<skos:prefLabel xml:lang="en">bone ash</skos:prefLabel>
<skos:altLabel xml:lang="en">ash, bone</skos:altLabel>
- <skos:broader rdf:resource="http://museovirtualfelixcanada.digibis.com//concepts/48557" />
<skos:note xml:lang="en">A white ash composed chiefly of phosphate of lime; obtained by burning bones in air. Bone ash is used in cleaning jewelry; bone ash cupels have been related in Medieval and later archaeological contexts to the refining of noble metals in alchemy, assaying, jewelry, and coin minting.</skos:note>
<skos:notation>300380491</skos:notation>
- <skos:inScheme rdf:resource="http://museovirtualfelixcanada.digibis.com//schemas/2" />