Assertion: chalcocite | /r/HasProperty | copper glance
Facets:
value: aka
type: LOCATION
Source sentences:
text: The green turned out to be malachite, located with chalcocite (aka "copper glance"), and the location of the Bonanza claim.
text: The two principal ores produced from these mines were chalcocite (copper glance) and bornite (peacock ore).