NTGS Pedirka Ground Gravity Survey

Abstract

The NTGS Pedirka Ground Gravity Survey was funded under the Northern Territory Government's Resourcing the Territory initiative and the project was managed by Geoscience Australia on behalf of the NTGS. The survey was carried out using a nominal 4 km square grid configuration with some areas of 2 km x 2 km spacing funded by both NTGS and industry partners also acquired. The data package consist of 11 440 gravity stations as a point located dataset and grids of the newly acquired gravity data. The gravity survey spanned an area totalling approximately 61 000 km2 and covered parts of the following 1:250 000 map sheets in the Northern Territory: HALE RIVER, SIMPSON DESERT NORTH, FINKE, MCDILLS, and SIMPSON DESERT SOUTH.