Deep 3D ERT-IP Method from Koillismaa Linear Intrusion Complex in Finland

3D Deep Electrical Resistivity Tomography (ERT) and Induced Polarization (IP) dataset to image geological structures at depths exceeding 1.5 km. The field survey was conducted at the Koillismaa Linear Intrusion Complex in Finland in 2023. The modeling and inversion were conducted version 1.4.3 of the open-source pyGIMLi software, which is available at https://www.pygimli.org/.