Glasby Geoffrey P 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 Grapes R H Plüger W L McKnight D G Main W DeL 2023 Average composition of manganese nodules from various size classes from Station U205 in the Tasman Sea dataset https://doi.org/10.1594/PANGAEA.957795 2023-04-24T10:04:05 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. Glasby Geoffrey P 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 Grapes R H Plüger W L McKnight D G Main W DeL 1986 Manganese nodule occurrence in the Tasman Sea New Zealand Journal of Marine and Freshwater Research 20(3) https://doi.org/10.1080/00288330.1986.9516168 489-494 Grant John Bruce Moore Carla J carla.j.moore@noaa.gov 0000-0002-2610-8648 Alameddin George Chen Kuiying Barton Mark 1992 The NOAA and MMS Marine Minerals Geochemical Database National Geophysical Data Center, NOAA https://doi.org/10.7289/V52Z13FT 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 Glasby Geoffrey P Plüger W L Walter P 1983 Reconnaissance survey of the mineralogy and geochemistry of some New Zealand lake and nearshore sediments New Zealand Journal of Marine and Freshwater Research 17(4) https://doi.org/10.1080/00288330.1983.9516020 461-480 Warnken Robin R rrw@luna.ngdc.noaa.gov Virden William T Moore Carla J carla.j.moore@noaa.gov 0000-0002-2610-8648 1992 The NOAA and MMS Marine Minerals Bibliography National Geophysical Data Center, NOAA https://doi.org/10.7289/V53X84KN 156.53 156.53 -35.81 -35.81 156.53 -35.81 0.0 0.0 point NOAA-MMS NOAA and MMS Marine Minerals Geochemical Database https://wiki.pangaea.de/wiki/NOAA-MMS TANG-U205 -35.81 156.53 Tasman Sea -4714.0 TAN1982 TAN1982 1982-01-01T00:00:00 1982-01-01 1982-12-31T00:00:00 1982-12-31 Tangaroa (1960) 5142645 Tangaroa (1960) 5142645 Sledge SLD 420 kg 216 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ 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 Event Glasby Geoffrey P Event Latitude of event Latitude Glasby Geoffrey P Latitude Longitude of event Longitude Glasby Geoffrey P Longitude Elevation of event Elevation m Glasby Geoffrey P Elevation [m] Identification ID Glasby Geoffrey P ID Deposit type Deposit type Glasby Geoffrey P Deposit type DEPTH, sediment/rock Depth sed m depth http://purl.obolibrary.org/obo/PATO_0001595 sediment http://purl.obolibrary.org/obo/ENVO_00002007 rock Length L http://dbpedia.org/resource/Length Glasby Geoffrey P Depth sed [m] Lead Pb % http://www.mindat.org/min-2358.html lead Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P Pb [%] Zinc Zn % http://www.mindat.org/min-4405.html zinc Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P Zn [%] Copper Cu % http://www.mindat.org/min-1209.html copper Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P Cu [%] Nickel Ni % http://www.mindat.org/min-2895.html nickel Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P Ni [%] Cobalt Co % cobalt Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P Co [%] Iron Fe % Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P Fe [%] Manganese Mn % manganese Mn https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:18291 Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P Mn [%] Titanium dioxide TiO2 % https://en.wikipedia.org/wiki/Titanium_dioxide titanium dioxide http://purl.obolibrary.org/obo/CHEBI_32234 Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P TiO2 [%] Calcium oxide CaO % https://en.wikipedia.org/wiki/Calcium_oxide calcium oxide http://purl.obolibrary.org/obo/CHEBI_31344 Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P CaO [%] Potassium oxide K2O % potassium oxide http://purl.obolibrary.org/obo/CHEBI_88321 Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P K2O [%] Phosphorus pentoxide P2O5 % phosphorus oxide http://purl.obolibrary.org/obo/CHEBI_37349 Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P P2O5 [%] Silicon dioxide SiO2 % https://en.wikipedia.org/wiki/Silicon_dioxide silicon dioxide http://purl.obolibrary.org/obo/CHEBI_30563 Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P SiO2 [%] Aluminium oxide Al2O3 % aluminium oxide http://purl.obolibrary.org/obo/CHEBI_30187 Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P Al2O3 [%] Magnesium oxide MgO % magnesium oxide http://purl.obolibrary.org/obo/CHEBI_31794 Dimensionless Ratio ψ X-ray fluorescence spectrometry Optical tools & radiometric sensors X-ray fluorescence analysers http://vocab.nerc.ac.uk/collection/L05/current/LAB25/ Glasby Geoffrey P MgO [%] Size Size size http://purl.obolibrary.org/obo/PATO_0000117 Glasby Geoffrey P Size class of deposit Size Sample type Samp type Glasby Geoffrey P Part analysed Samp type CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable Geochemistry manganese micronodule manganese nodule ocean Sediment author149 author21391 author23298 author47669 author53898 author53899 author53900 author53901 author53916 author568 author94356 author98857 author98858 author98859 basis5441 campaign3373432 campaign49315 curlevel30 event3045144 geocode1 geocode1599 geocode1600 geocode1601 geocode8128 journal11930 license21 method13472 method8656 param144749 param15108 param33179 param34162 param34618 param35808 param702 param703 param704 param7056 param7059 param707 param708 param709 param77 param78 param811 param96164 pi23298 project4198 ref118069 ref118070 ref67195 ref67263 term1073131 term1073204 term1073224 term1074034 term1074050 term1074058 term1074190 term1074191 term20614 term2299416 term2632269 term267 term38263 term38521 term40559 term40561 term41047 term41056 term43794 term43863 term44323 term44327 term47305 term49379 term67649 term70603 term70672 topotype2