Yellow sulphur crystals and volcanic steam vent

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Mt. Io is an active volcano in Kawayu Onsen resort, Akan Mashu National Park, Hokkaido, Japan

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Size: 5472px × 3648px
Location: Mt. Io, Kawayu, Hokkaido, Japan
Photo credit: © Alexandra Scotcher / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: active, brimstone, close, crystals, fumarole, geology, geothermal, ground, heat, hot, mineral, natural, nature, rock, rocks, rocky, science, steam, sulfur, sulphur, surface, thermal, vent, volcanic, volcano, yellow