Manila-X
October 2nd, 2007, 05:11 AM
There are dozens of volcanoes around Japan since the country lies within the "ring of fire".
In fact, the highest mountain in Japan, Mt. Fuji is an inactive volcano.
I'll first start with,
Hokkaido
Mt. Akan
Location: 43.4N, 144.0E
Elevation: 4,916 feet (1,499 m)
Distant view of Akan, a group of stratovolcanoes, that lies within a shallow depression. Me-Akan, the active vent, is the steaming volcano on the left. Some volcanologists think the shallow depression is a caldera.
http://volcano.und.edu/vwdocs/volc_images/north_asia/2.1.jpg
Mashu
Location: 43.6N, 144.6E
Elevation: 2,805 feet (855 m)
Mashu is a caldera. It has not erupted in historic time. Large eruptions occurred in 4875 B.C. and in 970 A.D. The eruption in 4875 B.C. was from the central vent and produced pyroclastic flows. The eruption in 970 A.D. was the most recent at Mashu. It was from a flank vent.
http://volcano.und.edu/vwdocs/volc_images/north_asia/2.7.jpg
Rausu
Location: 44.1N, 145.1E
Elevation: 5,445 feet (1,660 m)
Rausu is a Holocene stratovolcano that has not erupted in historic tim
http://volcano.und.edu/vwdocs/volc_images/north_asia/2.11.jpg
Shiretoko-Iwo-Zan
Location: 44.1N, 145.2E
Elevation: 5,126 feet (1,563 m)
Shiretoko-Iwo-zan is a stratovolcano at the northeast tip of Hokkaido. The basal diameter of the cone is 6 miles (10 km) and a ridge connects to another volcano to the south. There are two craters at the summit. The first confirmed eruption of Shiretoko-Iwo-zan was in 1876. Since then the volcano has erupted at least three times, most recently in 1936. Preceding the 1889 and 1936 eruptions molten sulphur was extruded. All historic eruptions have been phreatic and from vents on the flank of the volcano.
http://volcano.und.edu/vwdocs/volc_images/north_asia/2.9.jpg
In fact, the highest mountain in Japan, Mt. Fuji is an inactive volcano.
I'll first start with,
Hokkaido
Mt. Akan
Location: 43.4N, 144.0E
Elevation: 4,916 feet (1,499 m)
Distant view of Akan, a group of stratovolcanoes, that lies within a shallow depression. Me-Akan, the active vent, is the steaming volcano on the left. Some volcanologists think the shallow depression is a caldera.
http://volcano.und.edu/vwdocs/volc_images/north_asia/2.1.jpg
Mashu
Location: 43.6N, 144.6E
Elevation: 2,805 feet (855 m)
Mashu is a caldera. It has not erupted in historic time. Large eruptions occurred in 4875 B.C. and in 970 A.D. The eruption in 4875 B.C. was from the central vent and produced pyroclastic flows. The eruption in 970 A.D. was the most recent at Mashu. It was from a flank vent.
http://volcano.und.edu/vwdocs/volc_images/north_asia/2.7.jpg
Rausu
Location: 44.1N, 145.1E
Elevation: 5,445 feet (1,660 m)
Rausu is a Holocene stratovolcano that has not erupted in historic tim
http://volcano.und.edu/vwdocs/volc_images/north_asia/2.11.jpg
Shiretoko-Iwo-Zan
Location: 44.1N, 145.2E
Elevation: 5,126 feet (1,563 m)
Shiretoko-Iwo-zan is a stratovolcano at the northeast tip of Hokkaido. The basal diameter of the cone is 6 miles (10 km) and a ridge connects to another volcano to the south. There are two craters at the summit. The first confirmed eruption of Shiretoko-Iwo-zan was in 1876. Since then the volcano has erupted at least three times, most recently in 1936. Preceding the 1889 and 1936 eruptions molten sulphur was extruded. All historic eruptions have been phreatic and from vents on the flank of the volcano.
http://volcano.und.edu/vwdocs/volc_images/north_asia/2.9.jpg