title: Electrical resistivity tomography data across the Hockai Fault Zone (Ardenne, Belgium).
abstract: In this work, we present the result of a large-scale geophysical survey that had the objective of identifying the subsurface characteristics and the NE-SW extension of the Hockai Fault Zone: a major NNW-SSE oriented crustal-rooted fault zone crossing the Stavelot-Venn Massif (Eastern Belgium). 31 two-dimensional electrical resistivity tomography (ERT) profiles are presented, resulting in 10,679 m of 2D sections. All profiles were acquired between 2008 and 2010 using a single channel ABEM Terrameter SAS1000 instrument connected to a 64 electrodes setup of maximum 315 m extent which was often extended using the roll-along technique. Major findings based on the data presented here are reported in the manuscript "A geophysical cross-section of the Hockai Fault Zone (Eastern Belgium)" (Lecocq and Camelbeeck, Submitted for publication) [1].
authors.affiliation: Royal Observatory of Belgium, Belgium.
authors.forename: Thomas
authors.initials: T
authors.lastname: Lecocq
authors.affiliation: Royal Observatory of Belgium, Belgium.
authors.forename: Thierry
authors.initials: T
authors.lastname: Camelbeeck
keywords: 3D; ERT; Fault zone; Resistivity