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  • Forschungsdaten  (4)
  • -; 64-477; 64-478; 64-481A; Anorthite; Clinopyroxene; Comment; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Elevation of event; Event label; Forsterite; Glomar Challenger; Latitude of event; Leg64; Liquid fraction; Longitude of event; North Pacific/Gulf of California/BASIN; North Pacific/Gulf of California/CHANNEL; Number; Olivine; Plagioclase; Sample code/label; Sample code/label 2; Spinel  (1)
  • 2P-50; 2P-51; 2P-52; Atomic absorption spectrometry (AAS); Cobalt; Copper; Date/Time of event; Density; DEPTH, sediment/rock; DOWNWIND-H; Dredge; DRG; DWHD16; Elevation of event; Event label; Horizon; HRS1; Iron; Latitude of event; Longitude of event; Manganese; Nickel; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; Pacific Ocean; Porosity; Prospector; Prospector-63; Sample ID; SAN_JUAN_1963; SNJ-DH2; Specific surface area; Spencer F. Baird; Water in rock  (1)
  • 63-471; Aluminium oxide; Aluminium oxide, standard deviation; Calcium oxide; Calcium oxide, standard deviation; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Electron microprobe (EMP); Glomar Challenger; Iron oxide, FeO; Iron oxide, FeO, standard deviation; Leg63; Magnesium oxide; Magnesium oxide, standard deviation; Manganese oxide; Manganese oxide, standard deviation; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; North Pacific/FAN; Potassium oxide; Potassium oxide, standard deviation; Replicates; Sample code/label; Silicon dioxide; Sodium oxide; Sodium oxide, standard deviation; Standard deviation; Titanium dioxide; Total  (1)
  • 83-504B; Alteration; Aluminium oxide; Calcium oxide; Calcium oxide/Sodium oxide; Chromium; Deep Sea Drilling Project; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Gallium; Glomar Challenger; Group; Iron oxide, Fe2O3; Iron oxide, FeO; Iron oxide/Magnesium oxide ratio; Leg83; Magnesium number; Magnesium oxide; Manganese oxide; Microprobe; Nickel; Niobium; Phosphorus pentoxide; Potassium oxide; Rubidium; Sample, optional label/labor no; Sample code/label; see reference(s); Silicon dioxide; Sodium oxide; Strontium; Titanium dioxide; Total; Type; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium; Zirconium/Yttrium ratio  (1)
  • 1980-1984  (4)
Sammlung
  • Forschungsdaten  (4)
Datenquelle
Schlagwörter
Verlag/Herausgeber
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  • 1980-1984  (4)
Jahr
  • 1
    facet.materialart.
    Unbekannt
    (Table 9) Least-squares fractionation calculations at DSDP Leg 64 Holes (1982)
    PANGAEA
    Details
    Publikationsdatum: 2023-07-07
    Schlagwort(e): -; 64-477; 64-478; 64-481A; Anorthite; Clinopyroxene; Comment; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Elevation of event; Event label; Forsterite; Glomar Challenger; Latitude of event; Leg64; Liquid fraction; Longitude of event; North Pacific/Gulf of California/BASIN; North Pacific/Gulf of California/CHANNEL; Number; Olivine; Plagioclase; Sample code/label; Sample code/label 2; Spinel
    Materialart: Dataset
    Format: text/tab-separated-values, 276 data points
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    DATEN PANGAEA
  • 2
    facet.materialart.
    Unbekannt
    (Table 3, page 8) Chemical composition and physical cahracteristics of manganese nodules from the Pacific Ocean (1983)
    PANGAEA
    In:  Supplement to: Fuerstenau, D W; Han, K N (1983): Metallurgy and processing of marine manganese nodules. Mineral Processing and Extractive Metallurgy Review, 1(1-2), 1-83, https://doi.org/10.1080/08827508308952589
    Details
    Publikationsdatum: 2023-08-28
    Beschreibung: This paper reviews the state of the art in processing and extraction of ocean floor manganese nodules. It briefly reviews the mining sites where the abundant rich nodules occur and also discusses the metal distribution in nodules in view of economical processing and extraction of these metal values. The paper discloses in a detailed manner the physical and chemical characteristics of nodules, including porosity, surface area, water content and the effect of temperature on crystal structure of major constituents of nodules. In the extraction aspect of nodules, the paper reviews two different extraction schemes revealed in the literature, namely hydrometallurgical treatment and pyrometallurgical treatment. The hydrometallurgical treatments include acid leaching, ammonia leaching, leaching with reducing agents and leaching after high temperature pre-treatments such as in sulfating rousting, while the pyrometallurgical processes include smelting, chlorination-vaporization and segregation. The paper also covers metal recovery processes from leach liquor. An economic survey of processing nodules has been made in terms of problems associated with metal-marketing, and impact of metal production from nodules on mineral industries.
    Schlagwort(e): 2P-50; 2P-51; 2P-52; Atomic absorption spectrometry (AAS); Cobalt; Copper; Date/Time of event; Density; DEPTH, sediment/rock; DOWNWIND-H; Dredge; DRG; DWHD16; Elevation of event; Event label; Horizon; HRS1; Iron; Latitude of event; Longitude of event; Manganese; Nickel; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; Pacific Ocean; Porosity; Prospector; Prospector-63; Sample ID; SAN_JUAN_1963; SNJ-DH2; Specific surface area; Spencer F. Baird; Water in rock
    Materialart: Dataset
    Format: text/tab-separated-values, 66 data points
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    DATEN PANGAEA
  • 3
    facet.materialart.
    Unbekannt
    (Table 4) Calcite geochemical compositions at DSDP Hole 63-471 (1981)
    PANGAEA
    Details
    Publikationsdatum: 2023-08-28
    Beschreibung: The sulfide deposit at Site 471 occurs between overlying pelagic sediment and underlying basalt. The deposit is vertically zoned and consists, from top to bottom, of the following mineral assemblages: (1) pyrite, chalcopyrite, and Zn-sulfide in chert and calcite gangue (~ 35 cm thick); (2) a 5-cm-thick metalliferous sediment layer and (3) a 4-cm-thick chert layer. The calcite gangue appears at a later stage than chert gangue in the sequence of deposition, also filling in voids and fractures. The manganese content of calcite is particularly high and varies systematically, reaching a maximum at the top of the massive sulfide portion of the deposit.
    Schlagwort(e): 63-471; Aluminium oxide; Aluminium oxide, standard deviation; Calcium oxide; Calcium oxide, standard deviation; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Electron microprobe (EMP); Glomar Challenger; Iron oxide, FeO; Iron oxide, FeO, standard deviation; Leg63; Magnesium oxide; Magnesium oxide, standard deviation; Manganese oxide; Manganese oxide, standard deviation; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; North Pacific/FAN; Potassium oxide; Potassium oxide, standard deviation; Replicates; Sample code/label; Silicon dioxide; Sodium oxide; Sodium oxide, standard deviation; Standard deviation; Titanium dioxide; Total
    Materialart: Dataset
    Format: text/tab-separated-values, 102 data points
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    DATEN PANGAEA
  • 4
    facet.materialart.
    Unbekannt
    (Table 6) Geochemistry of basalts at DSDP Hole 83-504B (1983)
    PANGAEA
    Details
    Publikationsdatum: 2024-05-16
    Schlagwort(e): 83-504B; Alteration; Aluminium oxide; Calcium oxide; Calcium oxide/Sodium oxide; Chromium; Deep Sea Drilling Project; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Gallium; Glomar Challenger; Group; Iron oxide, Fe2O3; Iron oxide, FeO; Iron oxide/Magnesium oxide ratio; Leg83; Magnesium number; Magnesium oxide; Manganese oxide; Microprobe; Nickel; Niobium; Phosphorus pentoxide; Potassium oxide; Rubidium; Sample, optional label/labor no; Sample code/label; see reference(s); Silicon dioxide; Sodium oxide; Strontium; Titanium dioxide; Total; Type; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium; Zirconium/Yttrium ratio
    Materialart: Dataset
    Format: text/tab-separated-values, 1826 data points
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    DATEN PANGAEA
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