Results 11 to 20 of about 755 (190)

Volcanism of the early formation stage of Iturup Island (Great Kurile Chain) [PDF]

open access: yesВестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2021
The article presents new petrogeochemical data on the Middle Miocene-Pliocene volcanic rocks from central part of Iturup Island (Great Kurile Chain). It is shown that volcanism of the Middle Miocene-Early Pliocene age in the central part of the Iturup ...
Федоров П.И.   +3 more
doaj   +2 more sources

Volcanological and geoecological studies on Iturup Island (Kuril Islands) in 2023 [PDF]

open access: yesГеосистемы переходных зон
Some preliminary results of the field work of the Institute of Marine Geology and Geophysics, Far Eastern Branch of the Russian Academy of Sciences, on Iturup Island in 2023 are presented.
Fedor A. Romanyuk
doaj   +2 more sources

On coho salmon Oncorhynchus kisutch from Iturup Island

open access: yesИзвестия ТИНРО, 2023
Results of biological analysis are presented for 162 specimens of coho salmon caught at the coast and in the rivers of Iturup Island (southern Kuril Islands) during their spawning migration in August-October, 2021.
A. N. Elnikov, O. V. Zelennikov
doaj   +2 more sources

Beyond the Nation and into the State: Identity, belonging and the 'œhyper-border'� [PDF]

open access: yesTransactions of the Institute of British Geographers, Volume 41, Issue 2, Page 201-215, April 2016., 2016
The case of the disputed Southern Kuril Islands/Northern Territories is used to introduce the term ‘hyper-border’ in order to examine the instrumental and pragmatic nature of identity.
Richardson, Paul
core   +5 more sources

Geological structure and industrial development of Iturup Island

open access: yesИзвестия высших учебных заведений: Геология и разведка
Background. The history of the Archipelago of Kuril Islands and its geological structure are discussed from the perspective of the development of paleovolcanic structures. The magmaticstructure of Iturup Island is analyzed.
A. K. Naravas   +2 more
doaj   +2 more sources

Expedition to study new thermal manifestations on Iturup Island in 2022 [PDF]

open access: yesГеосистемы переходных зон, 2022
Within the framework of a joint scientific expedition, for the first time, the staff of IVS FEB RAS and IMGG FEB RAS obtained the data on the morphological appearance and morphometric parameters of the basin of Lake Utko-Banya, which is not marked on the
Artem V. Degterev   +3 more
doaj   +2 more sources

Tephrostratigraphic fieldwork on Iturup Island (the South Kuril Islands) in 2024 [PDF]

open access: yesГеосистемы переходных зон
The report presents the results of the fieldwork (July 2024) aimed at studying the traces of prehistoric ashfalls in the city of Kurilsk and nearby settlements: the villages of Kitovy, Rybaki, and Reydovo (Iturup, South Kuril Islands).
Degterev, Artem V.,
doaj   +2 more sources

Ivan Grozny volcano (Iturup Island, Kuril Islands): material composition of eruption products and current activity

open access: yesВестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле
The paper presents summary data on the historical activity of Ivan Grozny volcano (Iturup Island, Kuril Islands), including the results of our own studies of solfatar-hydrothermal and eruptive activity of the volcano since 2004.
R.V. Zharkov   +4 more
doaj   +2 more sources

Plankton and benthos in Lake Blagodatnoye (Iturup Island) in summer

open access: yesИзвестия ТИНРО
Lake Blagodatnoye is an oligohaline meromictic reservoir with the two-layer vertical structure — a typical lagoon lake for the southern Far East of Russia. Its upper layer is occupied by fresh water and the lower layer — by brackish water.
V. S. Labay   +9 more
doaj   +2 more sources

Late Holocene explosive activity of the Atsonupuri volcano (Iturup Island, Southern Kuril Islands): preliminary results [PDF]

open access: yesГеосистемы переходных зон
The first results of the study of Late Holocene activity of the Atsonupuri volcano (Iturup Island, Southern Kuril Islands) obtained during field work in 2013–2014 are presented. On the basis of tephrochronological studies and radiocarbon dating, it was
Degterev, Artem V.
doaj   +2 more sources

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