Assertion: beryllium's life | /r/CapableOf | permit long residence time
Facets:
value: before decaying to 10b.
type: TEMPORAL
Source sentences:
text: Cosmogenic 10Be thereby accumulates at the soil surface, where its relatively long half-life (1.387 million years) permits a long residence time before decaying to 10B.
text: Cosmogenic Be-10 thereby accumulates at the soil surface, where its relatively long half-life (1.5 million years) permits a long residence time before decaying to Be-9.