First findings of late pleistocene tephras of Avachinsky volcano (Southern Kamchatka)

In the Nikolaevka-1 quarry (53°05’17.45»N, 158°21’26.28»E), sequence of ash horizons buried in lake sediments formed about 100 thousand years ago were found. Analysis of the composition of volcanic glasses from these tephra allows us to identify for the first time three Late Pleistocene tephras of A...

詳細記述

書誌詳細
出版年:Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле
主要な著者: O.V. Dirksen, L.I. Bazanova, V.V. Ponomareva, M.V. Portnyagin, T.M. Filosofova, V.G. Dirksen
フォーマット: 論文
言語:ロシア語
出版事項: Institute of Volcanology and Seismology FEB RAS 2024-12-01
主題:
オンライン・アクセス:http://www.kscnet.ru/journal/kraesc/article/view/832