Crustal magma system imaged beneath the Beiya gold polymetallic ore deposit - evidence from a 3-D magnetotelluric survey

The Modular Electromagnetic Inversion system (ModEM; Kelbert et al., 2014) was used for the 3-D inversion. The input is the dataset with MT full impedance tensors and tippers, and the output is the preferred 3-D resistivity model.本次三维反演采用模块化电磁反演系统（Modular Electromagnetic Inversion system, ModEM; Kelbert等，2014）。该系统的输入为包含大地电磁（Magnetotelluric, MT）全阻抗张量与倾子的数据集，输出为优选的三维电阻率模型。