daftar gunung api dahsyat

7. La Garita Caldera—Fish Canyon tuff


Age (Ma): 27.8
Location: San Juan volcanic field, Colorado
Location Volume (km3): 5,000
Notes: Commonly regarded as the largest tuff ever measured on Earth, or largest confidently measured tuff on earth. It is part of at least 20 large caldera-forming eruptions in the San Juan volcanic field and surrounding area that formed around 26 to 35 Ma.




8. Jacui—Goboboseb II
Age (Ma): ~132
Location: Paraná and Etendeka traps
Location Volume (km3): 4,350

9. Ourinhos—Khoraseb
Age (Ma): ~132
Location: Paraná and Etendeka traps
Location Volume (km3): 3,900

10. Jabal Kura'a Ignimbrite
Age (Ma): 29.6
Location: Yemen
Location Volume (km3): 3,800
Notes: Volume estimate is uncertain to a factor of 2 or 3.

11. Windows Butte tuff
Age (Ma): 31.4
Location: William's Ridge, central Nevada
Location Volume (km3): 3,500
Notes: Part of the Mid-Tertiary ignimbrite flare-up

12. Anita Garibaldi—Beacon
Age (Ma): ~132
Location: Paraná and Etendeka traps
Location Volume (km3): 3,450