olivine vs chrysolite

olivine and chrysolite both are nouns.

Word	Noun	Adjective	Verb	Adverb
olivine	Yes	No	No	No
chrysolite	Yes	No	No	No

As nouns, chrysolite is a hyponym of olivine; that is, chrysolite is a word with a more specific, narrower meaning than olivine:

olivine: a mineral consisting of magnesium iron silicate; a source of magnesium
chrysolite: a brown or yellow-green olivine found in igneous and metamorphic rocks and used as a gemstone

olivine (noun)	chrysolite (noun)
a mineral consisting of magnesium iron silicate; a source of magnesium	a brown or yellow-green olivine found in igneous and metamorphic rocks and used as a gemstone