Fig. 1: Electron microscope images showing microtextures of run products. | Nature Communications

Fig. 1: Electron microscope images showing microtextures of run products.

From: Subducted organic matter buffered by marine carbonate rules the carbon isotopic signature of arc emissions

Fig. 1: Electron microscope images showing microtextures of run products.The alternative text for this image may have been generated using AI.

a Recrystallized aragonite, showing rims of sub-micrometric crystals surrounding relict cores 50–100 µm in size. b Assemblage graphite + aragonite; aragonite crystals show dissolution/reprecipitation microtextures such as crystal size reduction, hoppering, step edges and euhedral crystal intergrowth.

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