Hot SpringsWater MicrobiologyFresh WaterWaterMineral WatersWater PollutionWyomingWater SupplyRNA, Ribosomal, 16SDNA, RibosomalPhylogenyDNA, BacterialBalneologyGlyceryl EthersSeasonsAzoresNatural SpringsHot TemperatureRussiaFecesCrenarchaeotaHealth ResortsDNA, ArchaealArchaeal VirusesSequence Analysis, DNAChloroflexiBody WaterArchaeaBase CompositionGram-Positive RodsMolecular Sequence DataGenes, rRNADesulfurococcaceaeSulfurTemperatureNevadaChlorobiBacteriaThermoanaerobacteriumSulfidesKorarchaeotaWater PurificationIcelandAnoxybacillusEcosystemBacteria, AnaerobicBacterial Typing TechniquesChemoautotrophic GrowthGeologyRNA, BacterialWater Pollutants, ChemicalGeologic SedimentsHydrogenBacillaceaeSulfolobalesThermoproteaceaeCyanobacteriaGeobacillusHydrogen-Ion ConcentrationAcidianusWater PollutantsSynechococcusGram-Negative Chemolithotrophic BacteriaSulfite DehydrogenaseSulfur OxidesThermoanaerobacterAnaerobiosisBacteria, AerobicFatty AcidsPigments, BiologicalThermusAnimal MigrationRNA, ArchaealSulfolobusHeterotrophic ProcessesBiodiversityJapanBrevibacillusCluster AnalysisMetagenomicsVittaformaLegionellaWater MovementsSpecies SpecificityAerobiosisHydrogenophilaceaeArsenate ReductasesFuselloviridaeEctothiorhodospiraTibetLegionellosisEctothiorhodospiraceaeSulfolobaceaeEquisetumWater Deprivation