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Wet bulk density (GRAPE) of Hole 71-514
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Carbon analysis of Hole 71-514
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Grain size analysis of Hole 71-514
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Physical properties of Hole 71-514
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Mineral composition of clay fraction from Hole 71-514
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Organic facies variations in the Mesozoic South Atlantic DSDP Holes
Visual kerogen and total organic carbon determinations indicate that there are two periods of organic enrichment events in the Mesozoic sediments of the South Atlantic. The... -
Benthic foraminifers in Mesozoic and Cenozoic sediments of the southwestern A...
Benthic foraminiferal assemblages in Mesozoic and Cenozoic sediments were studied at Sites 511, 512, 513, and 514 drilled during Leg 71 in the southwestern Atlantic on the... -
Paleogene and Neogene sponge spicules from DSDP Leg 71 holes
Sponge spicules found in Eocene, Oligocene, and middle Miocene sediments at DSDP Leg 71 Sites 511,512, and 513 belong to two classes; Hyalospongiae and Demospongiae. On the... -
Stable isotope (carbonates), organic carbon, calcium carbonate and occurrence...
Thin but discrete pelagic limestone beds intercalated among the black mudstones near the top of the extensive Mesozoic black shale sequence of the Falkland Plateau are... -
Spores and pollen at DSDP Holes 36-330 and 71-511
Samples from Upper Jurassic and Lower Cretaceous sediments at Site 511 were analyzed for palynomorphs. Three palynological assemblages were identified: Upper Jurassic... -
Geochemistry, lithology and maceral analysis at DSDP Hole 71-511
The quantity, type, and maturity of the organic matter in Recent through Upper Jurassic sediments from the Falkland Plateau, DSDP Site 511, have been determined. Sediments were... -
Organic geochemistry of upper Jurassic-Cretaceous sediments at DSDP Hole 71-511
Cretaceous and Jurassic sediments 435 m thick were drilled at Site 511, in the basin province of the Falkland Plateau, during DSDP Leg 71. The calcareous Unit 3 and the clayey... -
Oxygen and carbon isotopes from foraminifers and benthic foraminiferal abunda...
An Eocene-Oligocene oxygen and carbon isotope history based on planktonic and benthic foraminifers from Deep Sea Drilling Project Leg 71 cores has been constructed for the... -
Trace and rare elements and factors at DSDP Hole 71-511
The distribution of paragenetic assemblages of trace and rare elements, as revealed by factor analysis (R-mode, Q-mode), the ratios of elements to Zr and the interpretation of... -
Clay minerals at DSDP Sites 71-511 and 71-513
The distribution of clay minerals, determined by X-ray diffraction, is given for Jurassic to Holocene sediments recovered at DSDP Sites 511 and 513 in the Southwest Atlantic.... -
Geochemistry at DSDP Legs 36 and 71 Holes
For Middle Jurassic to Pleistocene times, clay mineralogical and geochemical data provide information on the evolution of continental and marine paleoenvironments. They are a... -
Porphyrin geochemistry of DSDP Hole 71-511
Late Jurassic-early Cretaceous black shales and an overlying sequence of Albian-Campanian zeolitic claystones from the Falkland Plateau (DSDP/IPOD Leg 71, Site 511) were... -
Oligocene strontium isotope stratigraphy of Indian Ocean sediments
Strontium isotope (87Sr/86Sr) ages have been established for Oligocene samples of Leg 119 Site 744, Leg 120 Sites 747 and 748, and Leg 121 Sites 756 and 757. Ages were... -
Cenozoic planktonic foraminifera of the Falkland Plateau and Argentine Basin
Sites 511 and 512 (Falkland Plateau) and 513 (Argentine Basin) penetrated calcareous-siliceous oozes of the middle and upper Eocene and lower Oligocene with rather numerous... -
Cretaceous planktonic foraminifera of DSDP Hole 71-511
Lower and Upper Cretaceous sediments of the Maurice Ewing Bank, Site 511 (black shales, mudstones, zeolitic clays, and nannofossil chalk and ooze, 361 m thick) are characterized...
