Figure 3
From: Coevolution of diagenetic fronts and fluid-fracture pathways

(A) Thin section images showing apparent changes in dolomite fabrics from FP (lower interval) to FD (upper interval). Overall, porosity decreases and dolomite stoichiometry-ordering increase upward. (B) A consistent pattern of less stoichiometric dolomite towards the dolomitization fronts and halos.