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  1. Kilauea lava flow sea entry Big Island Hawaii
  2. Bison West Thumb Geyser Basin Yellowstone National Park WY
  3. Hurricane Katrina
  4. Bioluminescence splashes in the Gippsland Lakes Victoria Australia
  5. Lightning storm over northern New Mexico plains
  6. Sunset Norris Geyser Basin WY
  7. Old Faithful geyser erupting in winter, Yellowstone National Park, Wyoming
  8. Stromboli eruption Aeolian Islands north of Sicily Italy
  9. Wyoming, Yellowstone National Park, Great Fountain Geyser, Cloudscape over a landscape during sunset
  10. Mount Etna lava flow at night Sicily Italy
  11. Kawah Ijen burning sulfur Java Island Indonesia
  12. Lightning storm over northern New Mexico plains
  13. Geyser Black Rock Desert NV
  14. Blue Star Pool
  15. Kilauea lava flow sea entry Big Island Hawaii
  16. Grand Prismatic Spring, Yellowstone National Park,Wyoming
  17. Huge swirls in the sea off of Mumbai, India
  18. Hurricane Lili
  19. Fuego lava flow Antigua Guatemala
  20. Aurora and star trails
  21. Hurricane Felix
  22. Kilauea lava flow sea entry Big Island Hawaii
  23. Star trails around the south celestial pole at the beach in Miramar, Argentina
  24. Hurricane Ike
  25. Green Aurora above Kincolith River
  26. Hurricane Irene over the eastern United States
  27. Hurricane Katrina
  28. Rock and water churning it up in Newfoundland
  29. Kilauea Pahoehoe lava flow Big Island Hawaii
  30. Karman Vortices - USGS Earth as Art
  31. Wyoming, Yellowstone Park, Old Faithful
  32. Aurora above Aurora Village Aurora Lake Yellowknife Northwest Territories Canada
  33. Aurora and Milky Way Aurora Village Yellowknife Northwest Territories Canada
  34. Star trails of the celestial equator in Somuncura, Argentina
  35. Kilauea Pahoehoe lava flow Big Island Hawaii
  36. Closeup view of Hubbard Glacier
  37. Erta Ale fountaining lava lake Danakil Depression Ethiopia
  38. Hurricane Felix
  39. Tropical Storm Alex over the Gulf of Mexico
  40. Sunset at Gulf of St Lawrence
  41. Tropical Storm Claudette
  42. Old Faithful Geyser Yellowstone National Park WY
  43. Satellite view of the eye of Hurricane Irene as it enters the Bahamas
  44. Wyoming, Yellowstone National Park, Grand Prismatic Pool, Tourists walking around the thermal pool
  45. Active Aurora over Vee Lake Yellowknife Northwest Territories Canada
  46. Soufriere Hills eruption Montserrat Island Caribbean
  47. Stromboli eruption Aeolian Islands north of Sicily Italy
  48. Mount Etna eruption Sicily Italy