Sequence Stratigraphic and Petroleum Geologic Model of the Brakish and Nonmarine (Late Middle Miocene - Pliocene) Strata of the Pannonian Basin, Hungary: ABSTRACT

AAPG Bulletin ◽  
1995 ◽  
Vol 79 ◽  
Author(s):  
Gabor A. Vakarcs, Peter R. Vail, Fe
Keyword(s):  
Middle Miocene ◽  
Pannonian Basin ◽  
Sequence Stratigraphic ◽  
Late Middle Miocene ◽  
Geologic Model

scholarly journals Geology of the Čoka structure in northern Banat (Central Paratethys, Serbia)

2010 ◽  
Vol 61 (4) ◽  
pp. 341-352 ◽  
Author(s):  
Dejan Radivojević ◽  
Ljupko Rundić ◽  
Slobodan Knežević
Keyword(s):  
Middle Miocene ◽  
Pannonian Basin ◽  
Lower Triassic ◽  
Geological Investigation ◽  
Lake Pannon ◽  
Central Paratethys ◽  
Fine Grained ◽  
Late Middle Miocene ◽  
Terrestrial Sediments ◽  
Seismic Sections

Geology of the Čoka structure in northern Banat (Central Paratethys, Serbia)The Čoka structure is a fault-bounded anticline in northern Banat, in the southern part of the Neogene Pannonian Basin. The structure and its vicinity were explored by 24 wells. In addition to well logs, paleontological, sedimentological and petrological analyses of cores and 27 seismic sections with different parameters of acquisition and processing were used for geological investigation of the area. The E-SE dipping pre-Neogene basement consists of Lower Triassic clastics and, in the NW part of the study area, Paleozoic greenschists. Thin Middle Miocene (Badenian) sediments unconformably overlie the basement and pinch out towards the elevated NW part of the study area. They are also missing in some wells on the apex of the Čoka structure, probably due to erosion. Badenian sediments were deposited in a shallow marine environment. The late Middle Miocene (Sarmatian) strata are missing and the Badenian is directly overlain by Upper Miocene (Pannonian) sediments. The latter also pinch out towards the NW but in contrast to Badenian sediments, they are present in all boreholes on the Čoka structure. Pannonian deposition took place in a caspibrackish environment of Lake Pannon, with predominance of marls and fine-grained clastics. Pannonian sediments are conformably overlain by latest Miocene (Pontian) and Pleistocene lacustrine, alluvial and terrestrial sediments.

scholarly journals New late Oligocene rodent faunas from the Pannonian basin

2021 ◽  
Author(s):  
Andrew A. van de Weerd ◽  
Hans de Bruijn ◽  
Wilma Wessels ◽  
Zoran Marković
Keyword(s):  
Western Europe ◽  
Middle Miocene ◽  
Pannonian Basin ◽  
Published Data ◽  
Time Interval ◽  
Late Oligocene ◽  
New Genus And Species ◽  
The Balkans ◽  
Late Middle Miocene ◽  
Minimum Age

AbstractThe rodent associations from the late Oligocene deposits of Ugljevik and Paragovo in the Pannonian basin are described. Pannoniamys paragovensis, a new genus and species of Spalacidae, is defined. The published data from a third late Oligocene locality in the area (Banovići) is included in the discussion of the changes in community structure through the time-interval studied. Although the composition of the rodent faunas studied differs, the dominating cricetid genus in all three associations is Deperetomys, a genus that appears in western Europe during the late middle Miocene. While the late Oligocene rodent record of central and southwestern Europe is characterised by endemic development, the regime in the Balkans seems to have been one of multiple immigrations and replacements. The late Oligocene age of the rodent fauna from Ugljevik estimated at about 26 Ma, provides a minimum age for the start of rifting in the Pannonian basin, some 6 Ma earlier than previously documented.

scholarly journals The distribution of <i>Triebelina raripila</i> and <i>Carinocythereis carinata</i> (Ostracoda) from the Middle Miocene of the Central Paratethys and their palaeogeographic implications

1998 ◽  
Vol 17 (2) ◽  
pp. 125-130 ◽  
Author(s):  
J. Szczechura
Keyword(s):  
Shallow Water ◽  
Late Miocene ◽  
Middle Miocene ◽  
Early Miocene ◽  
Central Paratethys ◽  
Eastern Paratethys ◽  
Main Species ◽  
Late Middle Miocene ◽  
The Mediterranean

Abstract. Late Middle Miocene (Upper Badenian) strata of the Fore-Carpathian Depression of Poland yield a shallow-water ostracod fauna which contains the species Triebelina raripila (G. W. Müller, 1894) and Carinocythereis carinata (Roemer, 1838). The palaeobiogeographic distribution of the two main species suggests, that in the late Middle Miocene, Central Paratethys was still connected to the Mediterranean, although still separated from the Eastern Paratethys and from southeastern Eurasia. The continuous occurrence of Triebelina raripila and Carinocythereis carinata in the Mediterranean basins, from the Early Miocene to Recent, indicates that marine conditions existed throughout, thereby allowing them to survive the Late Miocene salinity crisis.

scholarly journals New record of Neosaimiri (Cebidae, Platyrrhini) from the late Middle Miocene of Peruvian Amazonia

2020 ◽  
Vol 146 ◽  
pp. 102835 ◽  
Author(s):  
Laurent Marivaux ◽  
Walter Aguirre-Diaz ◽  
Aldo Benites-Palomino ◽  
Guillaume Billet ◽  
Myriam Boivin ◽  
...  
Keyword(s):  
New Record ◽  
Middle Miocene ◽  
Late Middle Miocene ◽  
Peruvian Amazonia

Evolutionary adaptation and geographic spread of the Cenozoic buccinid genus Lirabuccinum in the North Pacific

2003 ◽  
Vol 77 (5) ◽  
pp. 863-872 ◽  
Author(s):  
Kazutaka Amano ◽  
Geerat J. Vermeij
Keyword(s):  
North Pacific ◽  
Middle Miocene ◽  
Eastern Pacific ◽  
Early Pleistocene ◽  
Northwestern Pacific ◽  
The North ◽  
Early Oligocene ◽  
Rocky Bottom ◽  
Late Middle Miocene ◽  
The Western Pacific

The Early Oligocene to Recent genus Lirabuccinum Vermeij, 1991, is a North Pacific clade of rocky-bottom predatory buccinid gastropods. A re-examination of all available material from eastern Asia and comparison of this material with western American species leads us to recognize four northwestern Pacific species: L. fuscolabiatum (Smith, 1875) from the Pliocene to Recent; L. japonicum (Yokoyama, 1926) from the Pliocene and Early Pleistocene; L. branneri (Clark and Arnold, 1923) from the early Middle Miocene, also known from the Oligocene in the eastern Pacific; and Lirabuccinum sp. from the late Middle Miocene. The genus originated in the eastern Pacific and subsequently spread to the western Pacific by late Early Miocene to early Middle Miocene time. Lirabuccinum exemplifies a common pattern among rocky-bottom North Pacific gastropods in that the early species have a thick, internally strongly ribbed or denticulate outer lip. As they adapted to the colder boreal realm during the Pliocene and Pleistocene, Lirabuccinum and such other clades as Nucella, Ceratostoma, and Ocinebrellus (all Muricidae) evolved thinner, less heavily reinforced outer lips.

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