Fig. 5: Schematic cross-section through the Central Apennines illustrating major patterns in CO2 fluxes, heat flow, and crustal thickness.
From: Deep CO2 release and the carbon budget of the central Apennines modulated by geodynamics

The east–west patterns of CO2 fluxes, heat flow8,17 and Moho depth46 across the Central Apennines. a, The location of the cross-section from A to A′ is shown in the inset. b, The intersections of the heat flow and Moho depth data with the locations of the Tevere and Aterno-Pescara catchments are illustrated with orange and blue shaded areas, respectively.