Photos Yellowstone National Park - Mammoth Hot Springs Area Upper Terraces AreaUpper TerracesElephant TerraceOrange Spring MoundLower Terraces AreaLiberty CapLiberty CapPalette SpringPalette SpringMinerva TerraceMinerva TerraceMinerva TerraceJupiter TerraceMound TerraceMound SpringMound SpringLower TerracesLower TerracesLower TerracesMain TerraceCanary SpringCanary SpringCanary SpringCanary SpringCanary SpringCanary SpringCanary SpringFort YellowstoneFort YellowstoneFort YellowstoneRoosevelt ArchRoosevelt ArchRoosevelt ArchRoadring MountainRoaring MountainRoaring MountainRoaring Mountain