Index of Airborne Geophysical Surveys (Percival, 2014). This Index is also available online at http://pid.geoscience.gov.au/dataset/79134. Reference: Percival, P.J., 2014. Index of airborne geophysical surveys (Fourteenth Edition).

Created: 07 03 2020

Issued: 07 03 2020

Modified: 05 07 2021

Data time period: 05 1996 to 08 1996

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120.0742,-19.8874 120.0742,-22.0416 117.9517,-22.0416 117.9517,-19.8874 120.0742,-19.8874

119.01295,-20.9645

text: westlimit=117.9517; southlimit=-22.0416; eastlimit=120.0742; northlimit=-19.8874; projection=WGS84 (EPSG:4326)

Subjects
Australia | EARTH SCIENCES | Earth sciences | GADDS2.0 | NASVD | NCI | Published_External | U | WA | airborne digital data | gamma-ray | geophysical survey | geophysics | geoscientificInformation | grid | rad | radiometrics | raster | spectrometry | survey 1349 | uranium |

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Other Information
The Geophysical Archive Data Delivery System (GADDS2) portal provides HTTP download of geophysics datasets in a number of formats. Point and line datasets are available in NetCDF and ASEG-GDF2. Grid datasets are available in NetCDF, GeoTIFF and ERS. (File available for download in various formats from the GADDS2 portal)

url : https://portal.ga.gov.au/persona/gadds

File download for Middle Pilbara Marble Bar Goldsworthy ppm uranium (Middle Pilbara Marble Bar Goldsworthy ppm uranium file download)

url : https://thredds.nci.org.au/thredds/fileServer/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc

NetCDF Subsetting Service (NCSS) for Middle Pilbara Marble Bar Goldsworthy ppm uranium (Middle Pilbara Marble Bar Goldsworthy ppm uranium NCSS)

url : https://thredds.nci.org.au/thredds/ncss/grid/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc/dataset.html

OPeNDAP web service for Middle Pilbara Marble Bar Goldsworthy ppm uranium (Middle Pilbara Marble Bar Goldsworthy ppm uranium OPeNDAP)

url : https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc.html

OGC Web Mapping Service (WMS) for Middle Pilbara Marble Bar Goldsworthy ppm uranium (Middle Pilbara Marble Bar Goldsworthy ppm uranium WMS)

url : https://thredds.nci.org.au/thredds/wms/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc?service=WMS&version=1.3.0&request=GetCapabilities

OGC Web Coverage Service (WCS) for Middle Pilbara Marble Bar Goldsworthy ppm uranium (Middle Pilbara Marble Bar Goldsworthy ppm uranium WCS)

url : https://thredds.nci.org.au/thredds/wcs/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc?service=WCS&version=1.0.0&request=GetCapabilities

Middle Pilbara Marble Bar Goldsworthy ppm uranium NCSS

url : https://thredds.nci.org.au/thredds/ncss/grid/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc/dataset.html

Middle Pilbara Marble Bar Goldsworthy ppm uranium OPeNDAP

url : https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc.html

Middle Pilbara Marble Bar Goldsworthy ppm uranium WMS

url : https://thredds.nci.org.au/thredds/wms/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc?service=WMS&version=1.3.0&request=GetCapabilities

Middle Pilbara Marble Bar Goldsworthy ppm uranium WCS

url : https://thredds.nci.org.au/thredds/wcs/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/grid/P1349/P1349-grid-u_conc.nc?service=WCS&version=1.0.0&request=GetCapabilities

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