21060m depth slice from the 3-D resistivity model derived from long-period magnetotelluric (MT) data collected from 162 sites in the western Queensland region. The data were collected for the Australian Lithospheric Architecture Magnetotelluric Project (AusLAMP) under Geoscience Australia's Exploring for the Future (EFTF) program with contributions from the Geological Survey of Queensland. The resistivity model maps the electrical resistivity structures in the region and provides information about the lithospheric architecture and geodynamic processes, as well as valuable precompetitive data for resource exploration in this region.

1280m depth slice from the 3-D resistivity model derived from long-period magnetotelluric (MT) data collected from 162 sites in the western Queensland region. The data were collected for the Australian Lithospheric Architecture Magnetotelluric Project (AusLAMP) under Geoscience Australia's Exploring for the Future (EFTF) program with contributions from the Geological Survey of Queensland. The resistivity model maps the electrical resistivity structures in the region and provides information about the lithospheric architecture and geodynamic processes, as well as valuable precompetitive data for resource exploration in this region.

Regionally significant basic raw materials 1:100 000 contains geoscientific data relating to basic raw material resources including clay, limesand, limestone, hard rock aggregate, sand and gravel. The data are held in GDA 94 License: Creative Commons Attribution Tags:100 000, Aggregate, Basic Raw Materials, Clay, Geology, Geosciences, Gravel, Industry, Limesand, Limestone, Minerals, Mining, Sand Contact: landuseplanning@dmirs.wa.gov.au

The digital ‘1:100 000 State interpreted bedrock geology of Western Australia’ comprises three layers: the primary 1:100 000 State interpreted bedrock geology, the 1:100 000 State interpreted bedrock geology lines , and the 1:100 000 State linear structure layer. The product covers approximately 30% of Western Australia, with a focus on areas of exposed Archean and Proterozoic bedrock. The linear structure layer refers primarily to pre-Cenozoic bedrock structures. This compilation is based on Geological Survey of Western Australia’s (GSWA) published Geological Information Series (GIS) and Geological Exploration Packages (GEP) for which digital 1:100 000 and 1:250 000 interpreted bedrock geology is available. The data packages included are: Kimberley 2017, Tanami–Arunta 2016, West Musgrave 2017, East Albany–Fraser Orogen 2014 (1:250 000 pre-Mesozoic), West Capricorn 2016, East Yilgarn 2017, South Yilgarn 2016, Murchison 2017, and Pilbara 2014. Geological interpretation in these packages is based on extensive fieldwork and interpretation of geophysical datasets (magnetics, radiometrics and gravity), remote sensing imagery (ASTER and LANDSAT), seismic and magnetotelluric profiles, drilling, and previously published and unpublished geological mapping. With the exception of minor topological corrections, the spatial integrity of the source packages is maintained. For adjacent but separately compiled packages, seamless interpretation along the edges of project areas has not been executed in order to preserve the spatial integrity of the source information. The nomenclature and hierarchy for the lithostratigraphic units in the polygon and line layers are based on weekly updates from the Explanatory Notes System (ENS). In order to provide the most up-to-date geological information for the units in question, attribution from the original source is modified to remove superseded stratigraphic units, display correct stratigraphic relationships, and include more recent geochronology. The source package of each feature is captured as an additional attribute field. Individual packages are available via the Department of Mines, Industry Regulation and Safety’s (DMIRS) eBookshop. License: Creative Commons Attribution Tags: 100 000, Bedrock, Geology Contact: geological.survey@dmirs.wa.gov.au

https://catalogue.data.wa.gov.au/dataset/1-500-000-state-cenozoic-geology-dmirs-078

Descriptions of geophysical datasets, their associated surveys, and the methods used for delivery of those datasets. Includes datasets collected from airborne, land, and marine surveys conducted or managed by Geoscience Australia and its predecessor agencies, as well as data and surveys from State and Territory geological survey agencies

This grid is an interpolation of maximum depositional age point data held in the Isotopic Atlas as of February 2021. Data added to the Isotopic Atlas after February 2021 is not represented in this grid. The grid was generated with Esri's ArcMap Spatial Analyst interpolation tool using the Natural Neighbor algorithm and 0.01 degree cell size. Two classifications are provided for this grid; a Jenks natural breaks classification with ten classes (classification 1) as per Champion (2013) http://pid.geoscience.gov.au/dataset/ga/77772, and; the same seven-class interval binning and colour scheme applied to the source point data in the Sedimentary Processes Age Data layer (classification 2).

This is an interpolated grid of Pb-Pb μ (mu, 238U/204Pb) data from primarily ore-related rocks and minerals. The point data used for the interpolation is from the Pb-Pb dataset held in the Isotopic Atlas as of February 2021. Point data added to the Isotopic Atlas after February 2021 is not represented in this grid. The grid was generated with Esri's ArcMap Spatial Analyst interpolation tool using the Natural Neighbor algorithm and 0.01 degree cell size. Two classifications are provided for this grid; a Jenks natural breaks classification with ten classes (classification 1) as per Champion (2013) http://pid.geoscience.gov.au/dataset/ga/77772, and; the same seven-class interval binning and colour scheme applied to the source point data in the Pb-Pb Isotope Data layer (classification 2).