de.pangaea.dataset957795 und dataset PANGAEA

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https://www.pangaea.de/ information pointOfContact 2026-04-30T21:25:19Z https://doi.pangaea.de/10.1594/PANGAEA.957795 2023-04-24T10:04:05 publication https://doi.org/10.1594/PANGAEA.957795 Glasby, Geoffrey P author Stoffers, Peter

pst@gpi.uni-kiel.de

http://univis.uni-kiel.de/form?__s=2&dsc=anew/tel_view&pers=mathe/instit_8/arbeit/stoffe&anonymous=1&founds=mathe/instit_8/arbeit/stoffe&sem=2004w&tel_nosem=1&__e=739 information author Grapes, R H author Plüger, W L author McKnight, D G author Main, W DeL author PANGAEA

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https://www.pangaea.de/ information publisher tableDigital Four hundred and twenty kilograms of manganese nodules were recovered at Station U205 in the Tasman Sea. They were sorted by size class. Representative subsets for each size class were chemically analysed and their avearge composition is presented in the published table. Samples were alaysed by X-ray fluorescence spectrometry. For this purpose, samples were ground to 80 mesh, dried at 105°C for at least 24 hours and fused with "Spectromelt A 12" (Merck 11802, containing 66% lithium tetraborate and 34% lithium metaborate). To prepare glass beads, 1 g of Mn nodule materail was mixed with 1 g of flux and heated in a RF-furnace for about 5 minutes. completed Glasby, Geoffrey P principalInvestigator Geochemistry manganese micronodule manganese nodule ocean Sediment theme 1995-01-01 creation PANGAEA

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https://www.pangaea.de/ information pointOfContact NOAA-MMS NOAA and MMS Marine Minerals Geochemical Database theme 1995-01-01 creation PANGAEA

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https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 156.53 156.53 -35.81 -35.81 0.0 0.0 From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database. This dataset represents the digitized Table 1, pp. 490 of the related publication. Event label thematicClassification Latitude of event thematicClassification Longitude of event thematicClassification Elevation of event physicalMeasurement m m Identification thematicClassification Deposit type thematicClassification DEPTH, sediment/rock physicalMeasurement m m Lead physicalMeasurement X-ray fluorescence spectrometry % % Zinc physicalMeasurement X-ray fluorescence spectrometry % % Copper physicalMeasurement X-ray fluorescence spectrometry % % Nickel physicalMeasurement X-ray fluorescence spectrometry % % Cobalt physicalMeasurement X-ray fluorescence spectrometry % % Iron physicalMeasurement X-ray fluorescence spectrometry % % Manganese physicalMeasurement X-ray fluorescence spectrometry % % Titanium dioxide physicalMeasurement X-ray fluorescence spectrometry % % Calcium oxide physicalMeasurement X-ray fluorescence spectrometry % % Potassium oxide physicalMeasurement X-ray fluorescence spectrometry % % Phosphorus pentoxide physicalMeasurement X-ray fluorescence spectrometry % % Silicon dioxide physicalMeasurement X-ray fluorescence spectrometry % % Aluminium oxide physicalMeasurement X-ray fluorescence spectrometry % % Magnesium oxide physicalMeasurement X-ray fluorescence spectrometry % % Size thematicClassification Size class of deposit Sample type thematicClassification Part analysed text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.957795?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: TANG-U205 * LATITUDE: -35.810000 * LONGITUDE: 156.530000 * ELEVATION: -4714.0 m * RECOVERY: 420 kg * LOCATION: Tasman Sea * CAMPAIGN: TAN1982 * BASIS: Tangaroa (1960) * METHOD/DEVICE: Sledge Related to 1986-01-01 publication https://doi.org/10.1080/00288330.1986.9516168 Glasby, Geoffrey P author Stoffers, Peter

pst@gpi.uni-kiel.de

http://univis.uni-kiel.de/form?__s=2&dsc=anew/tel_view&pers=mathe/instit_8/arbeit/stoffe&anonymous=1&founds=mathe/instit_8/arbeit/stoffe&sem=2004w&tel_nosem=1&__e=739 information author Grapes, R H author Plüger, W L author McKnight, D G author Main, W DeL author documentDigital New Zealand Journal of Marine and Freshwater Research 20(3) 489-494 Source 1992-01-01 publication https://doi.org/10.7289/V52Z13FT Grant, John Bruce author Moore, Carla J

carla.j.moore@noaa.gov

https://orcid.org/0000-0002-2610-8648 information author Alameddin, George author Chen, Kuiying author Barton, Mark author documentDigital National Geophysical Data Center, NOAA Further details 1983-01-01 publication https://doi.org/10.1080/00288330.1983.9516020 Stoffers, Peter

pst@gpi.uni-kiel.de

http://univis.uni-kiel.de/form?__s=2&dsc=anew/tel_view&pers=mathe/instit_8/arbeit/stoffe&anonymous=1&founds=mathe/instit_8/arbeit/stoffe&sem=2004w&tel_nosem=1&__e=739 information author Glasby, Geoffrey P author Plüger, W L author Walter, P author documentDigital New Zealand Journal of Marine and Freshwater Research 17(4) 461-480 Further details 1992-01-01 publication https://doi.org/10.7289/V53X84KN Warnken, Robin R

rrw@luna.ngdc.noaa.gov

author Virden, William T author Moore, Carla J

carla.j.moore@noaa.gov

https://orcid.org/0000-0002-2610-8648 information author documentDigital National Geophysical Data Center, NOAA