Assertion: chalcocite | /r/HasProperty | the most abundant mineral
Facets:
value: with native copper
type: OTHER
value: with chalcopyrite
type: OTHER
value: in lesser amounts
type: OTHER
Source sentences:
text: Chalcocite is the most abundant mineral with native copper and chalcopyrite in lesser amounts.
text: Chalcocite is the most abundant mineral with native copper and chalcopyrite in lesser amounts.
text: Chalcocite is the most abundant mineral with native copper and chalcopyrite in lesser amounts.