Results 11 to 20 of about 3,307 (160)

New organic-walled dinoflagellate cysts from recent sediments of central Asian seas [PDF]

open access: yes, 2004
Recent to sub-recent sediments from the Caspian Sea, the Kara-Bogaz-Gol Bay, the Enseli lake and the Aral Sea contain the new organic-walled dinoflagellate cysts Caspidinium, Caspidinium rugosum and Impagidinium caspienense.
Chalié, F   +3 more
core   +1 more source

Palaeoenvironmental reconstruction of the Sarmatian (Middle Miocene) Central Paratethys based on palaeontological and geochernical analyses of foraminifera, ostracods, gastropods and rodents [PDF]

open access: yes, 2010
International audiencePaleoenvironmental changes in the upper Middle Miocene Central Parathetys were reconstructed by using qualitative and quantitative palaeontological analyses of foraminifera and ostracods, coupled with trace elemental (Mg/Ca) and ...
Andrusov   +49 more
core   +3 more sources

Cretaceous Evolution of the Central Asian Proto‐Paratethys Sea: Tectonic, Eustatic, and Climatic Controls [PDF]

open access: yesTectonics, 2020
AbstractThe timing and mechanisms of the Cretaceous sea incursions into Central Asia are still poorly constrained. We provide a new chronostratigraphic framework based on biostratigraphy and magnetostratigraphy together with detailed paleoenvironmental analyses of Cretaceous records of the proto‐Paratethys Sea fluctuations in the Tajik and Tarim basins.
Mustafa Kaya   +11 more
openaire   +5 more sources

Upwelling conditions in the Early Miocene Central Paratethys Sea

open access: yesGeologica Carpathica, 2010
Upwelling conditions in the Early Miocene Central Paratethys SeaEvidence for regional upwelling conditions in the Central Paratethys Sea is presented for mid-Burdigalian (early Ottnangian) times. The oceanographic phenomenon is detected in clay-diatomite successions along the steep escarpment of the Bohemian Massif in the eastern North Alpine Foreland ...
Patrick Grunert   +6 more
openaire   +1 more source

New data concerning the early middle miocene on the southern slopes of Fruška Gora (Northern Serbia): A case study from the Mutalj quarry [PDF]

open access: yes, 2011
During the last few years, geological research at the southern slopes of Fruška Gora Mt. enabled the discovery of different Miocene units (undivided the Lower Miocene and Middle Miocene Badenian, predominantly). This is primarily thinking of the
Cvetkov Vesna   +4 more
core   +1 more source

The Upper Miocene of the Rostov Dome (Eastern Paratethys): Implication of the chronostratigraphy and bivalvia-based biostratigraphy [PDF]

open access: yes, 2005
The Rostov Dome is located in the south of the Russian Platform. In the Late Miocene this area was embraced by the Eastern Paratethys. The implications of a recently developed Neogene chronostratigraphy to the studied area are discussed.
Ruban Dmitry A.
core   +1 more source

Timing, cause and impact of the late Eocene stepwise sea retreat from the Tarim Basin (west China) [PDF]

open access: yes, 2014
International audienceA vast shallow epicontinental sea extended across Eurasia and was well-connected to the Western Tethys before it retreated westward and became isolated as the Paratethys Sea.
Bosboom, Roderic   +10 more
core   +4 more sources

Circum-Mediterranean Neogene (Miocene and Pliocene) marine-continental chronologic correlations of European mammal units [PDF]

open access: yes, 1996
This paper is an update of Steininger et al. 1989. It is mainly concerned with the chronologic correlation of the Miocene and Pliocene European Mammal Biozonations, the "European Neogene Mammal Faunal Zones" (MN zones, for discussion see Steininger et al.
Agusti, J.   +5 more
core   +2 more sources

Oligocene archaeomonad stomatocysts from the Polish Central Paratethys

open access: yesActa Palaeontologica Polonica
An unanticipated diversity of archaeomonad stomatocysts intermixed with marine plankton including diatoms, silicoflagellates, parmaleans and individual siliceous protistan scales was encountered in Rupelian diatomites from the Central Paratethys. In this initial report we document 27 previously described species attributed to three palaeomorphogenera ...
Irena Kaczmarska   +2 more
openaire   +2 more sources

Paleoenvironmental and stratigraphic investigations of the foraminiferal fauna from the Karpatian (Lower Miocene) Garáb Schlier Formation of the Mátraverebély-122 (Mv-122) borehole (North Hungary) [PDF]

open access: yes, 2011
The Garáb Schlier Formation is composed of gray sand, silt, clay and clay marl, deposited in an open marine environment. The aims of this study were to reconstruct its paleoenvironmental features and to propose a hypostratotype of the Garáb Schlier ...
Sóron, András Szabolcs
core   +1 more source

Home - About - Disclaimer - Privacy