Polgons representing Hydrogeological basement (base of the Jurassic-Cretaceous sequence) units in contact with base of the Great Artesian Basin. Compiled by Bruce Radke and used in conjuction with 'Great Artesian Basin hydrogeological units directly overlying the basement (base of the Jurassic-Cretaceous sequence)' to represent the hydraulic interconnection between the Great Artesian Basin and basement units.

Manila LiDAR Project 2011 Original Data Supply September 2011, provided by Fugro Spatial.

Note: A more recent version of this product is available. This dataset contains spatial locations in point format as a representation of Electricity Transmission Substations in Australia. For government use only. Access through negotiation with Geoscience Australia

Due to licence restrictions on the National Electricity Transmission Substations dataset, the metadata statement is the only information available for release. For further information contact clientservices@ga.gov.au The dataset held by GA contains the spatial locations for Electricity Transmission Substations in Australia in point format as a representation of the substation features.

This dataset is a pre-release copy of the Australian Geological Provinces Database. The dataset is the best available national coverage of geological provinces as at 1 November 2012. The dataset is not entirely complete for the whole of Australia, and has not undergone complete and rigorous QA/QC. This interim dataset is provided for use only by Geoscience Australia staff and their approved collaborators. The Australian Geological Provinces Database contains descriptions and polygon outlines of geological provinces of the Australian continent and the surrounding marine jurisdictional area. Province types include sedimentary basins, basement tectonic provinces, igneous provinces, and metallogenic provinces. Descriptive attributes include sedimentary, igneous and structural characteristics, age limits, parent and constituent units, relations to surrounding provinces, and mineral and petroleum resources. The province outlines are typically compiled from source data at around 1:1,000,000 scale, which may include outcrop mapping, drilling, and geophysical data. Province boundaries have a spatial accuracy of around 500 metres at best (ie, where constrained by outcrop), but where province boundaries are concealed and are interpreted only from geophysical or drilling data, spatial accuracy may be in the order of 1 km to greater than 10 km. Attribution of province boundaries with information about data source and accuracy is incomplete in this version of the dataset.

ASEG 2012 digital data for conference delegates stored on 8GB USB stick. Two directories - GIS_data & PDF_maps. The GIS_data diectory contains AEM data from the three OESP AEM surveys; 5th edition magnetic grid, 2nd edition radiometric grids and bandpass filtered and isostatic gravity grids at a national scale; locations of onshore seismic lines (Geocat 32407). A sub-directory containing survey metadata on open-file airborne geophysical surveys in MapInfo/Shape formats. A sub-directory containing mineral occurrence data in MapInfo/Shape formats. A sub-directory containing surface geology datasets a 1:1M and 1:2.5M scales. A sub-directory containing the Global Map 1:1M scale (Geocat 48006) dataset of administrative boundaries, drainage, transportation and population centres. The PDF_Maps directory contains A0 & A3 scale maps of the national magnetic, radiometric and gravity datasets. Maps of mines and mineral occurrences at a national scale and index maps of the airborne geophysical and gravity surveys coverage of the continent.

Manila Lidar Project 2011 Resupply of data from Fugro Spatial. Lidar coverage updated for seperate classification of water and bare earth. This dataset will be superseded with a new surfaces recognising water classification and hydro flatening.

Australia magnetic anomaly pixel map

The Compact Reference Map is the ideal product for discovering more about Australia from one convenient source. It includes a colourful array of information about Australia`s people, flag, language, national anthem, birds and animals, parliamentary system and more. All information is in Portuguse.

The Compact Reference Map is the ideal product for discovering more about Australia from one convenient source. It includes a colourful array of information about Australia`s people, flag, language, national anthem, birds and animals, parliamentary system and more. All information is in German.