Ebeko volcano, Kuril Islands: eruptive history and potential volcanic hazards. Part II
Consequences of the Ebeko eruptions in the 17th-20th centuries have been reconstructed, using historical records, tephrochronological study, and air photographs. It is shown that all eruptions were phreatic and phreatomagmatic with a heat source of a strongly heated dike-sill complex of more than 1...
| Main Authors: | , , , , |
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| Format: | Text |
| Language: | English |
| Published: |
1994
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| Subjects: | |
| Online Access: | http://repo.kscnet.ru/1085/ http://www.scopus.com/inward/record.url?eid=2-s2.0-0028193617&partnerID=40&md5=9fb89d4b8a7bec1e8c9fb706b24280c1 |
| Summary: | Consequences of the Ebeko eruptions in the 17th-20th centuries have been reconstructed, using historical records, tephrochronological study, and air photographs. It is shown that all eruptions were phreatic and phreatomagmatic with a heat source of a strongly heated dike-sill complex of more than 1 km3 volume. It is supposed that the main potential hazard for Severo-Kurilsk city and adjacent area may be connected with large-volume lahar flows along the Kuzminka and Matrosskaya Rivers, which are sourced on Ebeko Volcano. Lesser hazard is expected from ashfalls of this and other volcanoes of the north Kurils and south Kamchatka. -from Journal summary |
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