Naraku EPM12660 CR44699 (P200345), 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 Naraku EPM12660 CR44699 (P200345) contains a total of 104 point data values acquired at a spacing between 400 and 800 metres. The data is located in QLD and were acquired in 2003, under project No. 200345 for Minotaur Exploration Ltd.

重力数据用于测量地球表面下方岩石密度变化所引发的微小重力场变化。所采集的原始数据均通过标准处理流程开展加工，以确保记录的重力响应仅源于地下岩石的影响。经处理得到的数据集可通过解译揭示地下地质构造特征。处理后的数据将由GA地球物理学家进行质量核查，以确保GA发布的最终数据符合使用要求。本数据集编号为Naraku EPM12660 CR44699 (P200345)，共包含104个测点数据值，测点间距介于400米至800米之间。该数据集的采集区域位于昆士兰州（QLD），于2003年由Minotaur Exploration Ltd承接的编号为200345的项目完成采集。