Stratovolcano
A stratovolcano is a tall, conical volcano built up by many layers (strata) of hardened lava, tephra, pumice, and volcanic ash.[1] Unlike shield volcanoes, stratovolcanoes have a steep slope and explosive eruptions every now and then.
Stratovolcano Media
- Rainier20200906.jpg
Mount Rainier, a 4,392 m (14,411 ft) stratovolcano, the highest point in the US state of Washington
- Broken Top rock layers.jpg
Exposed internal structure of alternating layers of lava and pyroclastic rock in the eroded Broken Top stratovolcano in Oregon
- Subduction-en.svg
Cross-section of subduction zone and associated stratovolcanoes
- Etna from 2900m.jpg
Mount Etna on the island of Sicily, in southern Italy
- Ashfall from Pinatubo, 1991.jpg
Snow-like blanket of Mount Pinatubo's ashfall deposits in a parking lot on Clark Air Base (15 June 1991)
- Mayon 0052.jpg
Mayon Volcano in Philippines extruding lava flows during its eruption on 29 December 2009
- Ausbruch des Pinatubo 1991.jpg
Mount Pinatubo's 1991 eruption ash cloud seen from Clark Airbase. 12 June 1991
References
- ↑ This article incorporates public domain material from the United States Geological Survey document "Principal types of volcanoes" (retrieved on 2009-01-19).