Assertion: turkey | /r/HasProperty | known for such industrial minerals
Facets:
value: as feldspar
type: OTHER
value: as celestite
type: OTHER
value: as barite
type: OTHER
value: as clays
type: OTHER
value: as emery
type: OTHER
Source sentences:
text: Turkey was a leading producer of boron, and was known for such industrial minerals as barite, celestite (strontium), clays, emery, feldspar, limestone, magnesite, marble, perlite, pumice, and trona (soda ash).