Fig. 1From: Cool, alkaline serpentinite formation fluid regime with scarce microbial habitability and possible abiotic synthesis beneath the South Chamorro SeamountTopography and schematic illustration of the Mariana forearc and the SCS. a Seafloor topography of the Mariana forearc region. b Schematic illustration of the ODP Hole 1200C focused in the present studyBack to article page