Mammoth Hot Springs terraces, thermal area close to the North Entrance to the Park.

  • Bathers in the 'Boiling River', north of Mammoth. The only thermal area where the Park Service tolerates bathing.
  • Mammoth Terraces in March
  • Mammoth Hot Springs in June
  • Mammoth textures (fisheye lens)
  • Mammoth Hot Springs
  • Mammoth Hot Springs
  • Dead Trees, Mammoth Hot Springs