BGS Hosted Metadata
Geochemical and mineralogical analysis of sulphide materials from Wetar Island, Indonesia (2002) and cruises CE11009 (2011), JC082 (2013) and JC138 (2016)
This dataset comprises the geochemical and mineralogical analysis of six samples of massive sulphide deposit. Three samples were obtained from seafloor massive sulphide (SMS) systems obtained during RV Celtic Explorer cruise CE11009 (Mid-Atlantic Ridge 45° N, 2011) and RRS James Cook cruises JC082 (Mid-Cayman Spreading Centre, 2013) and JC138 (Mid-Atlantic Ridge at 26° N, 2016). Three samples were obtained from land-based volcanogenic massive sulphide (VMS) deposits on Wetar Island, Indonesia. It is thought these samples were obtained in 2002 at Kali Kuning and Lerokis Zones 4 and 5, but users should be aware there is little to no metadata about the Wetar Island sample origins. The sample analyses includes: (1) bulk geochemical analysis of sulphide samples by inductively coupled plasma mass spectrometry (ICP-MS) for bulk and effluent analysis and inductively coupled plasma orbital emission spectrometry (ICP-OES), (2) petrographic descriptions of samples by reflective microscopy, (3) geochemical analysis of seawater samples during experiments by ICP-MS, (4) mineralogical analyses (X-ray Diffraction) of sulphide samples, (5) mineralogical analyses by Scanning Electron Microscope and energy dispersive X-ray spectroscopy (SEM-EDS) on sulphide grains, (6) SEM backscattered electron (BSE) images of reacted sulphide grains, and (7) surface areas determined by Brunauuer-Emmett-Teller (BET) surface area analysis. All analyses were undertaken as part of a PhD project which aimed to enhance understanding of sulphide oxidation kinetics, the formation of Fe-oxyhydroxide from sulphide oxidation, its capacity to retain metals that would otherwise be lost to seawater in SMS systems, and the implications for potential seafloor mining operations. Analyses took place at the University of Southampton and the National Oceanography Centre Southampton, funded under the Natural Environment Research Council (NERC) project Ultramafic-hosted mineral Resource Assessment (ULTRA) grant, NE/S004068/1. This collection consists only of the data collected under the PhD project and not all data associated with the ULTRA project.
Simple
- Alternate title
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British Oceanographic Data Centre record 1048_ULTRA_geochem_data
- Date (Publication)
- 2025-06-06
- Date (Creation)
- 2025-02-07
- Date (Revision)
- 2025-04-07
- Citation identifier
- http://www.bodc.ac.uk/ / EDMED7391
- Point of contact
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Organisation name Individual name Electronic mail address Role University of Southampton School of Ocean and Earth Science
Unknown
Owner University of Southampton School of Ocean and Earth Science
Unknown
Originator British Oceanographic Data Centre
Custodian British Oceanographic Data Centre
Distributor
- Maintenance and update frequency
- As needed
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SeaDataNet Parameter Discovery Vocabulary
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GEMET - INSPIRE themes, version 1.0
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SeaVoX Vertical Co-ordinate Coverages
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MEDIN metadata record availability
- Access constraints
- Other restrictions
- Other constraints
- No limitations apply
- Other constraints
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Data are freely available to all following agreement to the terms and conditions of a Data Licence
- Use constraints
- Other restrictions
- Other constraints
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Usage restrictions are specified in the terms of the licence
- Spatial representation type
- Text, table
- Language
- English
- Topic category
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- Environment
- Oceans
- Geoscientific information
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- Geographic identifier
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North Atlantic Ocean
SeaVoX water bodies 2024-12-11 revision
- Geographic identifier
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Atlantic Ocean
SeaVoX water bodies 2024-12-11 revision
- Begin date
- 2002-01-01
- End date
- 2016-07-22
- Unique resource identifier
- urn:ogc:def:crs:EPSG::4326
- Codespace
-
OGP
- Distribution format
-
Name Version Delimited Image Text or Plaintext
- OnLine resource
-
Protocol Linkage Name https://www.bodc.ac.uk/data/published_data_library/catalogue/10.5285/2ea9a7f7-c47f-2bff-e063-7086abc06652/ Published dataset - doi:10.5285/2ea9a7f7-c47f-2bff-e063-7086abc06652
- Hierarchy level
- Dataset
Conformance result
- Title
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COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Explanation
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BODC protocols are based on the Open Archival Information System (OAIS) model enabling BODC to iterate towards compliance with the on-going evolution and development of community requirements including FAIR (Findable,Accessible,Interoperable,Reusable), TRUST (Transparency, Responsibility, User community, Sustainability, Technology) and CARE (Collective Benefit, Authority to Control, Responsibility, Ethics). Data managers quality assure submissions and assemble the metadata necessary for curation. Submissions (as received) are placed in a long-term accession and stored in triplicate across multiple sites. Appropriate data are transferred into a standard internal format with source variable names mapped to controlled vocabularies, documentation assembled, and metadata loaded into BODC databases. Access to these data is through direct request, the BODC website and through partner repositories such as SeaDataNet. Access control is attained by assigning a data policy to each set of data and this policy is used to administer access when data are requested. Discovery metadata is aligned with EU INSPIRE (through MEDIN) and SeaDataNet community standards. Data are converted to open community formats including Ocean Data View ASCII and SeaDataNet NetCDF, with data described using terms from the NERC vocabulary server. BODC submission agreements are documented on the BODC website and customer service is assured with a dedicated requests team that serve data following local regulations including General Data Protection Regulation (GDPR) 2018 and Environmental Information Regulations (EIR) 2004.
- Pass
- Yes
- Statement
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This dataset was created by the organisations with the "originator" role in this metadata record following their in-house data processing and quality control procedures. The data were then provided to the British Oceanographic Data Centre (BODC) for long-term archive and data publication in the BODC Published Data Library.Instrument(s) used to collect data: optical microscopes; electron microscopes; inductively-coupled plasma atomic emission spectroscopes; inductively-coupled plasma mass spectrometers; X-ray diffractometers.
Metadata
- File identifier
- 4973940c07ba5e5ab320c8d06747b8c9 XML
- Metadata language
- English
- Hierarchy level
- Dataset
- Date stamp
- 2025-06-06T08:33:30
- Metadata standard name
- MEDIN
- Metadata standard version
-
3.1.2
- Metadata author
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Organisation name Individual name Electronic mail address Role British Oceanographic Data Centre
Polly Hadžiabdić
Point of contact
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