Brief description
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the Geoscience Australia (GA) ISOTOPE database containing compiled age and isotopic data from a range of published and unpublished (GA and non-GA) sources.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.Lineage
Statement: The ISOTOPE database stores compiled age and isotopic data from a range of published and unpublished (GA and non-GA) sources.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 Sm-Nd, Pb-Pb, Lu-Hf and O- isotopes. Rb-Sr layer added to the web service 21 July 2022.text: westlimit=49.1; southlimit=-71.51; eastlimit=153.1938038304; northlimit=-7.0885901537; projection=4326
Subjects
Earth sciences |
Geochronology |
Lu-Hf isotopes |
Pb-Pb isotopes |
Published_External |
Rb-Sr Isotopes |
Sm-Nd isotopes |
U-Pb dating |
WFS |
age |
alteration |
crystallisation |
deformation |
geoscientificInformation |
isotopes |
isotopic age |
metamorphism |
radiometric age |
sediments |
web service |
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Other Information
Geochronology And Isotopes WFS
uri :
https://services.ga.gov.au/gis/geochronology-isotopes/wfs
Download data dictionary (pdf) [1.1 MB]
uri :
https://d28rz98at9flks.cloudfront.net/134340/134340_00_1.pdf
Identifiers
- global : 1bf10479-ef2d-4631-98d2-730ede9c92c7
- URI : https://services.ga.gov.au/gis/geochronology-isotopes/wfs