Fig. 9From: The characterisation of an exhumed high-temperature paleo-geothermal system on Terre-de-Haut Island (the Les Saintes archipelago, Guadeloupe) in terms of clay minerals and petrophysicsGraph representing the water porosity (triple weighing) versus bulk density, comparing data of this study differentiated by their specific clay assemblage with data from Taupo Volcanic Zone (New-Zealand, Siratovich et al. 2014; Wyering et al. 2014), Kuril-Kamchatka island (Russia, Frolova et al. 2014) and Guadeloupe (Navelot et al. 2018)Back to article page