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