Group by:  
Jump to:     All     Articles     Books     Books sections     Dissertations     Conference Items     Documents     Copyright certificates     Weblinks     Other     
Records: 2773
Books sections
Ponomareva V.V., Churikova T., Melekestsev I.V., Braitseva O.A., Pevzner M., Sulerzhitskii L. Late Pleistocene-Holocene Volcanism on the Kamchatka Peninsula, Northwest Pacific Region / Volcanism and Subduction: The Kamchatka Region. Washington, D. C.: American Geophysical Union. 2007. Vol. 172. P. 165-198. doi: 10.1029/172GM15.
Late Pleistocene-Holocene volcanism in Kamchatka results from the subduction of the
Pacific Plate under the peninsula and forms three volcanic belts arranged in en echelon manner
from southeast to northwest. The cross-arc extent of recent volcanism exceeds 250 km and
is one of the widest worldwide. All the belts are dominated by mafic rocks. Eruptives with
SiO2>57% constitute ~25% of the most productive Central Kamchatka Depression belt and
~30% of the Eastern volcanic front, but <10% of the least productive Sredinny Range belt.
All the Kamchatka volcanic rocks exhibit typical arc-type signatures and are represented
by basalt-rhyolite series differing in alkalis. Typical Kamchatka arc basalts display a strong
increase in LILE, LREE and HFSE from the front to the back-arc. La/Yb and Nb/Zr increase
from the arc front to the back arc while B/Li and As, Sb, B, Cl and S concentrations decrease.
The initial mantle source below Kamchatka ranges from N-MORB-like in the volcanic front
and Central Kamchatka Depression to more enriched in the back arc. Rocks from the Central
Kamchatka Depression range in 87Sr/86Sr ratios from 0.70334 to 0.70366, but have almost
constant Nd isotopic ratios (143Nd/144Nd 0.51307–0.51312). This correlates with the highest
U/Th ratios in these rocks and suggest the highest fluid-flux in the source region.
Holocene large eruptions and eruptive histories of individual Holocene volcanoes have been
studied with the help of tephrochronology and 14C dating that permits analysis of time-space
patterns of volcanic activity, evolution of the erupted products, and volcanic hazards.
Romanova I.M., Girina O.A., Melekestsev I.V., Maximov A.P. Information system «Volcanoes of the Kurile-Kamchatka Island Arc» / National report for the International Association of Volcanology and Chemistry of the Earth’s Interior of the International Union of Geodesy and Geophysics 2011–2014. Presented to the XXVI General Assembly of the IUGG. Geoinf. Res. Papers. Moscow: Geophysical center RAS. 2015. Vol. 3. P. 118-119. doi: 10.2205/2015IUGG-RU-IAVCEI.
Volynets O.N., Flerov G.B., Andreev V.N., Popolitov E.I., Abramov V.A., Petrov L.L., Shcheka S.A., Selivanova G.I. Geochemical features of the rocks of the Great Tolbachik Fissure Eruption 1975–1976 in relation to petrogenesis / The Great Tolbachik Fissure Eruption. Cambridge: Cambridge University Press. Cambridge: Cambridge University Press. 1983. P. 116-140.
Zellmer Georg F., Rubin K., Miller C., Shellnut G., Belousov Alexander, Belousova Marina Resolving discordant U–Th–Ra ages: constraints on petrogenetic processes of recent effusive eruptions at Tatun Volcano Group, northern Taiwan / Chemical, Physical and Temporal Evolution of Magmatic Systems. London: Geological Society, Special Publications. // The Geological Society of London. 2015. Vol. 422. doi: 10.1144/SP422.3.
Абдурахманов А.И., Пискунов Б.Н., Смирнов И.Г., Федорченко В.И. Вулкан Алаид (Курильские острова) / Восточно-Азиатские островные системы (тектоника и вулканизм). 1978. С. 85-107.
Абдурахманов А.И., Федорченко В.И. Особенности механизма извержения вулкана Тятя в июле 1973 г. / Вулканизм Курило-Камчатского региона и острова Сахалин. Владивосток: ДВНЦ АН СССР. 1976. Вып. 48. С. 41-52.
Авдейко Г.П. О возрасте кремнисто-вулканогенных отложений Пенжинского хребта / Стратиграфия вулканогенных формаций. Труды Института вулканологии СО АН СССР. М.: Наука. // Стратиграфия вулканогенных формаций Камчатки. 1966. Вып. 23. С. 5-9.
Авдейко Г.П., Мархинин Е.К. Современный вулканизм океанов / Геология океанов. Осадконакопление и магматизм океана. М.: Наука. 1979. С. 88-103.
Авдейко Г.П., Токарев П.И., Меняйлов И.А., Хренов А.П., Флеров Г.Б., Широков В.А. Извержение побочного прорыва Олимпийского на вулкане Алаид в 1972 г. / Вулканизм островных дуг. М.: Наука. 1977. С. 55-64.
Аверьев В.В. Введение / Паужетские горячие воды на Камчатке. М.: Наука. 1965. С. 3-6.