SA Gravity Survey 1998A4 (P199854), gravity point data

Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This SA Gravity Survey 1998A4 (P199854) contains a total of 218 point data values acquired at a spacing between 500 and 1000 metres. The data is located in SA and were acquired in 1998, under project No. 199854 for None.