<?xml version="1.0" encoding="UTF-8"?>

<?xml-stylesheet type="text/xsl" href="/static/oaitohtml.xsl"?>

<!--
<?xml-stylesheet type="text/xsl" href="/oaitohtml.xsl"?>
-->

<OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <responseDate>2026-10-14T21:12:32Z</responseDate>
    <request verb="GetRecord" metadataPrefix="oai_dc" identifier="10.57760/sciencedb.j00186.00823" >https://www.scidb.cn/oai</request>
<GetRecord>
    <record>
    <header >
    <identifier>10.57760/sciencedb.j00186.00823</identifier>
    <datestamp>2025-07-26T14:57:53Z</datestamp>
</header>
    <metadata>
        
<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:date>2025-07-26</dc:date>
  <dc:title>Lithology dataset</dc:title>
  <dc:identifier>doi:10.57760/sciencedb.j00186.00823</dc:identifier>
  <dc:language>en</dc:language>
  <dc:description>The dataset consists of three basic lithology categories, each represented by a separate folder. Within each folder, multiple CSV files correspond to different porosity levels. Each CSV file contains five columns and 265 rows of data. The first seven rows contain metadata and can be ignored; the valid data starts from row 8 through row 265. The data can be directly loaded and applied to the relevant method.</dc:description>
  <dc:subject> Lithology;  density; mass attenuation coefficient</dc:subject>
  <dc:creator>Chen Junyan</dc:creator>
  <dc:creator>Zhang Qiong</dc:creator>
  <dc:rights>RESTRICTED</dc:rights>
  <dc:type>dataset</dc:type>
  <dc:relation>http://www.doi.org/10.1007/s41365-025-01815-z</dc:relation>
  <dc:publisher>Science Data Bank</dc:publisher>
</oai_dc:dc>

    </metadata>
</record>
</GetRecord>
</OAI-PMH>