magnesite vs mineral

magnesite and mineral both are nouns.

Word	Noun	Adjective	Verb	Adverb
magnesite	Yes	No	No	No
mineral	Yes	Yes	No	No

As nouns, mineral is a hypernym of magnesite; that is, mineral is a word with a broader meaning than magnesite:

magnesite: a white mineral consisting of magnesium carbonate; a source of magnesium
mineral: solid homogeneous inorganic substances occurring in nature having a definite chemical composition

magnesite (noun)	mineral (noun)
a white mineral consisting of magnesium carbonate; a source of magnesium	solid homogeneous inorganic substances occurring in nature having a definite chemical composition

magnesite (adjective)	mineral (adjective)
	relating to minerals
	composed of matter other than plant or animal