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The distribution of Mesozoic calcareous nannofossils are tabulated for Holes 807C and 8O3D drilled on the Ontong Java Plateau in the western equatorial Pacific. Nannofossils were abundant but poorlyExpand
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Middle Miocene oceanographic event in the eastern Gulf of Mexico: Implications for seismic stratigraphic succession and Loop Current/Gulf Stream circulation
Analysis of ∼1,500 km of high-resolution, single-channel air-gun seismic-reflection profiles, correlated with two drill cores, demonstrates that the central west Florida carbonate-ramp slopeExpand
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Biogeographic gradients of middle Eocene-Oligocene calcareous nannoplankton in the South Atlantic Ocean
Middle Eocene-Oligocene calcareous nannoplankton have been analyzed quantitatively for eight DSDP and ODP sites ranging from the equatorial zone to 65°S latitude in the South Atlantic Ocean. There isExpand
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Surface lithofacies, biofacies, and diatom diversity patterns as models for delineation of climatic change in the southeast Atlantic Ocean
Abstract Distribution of diatom species in surface sediments of the southeast Atlantic Ocean is regulated by present-day oceanographic and hydrodynamic processes. Five assemblages (vectors) definedExpand
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Calcareous Nannofossils of Deep Sea Drilling Project Sites 558 and 563, North Atlantic Ocean: Biostratigraphy and the Distribution of Oligocene Braarudosphaerids
Deep Sea Drilling Project Sites 558 and 563, located on the west flank of the Mid-Atlantic Ridge between 33 and 37°N latitude, yielded lower Oligocene through Pleistocene nannofossil-bearingExpand
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Middle Eocene to Pleistocene Calcareous Nannofossils Recovered by Ocean Drilling Program Leg 113 in the Weddell Sea
Long sequences of Upper Cretaceous through Quaternary sediments rich in calcareous and siliceous microfossils were recovered at Ocean Drilling Program Sites 689 and 690 on Maud Rise off EastExpand
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Paleogene Glacial History of Antarctica in Light of Leg 120 Drilling Results
The Paleogene glacial history of Antarctica has been inferred largely from indirect evidence of glaciation gathered from the oceans beyond that remote, ice-shrouded, and inhospitable continent. ThisExpand
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Upper Cretaceous Calcareous Nannofossil Biostratigraphy and Paleoceanography of the Southern Ocean
Nannofossil data from the Naturaliste Plateau (DSDP Legs 26 & 28), Falkland Plateau (DSDP Legs 36 & 71), Maud Rise (ODP Leg 113), Northeast Georgia Rise (ODP Leg 114), and Kerguelen Plateau (ODP LegExpand
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Paleogene calcareous nannofossil magnetobiochronology: Results from South Atlantic DSDP Site 516
Abstract The detailed study of an expanded Paleogene section with abundant, moderate to well preserved calcareous nannofossils from South Atlantic DSDP Site 516 has resulted in a precise correlationExpand
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