Arunta Complex (Mt Peake Napperby Hermannsburg Alice Springs) mag

Total magnetic intensity data measures variations in the intensity of the Earth's magnetic filed caused by the contrasting content of rock-forming minerals in the Earth's crust. The data are collected on airborne geophysical surveys conducted by Commonwealth, State & NT Governments and the private sector.

总磁场强度数据用于表征地壳内造岩矿物含量差异所导致的地球磁场强度变化。
该数据集采集自澳大利亚联邦政府、各州及北领地（NT）政府与私营部门开展的航空地球物理勘探作业。