Orcein

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    1. <skos:Concept rdf:about="http://vocab.getty.edu/aat/300386721">

      1. <skos:prefLabel xml:lang="en">orcein</skos:prefLabel>

      2. <skos:broader rdf:resource="http://museovirtualfelixcanada.digibis.com//concepts/47760" />
      3. <skos:note xml:lang="en">A naturally occurring dye derived from several lichens. It was widely used in antiquity for textile dyeing. Orcein is the essential constituent of archil and is used as a biological stain.</skos:note>

      4. <skos:notation>300386721</skos:notation>

      5. <skos:inScheme rdf:resource="http://museovirtualfelixcanada.digibis.com//schemas/2" />

      </skos:Concept>

    </rdf:RDF>