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Petromagnetism and paleomagnetism of the Tarkhanian sediments in Kop-Takyl section (the Kerch Peninsula)статья
Статья опубликована в журнале из списка RSCI Web of Science
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из перечня ВАК
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 21 октября 2020 г.
- Авторы: Pilipenko O.V., Filina E.V., Rostovtseva Yu V., Novruzov Z.
- Журнал: Russian Journal of Earth Sciences
- Том: 20
- Номер: ES3003
- Год издания: 2020
- Издательство: Geophysical Center of the Russian Academy of Sciences
- Местоположение издательства: Moscow
- Первая страница: 1
- Последняя страница: 13
- DOI: 10.2205/2020ES000712
- Аннотация: A petromagnetic and paleomagnetic study of the Tarkhanian sediments of the Kop-Takyl section was carried out in order to obtain data on magnetostratigraphy of theMiocene sedimentary succession of Eastern Paratethys. The Kop-Takyl section islocated on the Black Sea coast of Kerch Peninsula and is composed mainly of claydeposits characterized by a weak magnetization. The main carriers of magnetizationare a monoclinic pyrrhotite and a low concentration of magnetite. The total thickness of the studied deposits is ∼ 53 − 56 m. Magnetic anisotropy was studied to justifythe reliability of the obtained results. Paleomagnetic studies have shown that theconsidered interval of the Kuvinian beds of the Tarkhanian in the lower parts iscomposed of sediments of normal polyrity magnetization, and rocks in its upperpart are reversed magnetized. The rocks of the Terskian and Argunian beds arecharacterized by normal polarity magnetization, too. For correct interpretation ofthe position of the Tarkhanian regional stage in the general stratigraphic scale,additional interdisciplinary research is required, including the study of these sedimentsby cyclostratigraphy methods to determine sedimentation rates and the possibleduration of sediment accumulation. KEYWORDS: Tarkhanian; Eastern Paratethys;rock magnetic characteristics; declination; inclination of natural remanent magnetization;magnetostratigraphy.
- Добавил в систему: Ростовцева Юлиана Валерьевна
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | 2020ES000712.pdf | 2,0 МБ | 18 февраля 2021 [pilipenko] |