Fig. 13From: New results on the gravity monitoring (2014–2017) of Soultz-sous-Forêts and Rittershoffen geothermal sites (France)Height of the cylinder (top) and gravity value at the ground level above the centre of the cylinder (bottom) compared to the radius of the cylinder. A mass of 112.5 MT with a density of 1060 kg m−3 is injected at 5 km in depthBack to article page