Coomarie South Regional, Tanami (P199380), 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 Coomarie South Regional, Tanami (P199380) contains a total of 434 point data values acquired at a spacing between 50 and 550 metres. The data is located in NT and were acquired in 1993, under project No. 199380 for None.

重力数据用于测量地球表层下方岩石密度变化所引发的微小重力变化。所采集的数据将通过标准流程处理，以确保记录的响应仅来源于地下岩石。经处理得到的数据集可通过解译揭示地下地质构造。经处理的数据会由GA地球物理学家开展质量检查，以确保GA发布的最终数据符合使用要求。本数据集为塔纳米地区库玛丽南部区域（P199380），共包含434个测点数据，测点间距介于50米至550米之间。该数据的采集区域位于NT（北领地），采集工作于1993年完成，对应项目编号为199380，委托方为None。