Cobar Mines (P199429), 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 Cobar Mines (P199429) contains a total of 185 point data values acquired at a spacing between 800 and 1000 metres. The data is located in NSW and were acquired in 1994, under project No. 199429 for Cobar Mines.

重力数据（Gravity data）用于测量因地球表面以下岩石密度变化而产生的重力微小变化。采集到的数据通过标准方法处理，以确保记录的响应仅来源于地下岩石。处理结果生成的数据集可通过解译揭示地下地质结构。GA地球物理学家会对处理后的数据进行质量检查，确保GA发布的最终数据符合预期用途。
本Cobar Mines数据集（项目编号P199429）包含185个点数据值，采集点间距为800至1000米。该数据位于新南威尔士州（NSW），于1994年为Cobar Mines采集，项目编号为199429。