A Volcano that spawns a new cone, partially filling its caldera, is called, a somma volcano. When the new cone outgrows the original caldera, it is given a name of its own. It is the original volcano, the underlying structure, that is known as the somma volcano. These can be, and often are, stratovolcanoes themselves.
Mt. Vesuvius is a stratovolcano (periodic, explosive eruptions and a steep profile) It is a steep conical volcano. Its structure has been built up of solidified lava, pumice, and ash, one layer at a time: a legacy of all the eruptions of the volcano over time. Because of its layered structure, it is also known as a composite volcano, a subtype. Lastly, because it began as a new cone that partially filled, then filled and overflowed an existing caldera), in this particular case, that of Mt. Somma,* it is commonly, though erroneously called, a somma volcano, but the somma volcano is really the structure that underlies the new structure, a sub-subtype.*This is the namesake of all such volcanoes. Now all volcanoes that spawn new cones, partially filling their calderas, are called, somma volcanoes. When the new cones outgrow the old calderas they are given names of their own. Then, the underlying structure remains the somma volcano.
Yes, Mount Vesuvius does have a caldera. The current cone of Vesuvius sits within the caldera of a much larger ancient volcano called Mount Somma. The collapse of Mount Somma's original structure formed the caldera in which the current Vesuvius cone grew.
Tiatia is a shield volcano, which is a type of volcano characterized by gentle sloping sides and the eruption of fluid basaltic lava. Shield volcanoes are typically broad and low in height compared to other types of volcanoes.
No. It is a complex volcano, with multiple features resulting from varying types of eruption.
The arenal volcano is a cindercone volcano not a composite.
Mt. Vesuvius is a stratovolcano (periodic, explosive eruptions and a steep profile) It is a steep conical volcano. Its structure has been built up of solidified lava, pumice, and ash, one layer at a time: a legacy of all the eruptions of the volcano over time. Because of its layered structure, it is also known as a composite volcano, a subtype. Lastly, because it began as a new cone that partially filled, then filled and overflowed an existing caldera), in this particular case, that of Mt. Somma,* it is commonly, though erroneously called, a somma volcano, but the somma volcano is really the structure that underlies the new structure, a sub-subtype.*This is the namesake of all such volcanoes. Now all volcanoes that spawn new cones, partially filling their calderas, are called, somma volcanoes. When the new cones outgrow the old calderas they are given names of their own. Then, the underlying structure remains the somma volcano.
Somma Lombardo's population is 16,597.
A.C. Somma was created in 1960.
Somma Vesuviana's population is 32,838.
Jason Akira Somma is 6' 2".
Mario Somma was born on 1963-09-17.
The area of Somma Lombardo is 30 square kilometers.
Davide Somma was born on 1985-03-26.
Massa di Somma's population is 5,929.
The area of Somma Vesuviana is 30.74 square kilometers.
The area of Massa di Somma is 3,500,000.0 square meters.
Antonio Somma died on August 8, 1864, in Venice, Veneto, Italy.