Agate Creek Gravity (P197812), 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 Agate Creek Gravity (P197812) contains a total of 116 point data values acquired at a spacing between 75 and 120 metres. The data is located in QLD and were acquired in 1978, under project No. 197812 for None.

重力数据用于监测地球表层下方岩石密度变化所引发的微小重力场变动。所采集的数据将采用标准方法进行处理，以确保记录的重力响应仅由地下岩石产生。经处理得到的数据集可通过解译揭示地下地质构造。经处理的数据将由GA地球物理学家开展质量核查，以确保GA发布的最终数据符合使用要求。本玛瑙溪重力数据集（Agate Creek Gravity，编号P197812）共计包含116组测点数据，测点间距介于75米至120米之间。该数据集采集于昆士兰州（QLD），采集时间为1978年，隶属于编号197812项目，委托方为无。