AFGN Refurbishment Leg 1 (P200890), 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 AFGN Refurbishment Leg 1 (P200890) contains a total of 6 point data values acquired at a spacing of 450 metres. The data is located in ACT, NSW, NT, QLD, SA, TAS, VIC, WA and were acquired in 2008, under project No. 200890 for Geoscience Australia.