Fig. 8From: Geochemical constrains on dolomitization pathways of the Upper Jurassic carbonate rocks in the Geneva Basin (Switzerland and France)Schemes of the early dolomitization. We consider an initial bioclastic mudstone (1) e.g. from lagoonal sediments. High frequency sea-level changes (2 and 3) will induce several pulses of downward migrating brines leading to (2) the nucleation of dolomite and (3) overgrowth of dolomite from the previously formed precursorsBack to article page