Assertion: tin | /r/HasProperty | extracted
Facets:
value: from ores
type: OTHER
value: from another compound
type: OTHER
value: by roasting cassiterite
type: MANNER
value: typically
type: DEGREE
value: from a mineral called cassiterite
type: OTHER
Source sentences:
text: Tin does not occur as the native element but must be extracted from various ores.
text: Tin is extracted from various ores, chiefly from Cassiterite (SnO 2 ).
text: Tin does not occur naturally and must be extracted from ores.
text: Tin is typically extracted from a mineral called cassiterite, a compound of tin and oxygen.
text: Tin is primarily obtained from the mineral cassiterite (SnO 2 ) and is extracted by roasting cassiterite in a furnace with carbon.
text: Tin does not occur by itself, and is extracted from another compound; likewise, aluminum is also not found free in nature, but is combined with other elements in a dissolved state.