ON THE EVOLUTION AND DIMENSIONS OF MAGMA CHAMBERS BENEATH VOLCANOES

dc.contributor.author	Utkin I.S.
dc.contributor.author	Fedotov S.A.
dc.contributor.author	Utkina L.I.
dc.date.accessioned	2021-01-12T05:11:13Z
dc.date.available	2021-01-12T05:11:13Z
dc.date.issued	1999
dc.identifier	https://elibrary.ru/item.asp?id=13322971
dc.identifier.citation	Volcanology & Seismology, 1999, , 3, 287-306
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/22683
dc.description.abstract	This is a study of the evolution of crustal magma chambers beneath volcanoes driven by the melting of host rocks and the discharge of molten material by eruptions. A qualitative and quantitative description is given for the growth of a magma chamber that is fed with magma continuously or intermittently. The conditions and the time were estimated, for which a magma chamber attains the maximum dimensions. The time during which a chamber persists in a quasi-stationary state was evaluated, when the temperature in the chamber was constant and its dimensions were close to the maximum. Examples include calculations of the growth of a chamber beneath Avacha Volcano, Kamchatka.
dc.title	ON THE EVOLUTION AND DIMENSIONS OF MAGMA CHAMBERS BENEATH VOLCANOES
dc.type	Статья

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