JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Pre-Cenozoic geology of South Australia, New South Wales and Victoria

ARCHIVED

Created 14/01/2025

Updated 14/01/2025

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

The Pre-Cenozoic Geology of South Australia, New South Wales and Victoria removes Cenozoic geology. It is largely based on (1) the 1:1,000,000 Surface Geology by Geoscience Australia (2012) for New South Wales; (2) the Victoria seamless geology (2014); and (3) solid geology layers of South Australia by the Geological Survey of South Australia (2016), plus interpretation in GA of potential filed geophysical datasets, particularly magnetic data. The South Australia solid geology layers available on SARIG were used for Archaean to Ordovician geology of the state. Post-Ordovician geology of South Australia were interpreted in GA using magnetic data. The 1:1,000,000 surface geology map of the Mount Painter Region by S.B. Hore (2015) was also used. Solid geology was produced with the aid of interpretation of magnetic data for that region. For the Murray Basin and surrounding areas drill hole data were used to determine the geology under cover. Because extents of drill hole intercepted geology are not know in most cases. Such geology are shown as tiny circular polygons. The author thanks a number of state and GA geologists for their inputs at various stages of the project, particularly those who reviewed the data.

Files and APIs

Tags

Additional Info

Field Value
Title Pre-Cenozoic geology of South Australia, New South Wales and Victoria
Language eng
Licence Not Specified
Landing Page https://devweb.dga.links.com.au/data/dataset/47753e42-60f6-42c1-9ac9-67fd608cbc73
Contact Point
Geoscience Australia
clientservices@ga.gov.au
Reference Period 01/01/2013 - 28/02/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
Data Portal Data.gov.au