Assertion: calcite's gravity | /r/CapableOf | become pronounced
Facets:
value: very
type: DEGREE
value: in native metals
type: LOCATION
Source sentences:
text: A very high specific gravity becomes very pronounced in native metals; kamacite, an iron-nickel alloy common in iron meteorites has a specific gravity of 7.9, and gold has an observed specific gravity between 15 and 19.3.