Assertion: beryllium | /r/AtLocation | nature
Facets:
value: as bertrandite
type: LOCATION
value: in various mineral compounds
type: OTHER
Source sentences:
text: Beryllium is a metal that is found in nature, especially in beryl and bertrandite rock.
text: Beryllium is a mineral found in nature.
text: It is found in nature primarily as bertrandite, which is mined in Utah, or as beryl.
text: It is found in nature primarily as bertrandite, which is mined in Utah, or as beryl.
text: Beryllium is an element found in nature and is combined with other elements in minerals, including beryl and chrysoberyl.
text: Beryllium is found in nature in various mineral compounds.