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Regolith of WA - 1300 metre grid (DMIRS-018)
The digital 1:500 000 regolith map of Western Australia (preliminary edition) is based on published GSWA 1:250 000 and 1:100 000 series geological maps. These maps have been... -
Regolith of WA - 500 metre grid (DMIRS-017)
The digital 1:500 000 regolith map of Western Australia (preliminary edition) is based on published GSWA 1:250 000 and 1:100 000 series geological maps. These maps have been... -
3D Seismic survey polygons (DMIRS-035)
This dataset is a reference system for petroleum exploration 3D seismic surveys conducted in Western Australia. NOTE: Since 1 January 2012 the offshore (commonwealth water) have... -
Tenements - Restoration pending (DMIRS-032)
Identified boundarys of dead tenements subject to a Restoration application. Under Sec 97A Mining Act 1978 Where a mining tenement is forfeited under or by virtue of section 96,... -
Tenements - Amalgamation pending (DMIRS-031)
Pending Exploration Licence Amalgamation applications as referred to in section 67A of the Western Australian Mining Act 1978. Where an applicant is the holder of both an... -
Tenements - Release pending (DMIRS-030)
Depicts those areas within related current Exploration Licences due for release under Sec 65 of the Mining Act -
Geophysics - Company airborne survey outlines (DMIRS-028)
MAGIX is a register of geophysical surveys held by the Western Australian Department of Mines, Industry Regulation and Safety. -
Geophysics - Government airborne survey outlines (DMIRS-027)
MAGIX is a register of geophysical surveys held by the Western Australian Department of Mines, Industry Regulation and Safety. -
2D Seismic surveys (DMIRS-034)
This dataset is a reference system for petroleum exploration 2D seismic surveys conducted in Western Australia. NOTE: Since 1 January 2012 the offshore (commonwealth water) have... -
Mineral exploration drillholes (open file) (DMIRS-046)
Open file Company Mineral Drillhole Database containing historic drillholes. The database is an aid to mineral exploration in Western Australia. Under the Mining Act 1978... -
GSWA Geochemistry (DMIRS-047)
The WACHEM database is a compilation of multi-element geochemistry of rocks unconsolidated surface material (regolith) and drill core collected by the Geological Survey of... -
GSWA Geochronology (DMIRS-029)
Isotopic age determinations (U–Pb, Ar–Ar, and K–Ar mineral and whole-rock methods) obtained from geological samples throughout Western Australia. -
Linear structures 1:100 000 (DMIRS-053)
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... -
Interpreted bedrock geology lines 1:100 000 (DMIRS-052)
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... -
Interpreted bedrock geology 1:100 000 (DMIRS-038)
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... -
Orogenic events 1:500 000 (DMIRS-036)
The digital map ‘1:500 000 orogenic events of onshore Western Australia, 2018’ is based on the ‘1:500 000 State interpreted bedrock geology of Western Australia, 2016’ and... -
Tectonics units 1:500 000 (DMIRS-037)
The digital '1:500 000 tectonic units of Western Australia, 2017' has been compiled using boundaries derived from the digital '1:500 000 State interpreted bedrock geology of... -
Section 57 (4) - WA Mining Act (DMIRS-044)
Areas defined under Section 57(4) of the Mining Act 1978 as being those lands that due to the intensity of mining activity are exempt from being the subject of an Exploration... -
Section 57 2(aa) Mineralization zones - WA Mining Act (DMIRS-045)
Mineralisation Zones are areas of the state that represent Brown Field areas where only 70 Block exploration licence applications are permitted. Outside of these areas (Green... -
WA Petroleum - Historical Titles (DMIRS-051)
Petroleum Titles of all types which no longer have a status of current. The data is held in GDA2020 latitude and longitude coordinates