Assertion: bornite | /r/AtLocation | porphyry copper deposits
Facets:
value: along with the more common chalcopyrite
type: OTHER
value: widely
type: DEGREE
value: mostly
type: DEGREE
Source sentences:
text: Bornite is an important copper ore mineral and occurs widely in porphyry copper deposits along with the more common chalcopyrite.
text: Along with Chalcopyrite, Bornite mostly occurs porphyry copper deposits.
text: Bornite is an important copper ore mineral and occurs widely in porphyry copper deposits along with the more common chalcopyrite.