Assertion: cinnabar's mercury | /r/AtLocation | the environment
Facets:
value: naturally
type: MANNER
value: abundantly
type: DEGREE
value: in different chemical forms
type: OTHER
Source sentences:
text: Though mercury occurs naturally in the environment it is now mainly released by human activities.
text: 1.1 Mercury is a heavy metal, sometimes known as quicksilver, that occurs naturally in the environment in different chemical forms.
text: Mercury (Hg) is an element that occurs in the environment naturally as a result of human activity.
text: In its inorganic form, mercury occurs abundantly in the environment, primarily as the minerals cinnabar and metacinnabar, and as impurities in other minerals.