Assertion: ore's mineral | /r/HasProperty | carbonate
Facets:
value: primarily
type: DEGREE
Source sentences:
text: The mineral, a carbonate with the chemical formula Cu 3 (CO 3 ) 2 (OH) 2 , has been known since ancient times, and was mentioned in Pliny the Elder's Natural History under the Greek name kuanos (κυανός: "deep blue", root of English cyan) and the Latin name caeruleum.
text: These minerals are primarily carbonates, sulfides, or oxides of the metal, mixed with other components such as silica and alumina.
text: Some important minerals are carbonates, notably calcite.