Authors / CoAuthors
Abstract
This web service provides access to the Geoscience Australia (GA) ISOTOPE database containing compiled age and isotopic data from a range of published and unpublished (GA and non-GA) sources. The web service includes point layers (WFS, WMS, WMTS) with age and isotopic attribute information from the ISOTOPE database, and raster layers (WMS, WMTS, WCS) comprising the Isotopic Atlas grids which are interpolations of the point located age and isotope data in the ISOTOPE database.
Product Type
service
eCat Id
145362
Contact for the resource
Keywords
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- Web ServiceWMTSEarth SciencesGeochronologyIsotopesAgeRadiometric AgeIsotopic AgeU-Pb DatingMetamorphismDeformationAlterationCrystallisationSedimentsSm-Nd IsotopesPb-Pb IsotopesU-Pb datingPb-Pb IsotopesLu-Hf IsotopesRb-Sr Isotopes
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- Published_External
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Maintenance Information
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Series Information
Lineage
The ISOTOPE database stores compiled age and isotopic data from a range of published and unpublished (GA and non-GA) sources. This data compilation includes sample and bibliographic links through the A, FGDM, and GEOREF databases. The data structure currently supports summary ages (e.g., U-Pb and Ar/Ar) through the INTERPRETED_AGES tables, as well as extended system-specific tables for Lu-Hf, O-, Rb-Sr, Sm[1]Nd, and Pb-Pb isotopes. Rb-Sr layer added to the web service 21 July 2022. Re-Os and U-Pb layers added 21 March 2023. Pb Isotope in regolith layer added 6 February 2024.
Parent Information
Extents
Reference System
4326 3857 900913
Spatial Resolution
Service Information
Type - OGC:WMTS
Version - 1.0.0
Coupled Resource -
Connect Point - https://services.ga.gov.au/gis/geochronology-isotopes/gwc/service/wmts?REQUEST=GetCapabilities&SERVICE=WMTS
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