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Upper Turonian - lower Campanian planktonic foraminifera from Exmouth Plateau
A planktonic foraminiferal zonal scheme is presented for subdivision of the Upper Cretaceous pelagic carbonate sequence from southern mid–high latitudes. Definition of the zones... -
Middle Campanian-lowermost Maastrichtian nannofossils and foraminifers of the...
The middle-late Campanian was marked by an increase in the bioprovinciality of calcareous microfossil assemblages into distinct Tethyan, Transitional, and Austral Provinces that... -
Cretaceous ostracodes from Wombat and Exmouth Plateau
The Cretaceous ostracodes species recognized on Leg 122 represent elements of South Gondwanan faunistic province. In Lower and middle Cretaceous cores, ostracodes species... -
Neogene planktonic foraminifers from Wombat and Exmouth Plateau
Diverse, warm-water planktonic foraminiferal faunas prevailed on the Wombat and Exmouth plateaus during the Neogene, in spite of the northward drift of Australia across 10° to... -
Cenozoic nannofossils from the Exmouth Plateau, eastern Indian Ocean
Six sites (759-764) were drilled on the Exmouth Plateau during Ocean Drilling Program Leg 122. Nannofossilrich Cenozoic sediments were recovered at all six sites, reflecting the... -
Cretacoeus planktonic foraminifera from Exmouth Plateau, Australia
An Albian to Maestrichtian planktonic foraminiferal biozonation for the Exmouth Plateau is proposed, based on the detailed analysis of pelagic successions at Sites 761 and 762... -
Composition and stable isotope record of bulk sediment and belemnite rostra f...
A sedimentary sequence documenting the early history of the proto-Indian Ocean was drilled at Site 761 on the Wombat Plateau, northwest Australia. Directly above the post-rift... -
Benthic foraminifers of the Barrow Group, Northwest Shelf, Australia
Micropaleontological analysis of the Barrow Group of Sites 762 and 763 has been undertaken with a view to determining the stratigraphic age and depositional environment of the... -
Cretaceous calcareous nannofossils from Exmouth and Wombat Plateau, Northwest...
Three sites drilled during Leg 122, Site 761 on the Wombat Plateau and Sites 762 and 763 on the Exmouth Plateau, provide a composite Cretaceous section ranging in age from... -
Lower Cretaceous dinoflagellate cysts of Exmouth Plateau, Nortwest Australia
Cores from Leg 122, Sites 762 and 763, were sampled at intervals of one sample per 1.5-m section in the Lower Cretaceous sequences. More than 400 samples were studied, most of... -
Triassic marine ostracodes of the Australian Margin
Sixty-five species of benthic ostracodes have been discovered in the Triassic sediments of Ocean Drilling Program Leg 122, drilled on the northwestern margin of Australia. Known... -
Late Triassic palynology of the Wombat Plateau, northwestern Australia
Cores from Leg 122, Sites 759, 760, 761, and 764, were sampled at intervals of one sample per 1.5-m section in the Upper Triassic sequences. Spores, pollen, acritarchs,... -
Depth, age, strontium isotopic ratios and trace elemental ratios of samples f...
Large variations exist between published mid-Cretaceous (late Barremian to early Turonian stages) seawater Sr-isotope stratigraphies; this has resulted in disparate... -
Isotope oxygen record for ODP sediments from the Exmouth Plateau
A new composite d18O record, generated from calcareous fine-fraction and bulk sediments from the Exmouth Plateau, details long-term Cretaceous climatic change at mid-latitudes... -
Oxygen isotope composition of clinoptilolites
Oxygen isotope ratios were obtained from authigenic clinoptilolites from Barbados Accretionary Complex, Yamato Basin, and Exmouth Plateau sediments (ODP Sites 672, 797, and 762)... -
Magnetobiostratigraphy and stable isotope record of Paleocene sediments from ...
Surface and deep water circulation patterns in the eastern Indian Ocean during the Paleocene Epoch are inferred based on an integrated magnetobiostratigraphic and stable isotope... -
Middle Miocene isotope stratigraphy and paleoceanographic evolution of the no...
The benthic stable isotope record from ODP Site 761 (Wombat Plateau, NW Australia, 2179.3 m water depth) documents complete recovery of the middle Miocene delta13C excursion... -
The evolutionary history of size variation of planktic foraminiferal assembla...
The iterative evolutionary radiation of planktic foraminifers is a well-documented macroevolutionary process. Here we document the accompanying size changes in entire planktic... -
Late Miocene development of the western Pacific warm pool: Planktonic foramin...
The disappearance at ~10 Ma of the deep dwelling planktonic foraminifer Globoquadrina dehiscens from the western Pacific including the South China Sea was about 3 Myr earlier... -
Late Cretaceous planktonic foraminiferal assemblages from the Exmouth Plateau...
The evolution of planktonic foraminifera during the Late Cretaceous is marked in the Santonian by the disappearance of complex morphotypes (the marginotruncanids), and the...