(mineralogy) A mineral, a mixed fluoride and aluminophosphate of sodium and lithium that is an important ore of lithium.
bemoaningly
bemoaningly
adv
In a bemoaning manner.
contemnibly
molybdenite
molybdenite
noun
(mineralogy) A mineral, molybdenum disulfide MoS₂, that is the principal ore of molybdenum; it is structurally similar to graphite and has a similar look and feel.
