Keywords
mixed-layer smectite-chlorite and smectite-illite
Section
Abstract
Authigenic minerals were studied in volcanogenic-sedimentary rocks of the Posyet Peninsular (Southern Primorye). They are sensitive indicators of sedimentation conditions, and indicate changes in the paleogeographic environment and the nature of diagenetic transformations in sedimentary material. The revealed minerals are corrensite, rektorite, highly ordered mixed-layer differences such as chlorite-smectite (corrensite-like), illite-smectite (rectorite-like), illite and chlorite are typical for the Paleogene and Cretaceous rocks, widely developed in the zone of transition from the Asian continent to the Pacific. Previous studies have shown that highly ordered formations such as smectite-chlorite (corrensite), smectite-illite (rectorite) have a rather narrow time interval (Cretaceous – Paleogene) and important marking significance. The author made an attempt to clarify stratigraphic constructions using mineralogical data, and also proposed to expand the age range of the tested deposits from the Posyet area from the Early Cretaceous to the Oligocene.
References
Варнавский В.Г., Седых А.К., Рыбалко В.И. Палеоген и неоген Приамурья и Приморья. Владивосток: ДВО АН СССР. 1988. 184 с. [Varnavsky V.G., Sedykh A.K., Rybalko V.I. Paleogene and Neogene Priamurye and Primorye. Vladivostok: Far East Branch of the USSR. 1988. 184 p. (in Russian)].
Геодинамика, магматизм и металлогения Востока России / ред. А.И. Ханчук. Владивосток: Дальнаука, 2006. Кн. 1. 981 с. [Geodynamics, Magmatism and Metallogeny of the East of Russia / Ed. A.I. Khanchuk. Vladivostok: Dal’nauka, 2006. V. 1. 981 p. (in Russian)].
Дриц В.А., Сахаров Б.А. Рентгеноструктурный анализ смешанослойных минералов / Тр. ГИН. Вып. 295. М.: Наука, 1976. 256 с. [Drits V.A., Sakharov B.A. X-ray analysis of mixed-layer minerals / Tr. GIN, V. 295. M.: Nauka, 1976. 256 p. (in Russian)].
Кутуб-Заде Т.К., Коваленко С.В., Короткий А.М. и др. Государственная геологическая карта Российской Федерации. Масштаб 1 : 200 000. Серия Ханкайская. Листы K-52-XI, XVII. Объяснительная записка. М.: МФ ВСЕГЕИ, 2013. 207 с. [Kutub-Zade T.K., Kovalenko S.V., Korotkiy A.M. et al. State geological map of the Russian Federation. Scale 1: 200,000. Khanka Series. Sheets K-52-XI, XVII. Explanatory note. M.: MF VSEGEI, 2013. 207 p. (in Russian)].
Маркевич B.C. Альбская палинофлора Приморья // Эволюция организмов и биостратиграфия середины мелового периода / Ред. В.А. Красилов Владивосток: ДВНЦ АН СССР, 1981. С. 116–129 [Markevich B.C. Albian Palinoflora of Primorye // Evolution of Organisms and Biostratigraphy of the Middle Cretaceous Period / Ed. V.A. Krasilov Vladivostok: Far Eastern Scientific Center of the Academy of Sciences of the USSR, 1981. P. 116–129 (in Russian)].
Можеровский А.В. Аутигенное минералообразование как индикатор условий формирования мезокайнозойских вулканогенно-осадочных комплексов дальневосточных морей: Автореф. дисс. докт. геол.-мин. наук. Владивосток, 2016. 45 с. [Mozherovsky A.V. Authigenic mineral formation as an indicator of the formation conditions of the Meso-Cenozoic volcanogenic-sedimentary complexes of the Far Eastern seas: Abstract dis. Doctorate in Geological and Mineralogical Sciences. Vladivostok, 2016. 45 p. (in Russian)].
Павлюткин Б.И., Неволина С.И., Петренко Т.И., Кутуб-Заде Т.К. О возрасте палеогеновых назимовской и хасанской свит юго-западного Приморья // Стратиграфия. Геол. Корреляция. Т. 14. № 4. 2006. С. 108–121 [Pavlyutkin B.I., Nevolin S.I., Petrenko T.I., Kutub-Zade T.K. On the age of Paleogene Nazimov and Khasan Formations of the South-Western Primorye // Stratigraphy and Geological Correlation. V. 14. № 4. 2006. P. 108–121 (in Russian)].
Павлюткин Б.И., Петренко Т.И. Стратиграфия палеоген-неогеновых отложений Приморья. Владивосток: Дальнаука, 2010. 164 с. [Pavlyutkin B.I., Petrenko T.I. Stratigraphy of the Paleogene-Neogene sediments in Primorye / Vladivostok: Dal’nauka, 2010. 164 p. (in Russian)].
Mozherovsky A.V., Terekhov E.P. Authigenic minerals of Meso-Cenozoic volcanic-sedimentary rocks of marginal seas bottom of the North-Western Pacific // Standard Global Journal of Geology and Explorational Research. V. 3(3). 2016. P. 105–114. (https://www.researchgate.net/publication/303811393_Authigenic_minerals_of_Meso-Cenozoic_volcanic-_sedimentary_rocks_of_marginal_seas_bottom_of_the_North-Western_Pacific).
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