Assertion: rich pyrite | /r/HasProperty | bravoite
Facets:
Source sentences:
text: A nickel-rich pyrite (“bravoite”) is reported as a component of the zinc-lead ores in the Belmont and Calamine Districts.
text: A nickel-rich pyrite (“bravoite”) is reported as a component of the zinc-lead ores in the Belmont and Calamine Districts.