Portals and Maps
Australia offers a range of free government geoscience data portals, providing free and open access to minerals and exploration data across the nation. These portals detail Australia’s geology, enabling you to explore, visualise and download geospatial information relevant to each state and territory.
You can also explore Australia’s geoscience and mineral resources further by viewing the map library below.
Contents
Portals
Government geoscience data portals provide free access to a range of minerals and exploration data, detailing numerous aspects of Australia’s geology.
Geoscience Australia
New South Wales
Victoria
Queensland
South Australia
Western Australia
Tasmania
Northern Territory
Maps
The Australian continent has a vast range of geological features, structures and mineral resources that have been accurately documented through sophisticated geological mapping techniques. In this section you will find a range of maps that detail numerous aspects of Australia’s geology.
Geoscience Australia
- Australian Critical Minerals Map 2023
- Australian Operating Mines Map 2023
- Bouguer Gravity Anomaly Map of onshore Australia 1st Edition
- Complete Bouguer Gravity Anomaly Map of onshore Australia 1st Edition
- Isostatic Residual Gravity Anomaly Map 2nd Edition 2016 A3
- Magnetic Map of Australia 6th Edition 2015 A3
- Major Australian petroleum resources and pipelines 2019
- Radiometric Map of Australia 3rd Edition 2015 A3
New South Wales
- Geophysical map of NSW – first vertical derivative of TMI RTP
- Geophysical map of NSW – isostatic gravity
- Geophysical map of NSW – ternary radioelement
- Geophysical map of NSW – total magnetic intensity RTP
- Metallogenic map of NSW
- Mineral resource projects map of New South Wales 2023
- NSW critical minerals map
- High-tech metal resources of NSW map
- NSW industrial minerals map
- NSW surface geology map 1:1,500,000
Northern Territory
- Geological Map of the Northern Territory
- Gravity Map of the Northern Territory
- Magnetic Map of the Northern Territory
- Maps of mines, projects and exploration in the Northern Territory
- Metallogenic Map of the Northern Territory
- STRIKE
Queensland
- Mining and resources maps and spatial data
- Interactive geoscience and tenure maps
- Spatial data
- Map collections
- Geological maps
- Tenure maps
South Australia
- Maps of South Australia
- South Australian Maps, Data and Online Tools
- South Australian Resource Information Gateway (SARIG)
Tasmania
- Alluvial Mineral Occurrences of Tasmania
- Geology Map of Tasmania
- Industrial, precious and semi-precious mineral occurrences of Tasmania
- Mineral Deposits of Tasmania
- Radiometric image of Tasmania
- Residual Gravity Anomaly map of Tasmania
- Stratotectonic Elements Map of Tasmania
- Total Magnetic Intensity Map of Tasmania
Victoria
- Atlas - Surface Geology of Victoria 250K - Part 1
- Atlas - Surface Geology of Victoria 250K - Part 2
- Map of Current Mines and Mineral Exploration Projects in Victoria