-
How Airborne Electromagnetic (AEM) Surveys Work - Helicopter
This animation shows how Airborne Electromagnetic Surveys Work, when conducted by a rotary wing (helicopter) aircraft. It is part of a series of Field Activity Technique... -
Woodward Range 1:50 000 topographic map
Product Specifications Coverage: Partial coverage, predominantly in northern Australia, along major transport routes, and other selected areas. About 1000 maps have been... -
Napperby/Hermannsburg company data, NT, 1997 (P1002), radiometric line data,...
The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive... -
AGSO Journal vol.15 no. 4
Contents: 1.Ewers GR, Mackenzie DE, Cruikshank BI, Andrew AS. Whole-rock regional oxygen-isotope depletion patterns as a guide to epithermal gold exploration in north... -
O'Brien 1:100 000 unpublished topographic map
At this scale 1cm on the map represents 1km on the ground. Each map covers a minimum area of 0.5 degrees longitude by 0.5 degrees latitude or about 54 kilometres by 54... -
Unconformity-related U ± Au ± platinum-group-element deposits
This review attempts to summarise some of the features common to Australian Proterozoic , unconformity-type deposits and also includes some younger U deposits that have similar... -
Prospecting activities Edith River area: progress report for period 7th to...
The area prospected is shown in plan on Plate 2 and a locality map is given in Plate 1. The prospecting was done by geologists D.E. Gardner and N.O. Jones, and survey hands S.J.... -
Tanami NS 1D - U equivalent concentration grid (AWAGS, nasvd)
The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive... -
Seabed environments and shallow geology of the Vlaming sub-basin, Western...
Geoscience Australia undertook a marine survey of the Vlaming Sub-basin in March and April 2012 to provide seabed and shallow geological information to support an assessment of... -
MRTAS Pipers River tmi grid geodetic
Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth... -
Extent of Archaean and Late Proterozoic Rocks under the ice cap of Princess...
A helicopter survey has mapped gravity and magnetic anomalies and ice thickness over a 100 km by 100 km ice cap area, inland from coastal outcrops of Archaean and Late... -
Angas Bremer Plains potassium grid geodetic
The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive... -
AUSGeoid98 v.1.0 data files: (sf49-14)
AUSGeoid98 data files contain a 2 minute grid of AUSGeoid98 data covering the Australian region, which you can use to interpolate geoid-ellipsoid separations for the positions... -
Radiometric Map of Australia Edition 3 - A3 hardcopy version
Geoscience Australia and State and Territory Geological Surveys have systematically surveyed most of the Australian continent over the past 40 years using airborne gamma-ray... -
Central Eromanga Basin refraction surveys, 1980, 1981: operations report
Legacy product - no abstract available -
Cobar magnetic and radiometric survey, NSW, 2021 (P5009), Extension 2,...
Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth... -
TEISA - Area D1, D2, D3 A, SA, 1999 (P853), magnetic line data, AWAGS levelled
Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth... -
AUSGeoid98 v.1.0 data files: (se51-05)
AUSGeoid98 data files contain a 2 minute grid of AUSGeoid98 data covering the Australian region, which you can use to interpolate geoid-ellipsoid separations for the positions... -
The geology of the Ajura Kujara Range
Legacy product - no abstract available