text: [{"text_idx": "#000018", "text": "Magnesium and calcium carbonate and hydroxide precipitation in serpentine-hosted alkaline hydrothermal vents: Experimental and natural constraints"}, {"text_idx": "#000029", "text": "A coupled petrological and petrophysical study of high pressure dehydratation reactions in subduction settings: Insights from the Betic Cordillera and the Kohistan"}]