The Late Oligocene flora of Hungary
Acta Palaeobotanica, 2023 In Hungary, late Oligocene (Chattian, reg. str. Kiscellian and Egerian) plant remains have been preserved in sediments of the Törökbálint (Mány and Kovačov members) and Eger formations.
Lilla Hably, Boglárka Erdei
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Review of the Oligocene Cetacea
Systematic Zoology, 1976 Whitmore, F. C., Jr., and Sanders, A. E. (U.S. Geological Survey, National Museum of Natural History, Washington, D.C. 20244 and The Charleston Museum, 121 Rutledge Avenue, Charleston, South Carolina 29401). 1976. Review of the Oligocene Cetacea. Syst. Zool.
Whitmore, Frank C, Jr. +1 more
openaire +4 more sources
The Osmium Isotope Signature of Phanerozoic Large Igneous Provinces
Geophysical Monograph Series, Page 229-246., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Alexander J. Dickson +2 more
wiley +6 more sources
New Discovery of Oligocene Strata in the Topernawi Formation, Turkana County, Kenya
Frontiers in Earth Science, 2022 New field observations and 40Ar/39Ar geochronology reveal that the Topernawi Formation of the Ekitale Basin, northern Turkana Depression, Turkana County, Kenya was deposited entirely during the Oligocene between 29.7 ± 0.5 Ma and 29.24 ± 0.08 Ma.
Francis J. Sousa +10 more
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A new genus of chemosymbiotic vesicomyid bivalves from the Oligocene of western North America [PDF]
Acta Palaeontologica Polonica, 2022 We describe a new genus of the chemosymbiotic bivalve family Vesicomyidae, Squiresica, for two Oligocene species, previously assigned to Archivesica, from western North America.
FRIDA HYBERTSEN +2 more
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Tuning the Charge Transfer and Optoelectronic Properties of 4,6-Di(Thiophene-2-Yl)Pyrimidine Via Oligocenothiophene Substitution [PDF]
Archives of Metallurgy and Materials, 2018 Five new derivatives of 4,6-di(thiophen-2-yl)pyrimidine (DTP) were designed by structural modification with the aim to tune the electro-optical and charge transfer properties.
A. Irfan +5 more
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Shiyou shiyan dizhi, 2021 The H3 sand group of the upper section of the Oligocene Huagang Formation in the western sub-sag of the Xihu Sag of the East China Sea Continental Shelf Basin is a tight sandstone reservoir with low porosity and low or ultra-low permeability.
Mengtian GAO +5 more
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An Early Oligocene Fossil Lagerstätten from the Lacustrine Deposits of the Luberon UNESCO Global Geopark [PDF]
Geoconservation Research, 2021 The Luberon early Oligocene fossil Lagerstätte yields exquisitely well-preserved fossils as testified by the remains of articulated skeletons, skin outlines, feathers and original pigmentation patterns.
Pauline Coster, Stephane Legal
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Геодинамика и тектонофизика, 2021 The study is focused on a section of sediments exposed on the right bank of Mishikha River, Russia. These sediments have a wide range of ages, from the Eocene to the Lower Pliocene.
A. Al Hamoud +8 more
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Oligocene Trace Fossil Geoconservation and Geoheritage: On the Mammals Tracks of the Luberon UNESCO Global Geopark [PDF]
Geoconservation Research, 2021 Trace fossils represent an important component of the Earth’s heritage that provide important keys for learning about the diversity and evolution of life and environments through time.
Pauline Coster, Stephane Legal
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