- High-precision geochronology of the Early Cretaceous Jiufotang Formation: Temporal constraints on the late phase of the Jehol Biota
2025/10/16 by Yu-ting Zhong, Magdalena H. Huyskens, Runjian Chu +9 · 2 citations
Earth and Planetary Sciences · #Aptian #Cretaceous #Diachronous #Geochronology #Geological and Geophysical Studies #Paleontology and Evolutionary Biology #Paleontology and Stratigraphy of Fossils #Phanerozoic #Radiometric dating
- Early Cretaceous subsidence of the Naturaliste Plateau defined by a new record of volcaniclastic-rich sequence at IODP Site U1513
2020/01/16 by Eun Young Lee, Erik Wolfgring, M. L. G. Tejada +19 · 2 citations
Earth and Planetary Sciences · #Aptian #Cretaceous #Geological and Geochemical Analysis #Geology #Geology and Paleoclimatology Research #Paleontology #Paleontology and Stratigraphy of Fossils #Pyroclastic rock #Rift #Sedimentary depositional environment #Siliciclastic #Structural basin #Volcano
- The Aptian (Early Cretaceous) oceanic anoxic event (OAE1a) in Svalbard, Barents Sea, and the absolute age of the Barremian-Aptian boundary
2016/10/07 by Ivar Midtkandal, Henrik H. Svensen, Sverre Planke +12 · 1 citation
Earth and Planetary Sciences · Engineering · #Aptian #Chemostratigraphy #Cretaceous #Excursion #Geological Studies and Exploration #Geology #Hydrocarbon exploration and reservoir analysis #Isotopes of carbon #Paleontology #Paleontology and Stratigraphy of Fossils #Sedimentary depositional environment #Structural basin #Total organic carbon #Zircon
- Palaeogeographic regulation of glacial events during the Cretaceous supergreenhouse
2016/09/21 by Jean‐Baptiste Ladant, Yannick Donnadieu · 1 citation
Earth and Planetary Sciences · Environmental Science · #Geology and Paleoclimatology Research #Paleontology and Stratigraphy of Fossils #Methane Hydrates and Related Phenomena #Cenomanian #Cretaceous #Paleontology #Glacial period #Geology #Aptian #Ice sheet #Oceanography
- How the closure of paleo-Tethys and Tethys oceans controlled the early breakup of Pangaea
2015/02/28 by D. Fraser Keppie · 2 citations
Earth and Planetary Sciences · #Geological and Geochemical Analysis #earthquake and tectonic studies #Geological and Geophysical Studies #Pangaea #Laurasia #Geology #Tethys Ocean #Paleontology #Subduction #Cretaceous #Mesozoic #Supercontinent #Breakup #Aptian #Continental drift #Tectonics #Gondwana #Craton
- A new leptocleidid (Sauropterygia, Plesiosauria) from the Vectis Formation (Early Barremian–early Aptian; Early Cretaceous) of the Isle of Wight and the evolution of Leptocleididae, a controversial clade
2012/12/11 by Roger Benson, H. F. Ketchum, Darren Naish +1 · 2 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Ichthyology and Marine Biology #Evolution and Paleontology Studies #Synapomorphy #Monophyly #Body plan #Cretaceous #Taxon #Biology #Aptian #Paleontology #Clade #Genus #Zoology #Phylogenetics
- Ontong Java Plateau eruption as a trigger for the early Aptian oceanic anoxic event
2009/09/01 by M. L. G. Tejada, Katsuhiko Suzuki, Junichiro Kuroda +5 · 2 citations
Earth and Planetary Sciences · Environmental Science · #Geology and Paleoclimatology Research #Methane Hydrates and Related Phenomena #Geological and Geophysical Studies #Agency (philosophy) #Aptian #History #Geology #Paleontology #Sociology #Structural basin #Social science
- EVOLUTION OF THE SIDE-NECKED TURTLES: THE FAMILIES BOTHREMYDIDAE, EURAXEMYDIDAE, AND ARARIPEMYDIDAE
2006/12/01 by Eugene S. Gaffney, Haiyan Tong, Peter A. Meylan · 1 citation
Environmental Science · Earth and Planetary Sciences · Chemistry · #Ichthyology and Marine Biology #Evolution and Paleontology Studies #Sister group #Sister #Taxon #Zoology #Evolutionary biology #Biology #Aptian #Group (periodic table) #Genealogy #Paleontology #Phylogenetic tree #Clade #Cretaceous #Chemistry #Genetics #History
- Marine reptiles from the Lower Cretaceous of South Australia: elements of a high‐latitude cold‐water assemblage
2006/07/01 by Benjamin P. Kear · 2 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Ichthyology and Marine Biology #Amphibian and Reptile Biology #Cretaceous #Paleontology #Geology #Aptian #Mesozoic #Structural basin
- NEW AND LITTLE-KNOWN GASTROPODS FROM THE ALBIAN OF THE MAHAJANGA BASIN, NORTHWESTERN MADAGASCAR
2006/05/01 by Steffen Kiel, STEFFEN KIEL · 3 citations
Agricultural and Biological Sciences · Earth and Planetary Sciences · Environmental Science · #Ammonite #Aptian #Aquatic Invertebrate Ecology and Behavior #Biology #Cretaceous #Ecology #Fauna #Genus #Mollusks and Parasites Studies #Paleontology #Paleontology and Stratigraphy of Fossils #Sensu #Type species #Whorl (mollusc) #Zoology
- Araceae from the Early Cretaceous of Portugal: Evidence on the emergence of monocotyledons
2004/11/16 by Else Marie Friis, Kaj Raunsgaard Pedersen, Peter R. Crane · 1 citation
Agricultural and Biological Sciences · Biochemistry, Genetics and Molecular Biology · #Aptian #Araceae #Biology #Botanical Research and Applications #Botany #Cretaceous #Eudicots #Paleontology #Plant Diversity and Evolution #Plant and Fungal Species Descriptions #Pollen #Taxon #Taxonomy (biology)
- Cuticle ultrastructure of the Bennettitales from the Anfiteatro de Ticó Formation (Early Aptian), Santa Cruz Province, Argentina
2003/09/16 by Liliana Villar de Seoane · 9 citations
Agricultural and Biological Sciences · #Aptian #Biology #Botanical Research and Applications #Botany #Cretaceous #Fern and Epiphyte Biology #Paleontology #Plant Diversity and Evolution #Taxon #Ultrastructure
- Stratigraphy, paleoceanography, and evolution of Cretaceous Pacific guyots; relics from a greenhouse Earth
1999/05/01 by H. C. Jenkyns, Hugh C. Jenkyns · 6 citations
Earth and Planetary Sciences · Environmental Science · #Aptian #Carbonate #Carbonate platform #Coral and Marine Ecosystems Studies #Cretaceous #Earth science #Equator #Geology #Latitude #Marine Biology and Ecology Research #Oceanography #Paleoceanography #Paleontology #Paleontology and Stratigraphy of Fossils #Sea level #Sedimentary depositional environment #Structural basin
- Purbeck–Wealden (early Cretaceous) climates
1998/01/01 by P. Allen, K. L. Alvin, K.L. Alvin +62 · 9 citations
Earth and Planetary Sciences · #Aptian #Archaeology #Archipelago #Arid #Climatology #Cretaceous #Geography #Geological formations and processes #Geology #Geology and Paleoclimatology Research #Mediterranean climate #Monsoon #Oceanography #Paleontology #Paleontology and Stratigraphy of Fossils #Period (music) #Physical geography #Sedimentology #Westerlies
- Australian cretaceous terrestrial faunas and floras: biostratigraphic and biogeographic implications
1992/06/01 by Mary E. Dettmann, M.E. Dettmann, R.E. Molnar +22 · 3 citations
Agricultural and Biological Sciences · Earth and Planetary Sciences · #Aptian #Biological dispersal #Cenomanian #Cretaceous #Fluvial #Geological and Geophysical Studies #Geology #Mesozoic #Paleontology #Paleontology and Stratigraphy of Fossils #Plant Diversity and Evolution #Sedimentary depositional environment #Structural basin
- Rapid Formation of Ontong Java Plateau by Aptian Mantle Plume Volcanism
1991/10/18 by J. A. Tarduno, William V. Sliter, Loren W. Kroenke +6 · 2 citations
Earth and Planetary Sciences · #Geological and Geophysical Studies #Geological and Geochemical Analysis #earthquake and tectonic studies #Geology #Flood basalt #Mantle plume #Volcanism #Cretaceous #Paleomagnetism #Mantle (geology) #Hotspot (geology) #Lithosphere #Paleontology #Basalt #Aptian #Earth science #Plume #Tectonics #Geophysics
- Early Cretaceous Angiosperm Leaves from Southern South America
1986/12/19 by Edgardo J. Romero, Sérgio Archangelsky · 5 citations
Agricultural and Biological Sciences · Biochemistry, Genetics and Molecular Biology · #Aptian #Biology #Botany #Cretaceous #Ecology #Eudicots #Flora (microbiology) #Geology #Gymnosperm #Paleontology #Plant Diversity and Evolution #Plant and Fungal Species Descriptions #Plant and animal studies #Southern Hemisphere #Taxonomy (biology)
- Organic Petrography of Lower Cretaceous Shales at DSDP Leg 47B Site 398, Vigo Seamount, Eastern North Atlantic
1979/10/01 by C. Cornford · 1 citation
Engineering · Computer Science · Earth and Planetary Sciences · Chemistry · #Hydrocarbon exploration and reservoir analysis #Geochemistry and Geologic Mapping #Paleontology and Stratigraphy of Fossils #Cretaceous #Maturity (psychological) #Geology #Vitrinite reflectance #Petrography #Organic matter #Aptian #Vitrinite #Mineralogy #Geochemistry #Paleontology #Source rock #Chemistry #Sedimentary rock
- Palaeoecology of the Aptian Santana Formation (Northeastern Brazil)
1973/10/01 by J.M. Mabesoone, I.M. Tinoco · 2 citations
Earth and Planetary Sciences · Environmental Science · #Anhydrite #Aptian #Deposition (geology) #Ecology #Evaporite #Fish biology, ecology, and behavior #Geology #Gypsum #Ichthyology and Marine Biology #Paleoecology #Paleontology #Paleontology and Evolutionary Biology #Period (music) #Petrography #Sedimentary depositional environment #Structural basin #Swamp
- Distribution, stratigraphy and stratigraphic relationships of cretaceous sediments, western Raukumara Peninsula, New Zealand
1973/07/01 by I. G. Speden · 2 citations
Earth and Planetary Sciences · #Geology and Paleoclimatology Research #Geological and Geochemical Analysis #Paleontology and Stratigraphy of Fossils #Geology #Unconformity #Cretaceous #Conglomerate #Paleontology #Aptian #Supergroup #Stratigraphy #Basement #Sedimentary rock #Tectonics