The Australian Lithospheric Architecture Magnetotelluric Project (AusLAMP) is a major new geophysical research program that is under way to map the electrical resistivity structure of the continental lithosphere, by utilising deep-sounding...

TGS has reprocessed South Australia's extensive open-file 2D seismic database over the Cooper Basin, using their 2Dcubed technology to generate Pre-Stack Time Migrated 2D and pseudo-3D outputs over the basin. Field data from 3855 lines of 2D seismic...

Seismic interpretation has been used to provide crystalline basement estimates where drillhole stratigraphy is limited or unavailable. The base of a sedimentary basin unconformity is picked at the base of seismic facies characteristic of a sedimentary...

Geological Survey of South Australia multi-disciplinary project aiming to characterise the geological evolution and metallogenic potential of the Delamerian basement to the Murray Basin region, including a stratigraphic drilling program. Part of the...

The 2024 Bouguer gravity grids of South Australia, gridded from 1,025,324 gravity observations, extracted from the South Australian gravity database. All open file surveys processed to March 2023 were included in the grid. Duplicate stations and...

ATTENTION: This has been superseded by 'South Australian regional gravity grids and data, 2023' SA GRAVITY 2016 is a Bouguer Anomaly gravity image (acceleration due to gravity with a simple terrain correction) of South Australia's onshore and...

Regolith map of the Greater Tarcoola Area of the Central Gawler Region (MALBOOMA, TARCOOLA and KINGOONYA 1:100 000 map sheets) DESCRIPTION The regolith map of the Greater Tarcoola Area of the Central Gawler Region geoscience product provides a...

TGS has reprocessed South Australia’s extensive open-file 2D seismic database over the Cooper Basin, using their 2Dcubed technology to generate Pre-Stack Time Migrated 2D and pseudo-3D outputs over the basin. Field data from 3855 lines of 2D seismic...

This is the revised hydrogeochemical data from the SA_Geodata groundwater database, courtesy of Lloyd Sampson of the Department of Environment, Water and Natural Resources, South Australia (SA). By combining data into one file, with consistent...

The depth to Crystalline Basement Intersecting Drillholes is a GIS dataset that portray or infer depth to crystalline basement in South Australia, on a province-by-province basis. The top of crystalline basement, for the purpose of creating this...

A series of depth to basement maps and associated uncertainty maps for the Carrapateena area in South Australia, Australia were developed leveraging the high quality data acquired on the eastern Gawler Craton, South Australia. These maps were...

Coompana Gravity Survey, completed in 2017 and designated ID 2017A1. Data package: Data processed by DEM Geophysicists from PACE Copper, South Australian Government geophysical data (grav) completed on the date 11-4-2017. The raw data as provided...

TGS has reprocessed South Australia's extensive open-file 2D seismic database over the Cooper Basin, using their 2Dcubed technology to generate Pre-Stack Time Migrated 2D and pseudo-3D outputs over the basin. Field data from 3855 lines of 2D seismic...

This palaeovalley map of the Anangu Pitjantjatjara Yankunytjatjara (APY) Lands, South Australia, shows the interpreted distribution of sediment-filled palaeovalleys that are hidden beneath the surface of modern day sandplains, dunefields and creeks....

The Gawler Phase 2 (GP2) Data Packages is a catalogue of data collected or compiled by GSSA as part of the Gawler Phase 2 project. The data packages include geophysical surveys (gravity, magnetotellurics, and airborne electromagnetics); geochemistry;...

Crystalline Basement in the Delamerian Project area, is defined as Ordovician and older rocks affected by the Cambrian-Ordovician Delamerian Orogeny and older events. Crystalline basement includes the Adelaide Geosyncline, Kanmantoo Province and...

As part of the development of the Solid Geology dataset for South Australia, a broad age-based time slice concept was established to highlight the major phases of the State's geological development based on separation (as far as possible) by major...

The Western Gawler MT resistivity models are part of the Gawler Phase 2 project is a GSSA initiative to acquire geoscientific data across the central-western Gawler Craton. As part of the acquisition phase, audio- and broadband magnetotelluric (MT)...

TGS has reprocessed South Australia’s extensive open-file 2D seismic database over the Cooper Basin, using their 2Dcubed technology to generate Pre-Stack Time Migrated 2D and pseudo-3D outputs over the basin. Field data from 3855 lines of 2D seismic...

In 2022-2023, broadband magnetotelluric (MT) data were acquired through the collaboration of the Geological Surveys of South Australia and Victoria, in partnership with Minex CRC, along two ~E-W trending profiles across the Delamerian orogen in South...