Results 1 to 10 of about 76,147 (262)

The antiquity of the Rhine River: stratigraphic coverage of the dinotheriensande (eppelsheim formation) of the Mainz Basin (Germany). [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: Mammalian fossils from the Eppelsheim Formation (Dinotheriensande) have been a benchmark for Neogene vertebrate palaeontology since 200 years.
Madelaine Böhme   +3 more
doaj   +6 more sources

Seismic and Sequence Analysis of Middle to Late Miocene Deposits of Northeast Java Basin [PDF]

open access: yesIndonesian Journal on Geoscience, 2015
DOI:10.17014/ijog.2.2.101-110This study is focused on Middle to Late Miocene sediments. As depicted in the regional geology of Indonesia, the area of study is part of Northeast Java Basin.
Yuyun Yuniardi
doaj   +3 more sources

Late middle Miocene caviomorph rodents from Tarapoto, Peruvian Amazonia. [PDF]

open access: yesPLoS One, 2021
Miocene deposits of South America have yielded several species-rich assemblages of caviomorph rodents. They are mostly situated at high and mid- latitudes of the continent, except for the exceptional Honda Group of La Venta, Colombia, the faunal composition of which allowed to describe the late middle Miocene Laventan South American Land Mammal Age ...
Boivin M   +11 more
europepmc   +10 more sources

Fossil fruits of Firmiana and Tilia from the middle Miocene of South Korea and the efficacy of the Bering land bridge for the migration of mesothermal plants [PDF]

open access: yesPlant Diversity, 2021
Determining whether the high-latitude Bering land bridge (BLB) was ecologically suitable for the migration of mesothermal plants is significant for Holarctic phytogeographic inferences.
Lin-Bo Jia   +6 more
doaj   +2 more sources

Middle Miocene carbon cycle dynamics: a multi-proxy approach. [PDF]

open access: green, 2010
The development of permanent, stable ice sheets in Antarctica happened during the middle Miocene, about 14 million years ago (Flower and Kennett, 1995; Zachos et al., 2001). The middle Miocene therefore represents one of the distinct phases of rapid change in the transition from the “greenhouse” of the Cretaceous to the “icehouse” of the present day ...
Marcus P. S. Badger
openalex   +2 more sources

A new volute, Ericusa ngayawang sp. nov. (Gastropoda: Volutidae), from the Miocene of South Australia [PDF]

open access: yesPeerJ, 2022
Ericusa ngayawang sp. nov. is described from shells preserved in the Middle Miocene Cadell Formation in the western Murray Basin of South Australia.
Adam M. Yates
doaj   +2 more sources

Seismic stratigraphy and development of a modern isolated carbonate platform (Xuande Atoll) in the South China Sea

open access: yesFrontiers in Earth Science, 2023
Xuande Atoll is an isolated carbonate platform that has developed since the early Miocene. This study conducted high-resolution seismic surveys and shallow drilling to understand its internal structure and development.
Y. Liu   +16 more
doaj   +1 more source

Stratigraphic sequence characteristics and geochronology research progress of the Cenozoic in the arcuate tectonic belt on the northeastern margin of the Tibet Plateau

open access: yesDizhi lixue xuebao, 2023
The Cenozoic tectonic deformation and sedimentary processes in the arcuate tectonic belt along the northeastern margin of the Tibetan Plateau have been influenced by the remote effect of the subduction of the Pacific Plate as well as controlled by the ...
DONG Xiaopeng   +5 more
doaj   +1 more source

Boundary conditions for the Middle Miocene Climate Transition (MMCT v1.0) [PDF]

open access: yesGeoscientific Model Development, 2018
The Middle Miocene Climate Transition was characterized by major Antarctic ice sheet expansion and global cooling during the interval  ∼  15–13 Ma. Here we present two sets of boundary conditions for global general circulation models characterizing ...
A. Frigola   +4 more
doaj   +1 more source

Systematic taxonomy of middle MioceneSphaeroidinellopsis(planktonic foraminifera) [PDF]

open access: yesJournal of Systematic Palaeontology, 2021
The taxonomy and phylogeny of the Miocene to Recent genus Sphaeroidinellopsis have been documented in previous studies, but the evolution of this lineage remains unclear. Some authors have debated this genus in the past, choosing a variety of parameters to discriminate the morphospecies.
Alessio Fabbrini   +3 more
openaire   +4 more sources

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