@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://ckan.integration.publishing.service.gov.uk/dataset/366fd4db-101e-413f-b513-012e47120e05> a dcat:Dataset ;
    dct:description "This dataset comprises geological field observations, whole-rock geochemical data (ICP-MS) and mineralogical data (XRD, SEM-EDS) for rock samples collected in and around the Kamativi area of Zimbabwe in October 2018. Samples of between 5 and 10 kilograms were collected in the field by a team of British Geological Survey (BGS) geologists. A set of polished thin sections was prepared at the BGS for mineralogical analysis undertaken by experienced analysts using SEM-EDS. A subset of samples was prepared at the BGS for whole-rock geochemical analysis by crushing and milling, the milled powders were sent to an accredited commercial laboratory in Canada for acid digestion and ICP-AES and ICP-MS analysis. A subsample of the powder was used for qualitative XRD analysis at the British Geological Survey. The data were collected to answer a research question about the ‘internal evolution of lithium pegmatites’ and how the mineralogy changes during cooling (i.e. crystallisation). Further details of the work can be found in READ_ME_information_about_analytical_methods_for_Kamativi_Zimbabwe.txt and in Shaw et al. (2022) - https://doi.org/10.3749/canmin.2100032" ;
    dct:identifier "30b030fd-ea1e-6e66-e063-3050940a4175" ;
    dct:issued "2025-03-24T13:18:57.500697"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:28:49.894310"^^xsd:dateTime ;
    dct:publisher <https://ckan.integration.publishing.service.gov.uk/organization/7ad23da8-c49d-4d81-bf85-5cfab52ba143> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((27.0700 -18.3300, 27.0200 -18.3300, 27.0200 -18.3000, 27.0700 -18.3000, 27.0700 -18.3300))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[27.0700, -18.3300], [27.0200, -18.3300], [27.0200, -18.3000], [27.0700, -18.3000], [27.0700, -18.3300]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Field observations and analysis data for rock samples from Kamativi, Zimbabwe, 2018" ;
    dcat:distribution <https://ckan.integration.publishing.service.gov.uk/dataset/366fd4db-101e-413f-b513-012e47120e05/resource/829a4ba5-8afe-4979-b191-86acb5f3f738>,
        <https://ckan.integration.publishing.service.gov.uk/dataset/366fd4db-101e-413f-b513-012e47120e05/resource/8c688628-1b8f-41e4-bfc8-75137cd91d4f> ;
    dcat:keyword "ICP spectroscopy",
        "Lithium",
        "NERC_DDC",
        "Pegmatite" .

<https://ckan.integration.publishing.service.gov.uk/dataset/366fd4db-101e-413f-b513-012e47120e05/resource/829a4ba5-8afe-4979-b191-86acb5f3f738> a dcat:Distribution ;
    dct:description "Shaw, R., Goodenough, K. M., Rushton, J. C., Mounteney, I. (2025). Field observations and analysis data for rock samples from Kamativi, Zimbabwe, 2018. NERC EDS National Geoscience Data Centre. (Dataset). https://doi.org/10.5285/0e17ec5a-579b-4e8a-a77c-7e79ec7de67b" ;
    dct:issued "2026-10-02T11:28:49.949522"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:28:49.899700"^^xsd:dateTime ;
    dct:title "Citation Information - Digital Object Identifier (DOI)" ;
    dcat:accessURL <https://doi.org/10.5285/0e17ec5a-579b-4e8a-a77c-7e79ec7de67b> .

<https://ckan.integration.publishing.service.gov.uk/dataset/366fd4db-101e-413f-b513-012e47120e05/resource/8c688628-1b8f-41e4-bfc8-75137cd91d4f> a dcat:Distribution ;
    dct:description "Resource locator" ;
    dct:issued "2026-10-02T11:28:49.949520"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:28:49.899619"^^xsd:dateTime ;
    dct:title "Data" ;
    dcat:accessURL <https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item187139> .

<https://ckan.integration.publishing.service.gov.uk/organization/7ad23da8-c49d-4d81-bf85-5cfab52ba143> a foaf:Organization ;
    foaf:name "British Geological Survey (BGS)" .