Assertion: molybdenum | /r/HasProperty | obtained
Facets:
value: from molybdenite
type: OTHER
value: from two different types of mines
type: OTHER
value: from wulfenite
type: LOCATION
value: chiefly
type: DEGREE
value: from mining tungsten
type: LOCATION
value: from copper
type: OTHER
value: often
type: TEMPORAL
Source sentences:
text: Today, most molybdenum is obtained from molybdenite, wulfenite
text: Molybdenum is often obtained from mining tungsten or copper.
text: Molybdenum does not occur natively, but is obtained principally from molybdenite.
text: Molybdenum is chiefly obtained from the minerals molybdenite and wulfenite.
text: Molybdenum is obtained from two different types of mines: primary mines and by-product mines.
text: Molybdenum is obtained from two different types of mines: primary mines and by-product mines.
text: Molybdenum is obtained from two different types of mines: primary mines and by-product mines.
text: Molybdenum does not occur native, and is obtained mainly from molybdenite (MoS 2 ).