Long base tiltmeter data from the Larzac observatory (GEK)

Long base tiltmeter data from the Larzac observatory (SO GEK) hosted by the Mediterranean Research Observatory of Environment (OSU OREME, http://www.oreme.org) and the National hydrogeological sites network (SNO H+, http://hplus.ore.fr/). Data are measured on Laboratoire Souterrain à Bas-Bruit site (RUSTREL, VAUCLUSE, France).