Molokini snorkeling is unique and a once - in - a-lifetime opportunity to visit one of only three
volcanic calderas on the planet.
Not exact matches
This may have occurred when around 70 — 75,000 years ago the Toba
caldera in Indonesia underwent a category 8 or «mega-colossal» eruption
on the
Volcanic Explosivity Index.
Examining the
volcanic features within the
caldera required high - resolution imaging, which the researchers obtained from the Context Camera
on NASA's Mars Reconnaissance Orbiter.
Telltale scars
on the rim of the
volcanic caldera, or basin, indicate the edges of the section that collapsed.
New Zealand scientists mapped the Havre volcano, a
caldera nearly three miles (4.5 kilometers) across
on the seafloor northeast of the North Island of New Zealand, using shipboard sonar instruments in 2002 and again immediately after the eruption in 2012, revealing the presence of new
volcanic material
on the seafloor.
Around 74,000 years ago, a massive
caldera erupted
on the Indonesian island of Sumatra, triggering a prolonged and devastating
volcanic winter.
In the second millennium BCE, massive
volcanic eruptions
on Santoríni collapsed the island into a fractured
caldera possibly contributing to the collapse of Minoan civilization
on nearby Crete.
The Sierra Negra volcano is one of five volcanos
on the island of Isabela, and boasts the second largest
volcanic caldera in the world.
On volcanic islands the sea can enter the
caldera and the face of the
volcanic pipe can form a steep coastline.
The restaurant and accommodation are perched
on the edge of a massive
volcanic caldera, looking out over the smoking volcano Mt. Batur, and its deep crater lake.
Charles Furneaux (American, 1835 - 1913) View of a
Volcanic Eruption, Probably Kilauea
Caldera on Mauna Loa, c. 1886 Signed and dated «C. Furn... / 188...» l.r. Mixed media
on paper mounted to More...