Sediments may contain evidence of (fluid advection).Logical formLearned from2 sentences. Fluids may use data.Logical formLearned from2 sentences. Controls can be on (fluid migration).Logical formLearned from2 sentences. A conduit may transport fluids to a summit.Logical formLearned from2 sentences. Exchange can be with (pore fluids).Logical formLearned from2 sentences. Fluids may interact at temperatures.Logical formLearned from2 sentences. A freshening may be caused by (fluid flow).Logical formLearned from2 sentences. A fluid may be identified at site.Logical formLearned from2 sentences. Channels may enable access of volumes of fluids.Logical formLearned from2 sentences. Site may be influenced by presence of fluids.Logical formLearned from2 sentences. Fluids can be undersaturated with respect to minerals.Logical formLearned from2 sentences. Sulfate may diffuse from (salinity fluids).Logical formLearned from2 sentences. Concentration can be in (salinity fluids).Logical formLearned from2 sentences. An origin of fluids may relate to brines.Logical formLearned from2 sentences. (Smoker fluids) can be black.Logical formLearned from2 sentences.