Results 61 to 70 of about 28,382 (212)
Geoscience LettersProvenance studies using sedimentary geochemistry, particularly whole-rock, trace element, and rare earth element (REE) analyses, have proven useful in complex terranes such as the Philippines.
Mark Joshua Novero +6 more
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Journal of Palaeogeography, 2018 Spirematospermum is a well-known extinct zingiberalean taxon, characterized by trilocular capsules containing many distinctive, spirally striate and arillate seeds.
Ya Li +3 more
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Fossil Cenozoic crassatelline bivalves from Peru: New species and generic insights [PDF]
Acta Palaeontologica Polonica, 2016 Discoveries of new fossil Cenozoic crassatellines in Peru provide a new phylogenetic perspective on “large” Neogene genera, in which four lineages are considered to have arisen independently from different Paleogene Crassatella ancestors.
Thomas J. DeVries
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Oligocene-Early Miocene river incision near the first bend of the Yangze River: Insights from apatite (U-Th-Sm)/He thermochronology [PDF]
, 2016 The southeastern Tibetan Plateau is deeply incised by three parallel rivers, the Salween, the Mekong and the Yangtze. The river incision and surface uplift histories of this landscape are hotly debated.
Li, D +5 more
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DISTRIBUTION AND ECOLOGY OF CATAPSYDRAX INDIANUS, A NEW PLANKTONIC FORAMINIFER INDEX SPECIES FOR THE LATE OLIGOCENE-EARLY MIOCENE [PDF]
The Journal of Foraminiferal Research, 2009 The Oligocene–Miocene transition is characterized by a low degree of biotic turnover (extinction plus origination) in many microfossil groups and especially in planktonic foraminifera. Few species appear, evolve, and disappear across this boundary, and the existence of transitional forms between key species makes biostratigraphic resolution of the ...
Spezzaferri, Silvia, Pearson, Paul N.
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Eastern Taranaki Basin field guide. [PDF]
, 2006 Linking the onshore and offshore parts of Eastern Taranaki Basin: Insights to stratigraphic architecture, sedimentary facies, sequence stratigraphy, paleogeography and hydrocarbon exploration from the on land ...
Kamp, Peter J.J., Vonk, Adam J.
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Palaeoxylotomical studies in the Cenozoic petrified forests of Greece. Part one – palms.
Acta Palaeobotanica, 2019 The paper reports a palaeoxylotomical study of petrified palm remains (stem, root, rachis) collected from some fossil sites of Greece (Evros, Lemnos, Lesbos and Kastoria) aged to the late Oligocene to early Miocene.
DIMITRIOS VELITZELOS +3 more
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Petroleum Research, 2016 : The tectonic cycle of the marginal sea basins in South China Sea (SCS) includes two cycles, i.e., the formation and contraction of Palaeo-SCS and Neo-SCS.
Gongcheng Zhang +5 more
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Geology and evolution of the Cortes de Pallás diapir (Eastern Iberia)
Journal of Maps, 2020 This paper presents an 1:20,000 geological map and cross-sections of the Cortes de Pallás diapir (eastern Iberia). This structure is located at the junction of the Iberian Chain and the Betic Cordillera, in the northernmost part of the eastern Prebetic ...
Óscar Navarro-Carrasco +1 more
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Evidence of late oligocene/early miocene backthrusting in the central alpine “root zone”
Geodinamica Acta, 1987 Two groups of stretching lineations can be distinguished in the Central Alpine " root zone " between Ticino and Mera :1) Steeply plunging lineations formed during retrograde metamor-Phism under amp...
openaire +1 more source