Assertion: arsenic | /r/AtLocation | combination
Facets:
value: as a pure elemental crystal
type: MANNER
value: with sulfur
type: OTHER
value: with metals
type: OTHER
Source sentences:
text: Arsenic occurs in many minerals, usually in combination with sulfur and metals, but also as a pure elemental crystal.
text: Arsenic occurs in many minerals, usually in combination with sulfur and metals, but also as a pure elemental crystal.
text: Arsenic occurs in many minerals , usually in combination with sulfur and metals , but also as a pure elemental crystal .