Fig. 3From: Cool, alkaline serpentinite formation fluid regime with scarce microbial habitability and possible abiotic synthesis beneath the South Chamorro SeamountTime-series of fluid chemistry since the valve opening. Light and dark gray bars represent the deep part of the ODP porewater at Site 1200 (DPW) (Mottl et al. 2003) and ambient seawater (ASW) composition, respectively. Each symbol represents a type of fluid sampler used: WHATS (circle), Bag (hexagon), IGT (diamond), and Deep Sampler (square). Time (x axis) is in logarithmic scaleBack to article page