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

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41> a dcat:Dataset ;
    dct:description """The files available under this heading are comprised on data taken from a series of bench-scale separations tests performed.\r
\r
<center><p><a href="https://edx.netl.doe.gov/ree/">Link to Rare Earth Elements from Coal and Coal Byproducts site</a> </p><center>\r
\r
<center><a href="mailto: REE-EDX@NETL.DOE.GOV" rel="some text">![Foo](https://edx.netl.doe.gov/storage/f/2014-11-18T17%3A58%3A48.772Z/ask-us-a-question.png)</a>\r
\r
""" ;
    dct:identifier "a19b64f2-822f-4cf0-978c-d38799a60d41" ;
    dct:issued "2025-11-25T22:21:07.644622"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.644626"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/b9d8e33f-c3b6-404c-b260-b928137f5a39> ;
    dct:title "University of Kentucky - Sample Analysis" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/3c2cd4e5-b067-4367-ae88-0ccb7cd3918a>,
        <https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/3f8dfc1d-5550-47ee-ba60-3c6afc0bde94>,
        <https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/70f81713-2719-4a0a-91fc-e69fd4b38d7d>,
        <https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/830048ee-93c9-493b-96a5-60e5be5b7e7d>,
        <https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/8efd6dca-2d9b-4bca-83bb-fed33decad55>,
        <https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/9882835f-5578-40db-a201-4b580c278e5e>,
        <https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/99c0855e-97b4-41b0-b435-8e13c01bc2fd>,
        <https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/d51f22c6-caa8-402f-b4de-e5e09581c6a9> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "bench-scale",
        "bottom-ash",
        "centrifugal-force",
        "ckan",
        "clean",
        "coal",
        "coal-raw",
        "coarse",
        "eagle",
        "edx",
        "energy",
        "energy-data-exchange",
        "facilities",
        "fine",
        "fines",
        "fire-clay",
        "float",
        "fly-ash",
        "geo",
        "geoss",
        "global",
        "hree",
        "input",
        "lree",
        "magnetic-separation",
        "multi-gravity",
        "oil-agglomeration",
        "output",
        "particle",
        "partings",
        "partitioning",
        "pittsburgh",
        "plants",
        "process",
        "processing",
        "ree",
        "refuse",
        "reject",
        "resource",
        "riffle",
        "separation",
        "sink",
        "size-fractions",
        "specific-gravities",
        "specific-gravity",
        "streams",
        "texas-lignite",
        "university-of-kentucky",
        "washability" .

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/3c2cd4e5-b067-4367-ae88-0ccb7cd3918a> a dcat:Distribution ;
    dct:description "This file is a spreadsheet showing the results of multi-gravity separation testing.  Each stream was separated into multiple particle size fractions, and each fraction was subjected to washability analysis at various specific gravities.  Each specific gravity fraction was analyzed for ash content and a suite of 16 REEs.  The REE data are presented both as concentrations of the whole coal material and of just the ash content.  In addition, average REE data for what might be found in the earth’s crust is provided as a reference.  A multi-gravity separator is device that is specially designed to separate fine particles on the basis of their specific gravity using centrifugal force. " ;
    dct:format "XLSX" ;
    dct:issued "2015-01-13T14:13:04.995522"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.618782"^^xsd:dateTime ;
    dct:title "Processing UK Multi-Gravity Separation.xlsx" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2015-01-13T19%3A13%3A39.213Z/processing-uk-multi-gravity-separation.xlsx> ;
    dcat:byteSize "60869"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/3f8dfc1d-5550-47ee-ba60-3c6afc0bde94> a dcat:Distribution ;
    dct:description "Magnetic test data tables for LTI report on representative 28 x 100 mesh and -100 mesh samples of Fire Clay Hazard No. 4 Coal Seam and Fire Clay Hazard No. 4A Coal Seam coarse refuse, Eagle Seam coarse refuse, Pittsburgh Coal Fines and Texas Lignite Partings. " ;
    dct:format "XLSX" ;
    dct:issued "2015-01-13T14:13:45.244102"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.619561"^^xsd:dateTime ;
    dct:title "LTI II Magnetic Tests.xlsx" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2015-01-13T19%3A14%3A19.719Z/lti-ii-magnetic-tests.xlsx> ;
    dcat:byteSize "248195"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/70f81713-2719-4a0a-91fc-e69fd4b38d7d> a dcat:Distribution ;
    dct:description "Riffle test data tables for LTI report on representative 28 x 100 mesh and -100 mesh samples of Fire Clay Hazard No. 4 Coal Seam and Fire Clay Hazard No. 4A Coal Seam coarse refuse, Eagle Seam coarse refuse, Pittsburgh Coal Fines and Texas Lignite Partings. " ;
    dct:format "XLSX" ;
    dct:issued "2015-01-13T14:14:00.065617"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.619936"^^xsd:dateTime ;
    dct:title "LTI II Riffle Table Tests.xlsx" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2015-01-13T19%3A14%3A34.701Z/lti-ii-riffle-table-tests.xlsx> ;
    dcat:byteSize "298772"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/830048ee-93c9-493b-96a5-60e5be5b7e7d> a dcat:Distribution ;
    dct:description "This file is a spreadsheet showing the results of washability analyses from 19 different coal preparation plants.  Plant streams that were sampled and analyzed include raw coal, fine reject, coarse reject, and clean coal.  These bench-scale tests were performed to examine the potential for improved partitioning of REEs that might be feasible in such small particle size fractions where coal and mineral matter constituents might be better liberated from each other." ;
    dct:format "XLSX" ;
    dct:issued "2015-01-13T14:12:46.843374"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.618364"^^xsd:dateTime ;
    dct:title "Processing UK Washability REE Concentrations 19 Facilities.xlsx" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2015-01-13T19%3A13%3A19.013Z/processing-uk-washability-ree-concentrations-19-facilities.xlsx> ;
    dcat:byteSize "960654"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/8efd6dca-2d9b-4bca-83bb-fed33decad55> a dcat:Distribution ;
    dct:description "Spreadsheet of Texas lignite washability data for parting samples with REE analyses." ;
    dct:format "XLSX" ;
    dct:issued "2015-01-13T14:14:37.167425"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.620310"^^xsd:dateTime ;
    dct:title "Texas Lignite Washability Data.xlsx" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2015-01-13T19%3A15%3A11.896Z/texas-lignite-washability-data.xlsx> ;
    dcat:byteSize "16084"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/9882835f-5578-40db-a201-4b580c278e5e> a dcat:Distribution ;
    dct:description "Workbook providing washability data and REE concentration data for samples collected from coal preparation plants by the University of Kentucky and analyzed by commercial laboratories.  There are four streams analyzed at each facility; namely, raw coal(input), clean coal(output), coarse reject(output) and fine reject(output).  Additionally, flow rates based upon plant observations are calculated and displayed beginning in cell 'AN64' on a whole sample and %Ash basis.  The data consistently indicates that the highest concentrations are found in the primarily coal matter that floats at 1.6 with additional high concentration in surrounding specific gravity fractions. " ;
    dct:format "XLSX" ;
    dct:issued "2015-01-13T14:12:26.161699"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.617912"^^xsd:dateTime ;
    dct:title "Processing University of Kentucky  Washability Correlated with REE Concentrations v121714.xlsx" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2015-01-13T19%3A12%3A59.585Z/processing-university-of-kentucky-washability-correlated-with-ree-concentrations-v121714.xlsx> ;
    dcat:byteSize "111654"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/99c0855e-97b4-41b0-b435-8e13c01bc2fd> a dcat:Distribution ;
    dct:description "Revised washability data for LTI Report for riffle table tests and magnetic separation tests. " ;
    dct:format "XLSX" ;
    dct:issued "2015-01-13T14:15:35.514323"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.620753"^^xsd:dateTime ;
    dct:title "Riffle Table Tests and Mag Sep Tests Final Report Washability Data Revised.xlsx" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2015-01-13T19%3A16%3A07.801Z/riffle-table-tests-and-mag-sep-tests-final-report-washability-data-revised.xlsx> ;
    dcat:byteSize "198628"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/dataset/a19b64f2-822f-4cf0-978c-d38799a60d41/resource/d51f22c6-caa8-402f-b4de-e5e09581c6a9> a dcat:Distribution ;
    dct:description "This file is a spreadsheet showing the results of oil agglomeration testing.  In oil agglomeration, a small amount of an oil-like substance is mixed with a fine coal slurry, and the oil selectively coats and collects, or “agglomerates,” the coal particles from the mineral matter particles so that the two can be separated.  Each stream was separated into multiple particle size fractions, and each fraction was subjected to washability analysis at various specific gravities.  Each specific gravity fraction was analyzed for ash content and a suite of 16 REEs.  The REE data are presented both as concentrations of the whole coal material and of just the ash content.  In addition, average REE data for what might be found in the earth’s crust is provided as a reference. " ;
    dct:format "XLSX" ;
    dct:issued "2015-01-13T14:13:25.723643"^^xsd:dateTime ;
    dct:modified "2025-11-25T22:21:07.619169"^^xsd:dateTime ;
    dct:title "Processing UK Oil Agglomeration.xlsx" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2015-01-13T19%3A13%3A55.797Z/processing-uk-oil-agglomeration.xlsx> ;
    dcat:byteSize "41875"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/organization/b9d8e33f-c3b6-404c-b260-b928137f5a39> a foaf:Agent ;
    foaf:name "Energy Data Exchange" .