Fig. 1From: New results on the gravity monitoring (2014–2017) of Soultz-sous-Forêts and Rittershoffen geothermal sites (France)Temperature anomaly in °C at top basement which is around 1400 m MD (Measured Depth) in Soultz-sous-Forêts and around 2200 m MD in Rittershoffen (Aichholzer et al. 2015). Fault traces with their dip directions and boreholes represented by triangles are also shown (From Baillieux et al. 2014)Back to article page