Rappé, Michael S.Sullivan, Clarisse Eleanor Santos2022-03-032022-03-032021http://hdl.handle.net/10125/81660Biological oceanographyCrustal fluidsDissimilatory sulfate reductionJuan de Fuca RidgeNitrospirotaSubsurfaceWood-Ljungdahl pathwayENVIRONMENTAL GENOMICS REVEALS ABUNDANT AUTOTROPHIC AND SULFATE-REDUCING NITROSPIROTA BACTERIA INHABITING DEEP SUBSEAFLOOR CRUSTAL FLUIDS FROM THE JUAN DE FUCA RIDGE FLANKThesis