Grand Prismatic Spring
Siden: Established in 1872
Åpne: Year-round, best viewed in summer
Pris: Gratis
Introduksjon
Famous for its colorful hot spring
Godt å vite
Tilgjengelighet:
Viewing area accessible via boardwalk
Åpningstider:
Year-round, best viewed in summer
Pris:
Gratis
Bilde: Wikipedia / Wikimedia Commons