干旱区生态环境知识资源中心(Arid): The Plio-Pleistocene demise of the East Carpathian foreland fluvial system and arrival of the paleo-Danube to the Black Sea

Arid

DOI	10.2478/geoca-2019-0006
	The Plio-Pleistocene demise of the East Carpathian foreland fluvial system and arrival of the paleo-Danube to the Black Sea
	Matoshko, Andrei 1; Matoshko, Anton 1; de Leeuw, Arjan 2,3
通讯作者	Matoshko, Andrei
来源期刊	GEOLOGICA CARPATHICA
ISSN	1335-0552
EISSN	1336-8052
出版年	2019
卷号	70 期号:2 页码:91-+
英文摘要	This paper studies the Porat Formation (Fm.), which was deposited along the NE margin of the Dacian Basin part of the East Carpathian foreland (ECF) during the Pliocene and Early Pleistocene. We use a review of stratigraphic data in combination with lithofacies and sedimentary architecture analysis to interpret the Porat Fm. as a large sandy alluvial basin ilia with an aggradational structure, consisting of cyclic successions of shallow sandy high-energy braided rivers. Aggradation of the Porat Fan was governed by subsidence of the Dacian Basin, along with a northerly supply of water and sediment from the Carpathians. Along the southern margin of the area the fan entered the Reni lzmail-Trough, which formed the periodically active gateway between the Black Sea and Dacian basins. Along this trough, the Porat Fm. is developed in a different facies, discerned as the Dolynske Member (Mb.1), which accumulated in the channel of a large river interpreted as the paleo-Danube. According to mammal stratigraphy of the Porat Fm. this continental-scale river had reached the area by the Gelasian to early Calabrian. The Porat alluvial mull indicates a stable water supply from the Carpathians, which explains the ecologically mixed fauna in its deposits: moistened forested alluvial plain-valleys were present between the zonally semi-arid steppe interfluves. The Porat Fm. and the previously studied late Miocene Balta Fm. are key elements for further in-depth study of the terrestrial evolution (tectonic sedimentary relief) of the ECF and north-western Black Sea coastal regions.
英文关键词	Paratethys East Carpathian foreland Pliocene Quaternary alluvial deposits
类型	Article
语种	英语
国家	Ukraine ; France ; England
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000464727300001
WOS关键词	LATE MIOCENE ; MEDITERRANEAN SEA ; DACIC BASIN ; PARATETHYS ; EVOLUTION ; FACIES ; TECTONICS ; FRAMEWORK ; NEOGENE ; EUROPE
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/215953
作者单位	1.GeoExpert LLc, Ap 37,1-25 Draizera Str, UA-02217 Kiev, Ukraine; 2.Univ Grenoble Alpes, Inst Sci Terre ISTerre, CS40700, F-38058 Grenoble, France; 3.CASP, West Bldg,Madingley Rise,Madingley Rd, Cambridge CB3 0UD, England
推荐引用方式 GB/T 7714	Matoshko, Andrei,Matoshko, Anton,de Leeuw, Arjan. The Plio-Pleistocene demise of the East Carpathian foreland fluvial system and arrival of the paleo-Danube to the Black Sea[J],2019,70(2):91-+.
APA	Matoshko, Andrei,Matoshko, Anton,&de Leeuw, Arjan.(2019).The Plio-Pleistocene demise of the East Carpathian foreland fluvial system and arrival of the paleo-Danube to the Black Sea.GEOLOGICA CARPATHICA,70(2),91-+.
MLA	Matoshko, Andrei,et al."The Plio-Pleistocene demise of the East Carpathian foreland fluvial system and arrival of the paleo-Danube to the Black Sea".GEOLOGICA CARPATHICA 70.2(2019):91-+.