"molybdenite"^^ . . "a mineral resembling graphite that is valued as the chief source of molybdenum and its compounds"@en-us . "0"^^ . "14682469-n"^^ . "0.125"^^ . . . . "113842464"@en-us . . . . "110524853"@en-us . . . . "114682469"^^ . "molybdenite"@en-us .