STRUCTURE AND RADIOMETRIC AGE OF A MIOCENE ANDESITE FORMATION IN SOUTHERN KAMCHATKA
- DSpace Home
- →
- Геология России
- →
- ELibrary
- →
- View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.
dc.contributor.author | Sheimovich V.S. | |
dc.contributor.author | Golovin D.I. | |
dc.date.accessioned | 2021-01-13T07:46:23Z | |
dc.date.available | 2021-01-13T07:46:23Z | |
dc.date.issued | 1999 | |
dc.identifier | https://elibrary.ru/item.asp?id=20939882 | |
dc.identifier.citation | Volcanology & Seismology, 1999, , 3, 255-264 | |
dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/22909 | |
dc.description.abstract | The Miocene andesite formation of southern Kamchatka consists of the Stenovaya, Yuzhno-Bystraya, Akhomteni, Zavoikovo, and Yushino volcano-plutonic rock associations. Each of these associations consists of a volcanic and a hypabyssal complex of the same name, which were identified on the basis of petrographic, stratigraphic, and structural evidence. Most of the complexes are characterized by radiometric, usually K-Ar ages. The 36 K-Ar ages presented in this paper indicate that the volcanic rocks were emplaced mainly during a period of 14-18 million years (early Miocene to the beginning of middle Miocene). The hypabyssal rocks were intruded mainly in a period of 11-15 million years, during the middle Miocene, mostly at the middle-late Miocene boundary. | |
dc.subject | Miocene | en |
dc.title | STRUCTURE AND RADIOMETRIC AGE OF A MIOCENE ANDESITE FORMATION IN SOUTHERN KAMCHATKA | |
dc.type | Статья | |
dc.subject.age | Cenozoic::Neogene::Miocene | en |
dc.subject.age | Кайнозой::Неоген::Миоцен | ru |
Files in this item
Files | Size | Format | View |
---|---|---|---|
There are no files associated with this item. |
This item appears in the following Collection(s)
-
ELibrary
Метаданные публикаций с сайта https://www.elibrary.ru