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Low δ18O volcanism in the Neoarchean Fortescue Group, Pilbara Craton
Archean greenstone belts are a vital window into the tectonostratigraphic processes that operated in the early Earth and the geodynamics that drove them. However, the majority... -
Hf-Nd isotopes of Archean komatiites A Hadean component in the Neoarchean mantle
Komatiites are extinct volcanic rocks that formed by partial melting of 20-50% of their mantle source – a unique feature that allows us to understand the composition of the... -
Vlaming Shelf reef polygons
Vlaming Shelf reef polygons were manually digitized from multibeam echosounder datasets collected on marine survey GA0334 in March/April 2012. Reef areas were defined as... -
Browse Shelf Reef Polygons
Browse Shelf reef polygons were manually digitized from multibeam echosounder datasets collected on marine survey GA0345/GA0346/TAN1411 in October/November 2014. Reef areas were... -
Tectono-stratigraphic development of the northern Houtman Sub-basin, Perth Basin
The northern Houtman Sub-basin is an under-explored region of Australia’s western continental margin. It is located at the transition between the non-volcanic margin of the... -
Carnarvon Shelf Reef Polygons
Carnarvon Shelf reef polygons were manually digitized from multibeam echosounder datasets collected on marine survey GA0308 in August/September 2008. Reef areas were defined as... -
Construction of the Yilgarn Craton over 1.5 billion years
The Yilgarn Craton of Western Australia represents one of the largest pieces of Precambrian crust on Earth, and a key repository of information on the Meso-Neoarchean period.... -
Main Roads WA - Traffic Digest 2018
Government of Western Australia - Main Roads Western Australia
This dataset presents the location of traffic count sites across selected roads on the road network. This layer provides the average number of vehicles and heavy vehicles for... -
Mesh Block Vegetation Cover and Tree Canopy for Perth and Peel - 2018
Clean Air and Urban Landscapes Hub (CAUL)
Measurement of tree canopy, shrubs and grass cover for the Perth and Peel regions. Data has been aggregated to modified Mesh Block boundaries (ABS 2011, University of Western... -
Main Roads WA - Intersections 2017
Government of Western Australia - Main Roads Western Australia
This layer shows intersections on the road network stored in the Integrated Road Information System (IRIS). An intersection is a road junction where two or more roads either... -
Main Roads WA - Legal Speed Limits 2018
Government of Western Australia - Main Roads Western Australia
This datasets presents Legal Speed Limits on state and local roads. The speed limit is the maximum speed limit allowed under the provisions of the State Traffic Act and... -
Main Roads WA - Road Network 2018
Government of Western Australia - Main Roads Western Australia
This layer comprises road centrelines for all roads controlled by Main Roads (State Roads) and all roads controlled by Local Government (Local Roads) that are assigned road... -
Main Roads WA - Midblock Crashes Last 5 Years (2013-2017)
Government of Western Australia - Main Roads Western Australia
This datasets presents the total number of midblock crashes in Western Australia. The midblock is the section of road between intersections and contains the total number of... -
Main Roads WA - State Road Network Future 2018
Government of Western Australia - Main Roads Western Australia
This layer includes road centrelines for Future State Roads that are assigned road numbers in the state of Western Australia. Future roads have completed a planning phase, but... -
Main Roads WA - Intersection Crashes Last 5 Years (2013-2017)
Government of Western Australia - Main Roads Western Australia
This datasets presents the total number of intersection crashes in Western Australia. The dataset contains the total number of aggregated crashes for all crashes recorded in the... -
Main Roads WA - Bike Count Sites 2017/18
Government of Western Australia - Main Roads Western Australia
This dataset presents the location of bike count sites in the Perth, Metropolitan Area. This dataset provides the volumes for the latest count year. Bike volumes are collected... -
Main Roads WA - Traffic Signal Sites 2018
Government of Western Australia - Main Roads Western Australia
This dataset presents the location of electronic traffic signals, designed, owned and or controlled and maintained by Main Roads Western Australia, that control vehicle and... -
Main Roads WA - Road Hierarchy 2017
Government of Western Australia - Main Roads Western Australia
This dataset presents a description of the hierarchy role performed by different parts of the road network. It also provides criteria to describe each road role type. The role... -
Main Roads WA - Rail Crossings 2017
Government of Western Australia - Main Roads Western Australia
This layer shows the location of railway crossings for the freight or passenger rail network in Western Australia. Rail transport is a means of conveyance of passengers &... -
Main Roads WA - Pedestrian Crossings 2018
Government of Western Australia - Main Roads Western Australia
This layer shows the locations of pedestrian crossings across Western Australia. A pedestrian crossing or crosswalk is a designated point on a road at which some means are...