Assertion: anorthite | /r/HasProperty | prepared by devitrification of glass
Facets:
value: with addition of a nucleation agent
type: OTHER
value: with from
type: OTHER
value: usually
type: TEMPORAL
Source sentences:
text: Usually, anorthite is prepared by devitrification of glass, with addition of a nucleation agent, or from kaolin and calcium carbonate mixtures at high temperature.