Assertion: cristobalite | /r/CapableOf | meet persistence criteria
Facets:
value: in soil
type: LOCATION
value: in sediment
type: LOCATION
value: in water
type: LOCATION
value: in air
type: LOCATION
Source sentences:
text: It is therefore concluded that quartz and cristobalite do meet the persistence criteria in air, water, soil or sediment (half-life in air greater than or equal to 2 days